diff --git a/lib/node_modules/@stdlib/plot/base/assert/is-line-style/README.md b/lib/node_modules/@stdlib/plot/base/assert/is-line-style/README.md
new file mode 100644
index 000000000000..f3fcb712152c
--- /dev/null
+++ b/lib/node_modules/@stdlib/plot/base/assert/is-line-style/README.md
@@ -0,0 +1,119 @@
+
+
+# isLineStyle
+
+> Test if an input value is a supported [line style][@stdlib/plot/base/line-styles].
+
+
+
+
+
+
+
+
+
+
+
+
+
+## Usage
+
+```javascript
+var isLineStyle = require( '@stdlib/plot/base/assert/is-line-style' );
+```
+
+#### isLineStyle( value )
+
+Tests if an input value is a supported [line style][@stdlib/plot/base/line-styles].
+
+```javascript
+var bool = isLineStyle( '-' );
+// returns true
+
+bool = isLineStyle( 'foo' );
+// returns false
+```
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+## Examples
+
+
+
+```javascript
+var isLineStyle = require( '@stdlib/plot/base/assert/is-line-style' );
+
+var bool = isLineStyle( '-' );
+// returns true
+
+bool = isLineStyle( '--' );
+// returns true
+
+bool = isLineStyle( '' );
+// returns false
+
+bool = isLineStyle( 'foo' );
+// returns false
+```
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+[@stdlib/plot/base/line-styles]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/plot/base/line-styles
+
+
+
+
diff --git a/lib/node_modules/@stdlib/plot/base/assert/is-line-style/benchmark/benchmark.js b/lib/node_modules/@stdlib/plot/base/assert/is-line-style/benchmark/benchmark.js
new file mode 100644
index 000000000000..b4512dadf40f
--- /dev/null
+++ b/lib/node_modules/@stdlib/plot/base/assert/is-line-style/benchmark/benchmark.js
@@ -0,0 +1,62 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+// MODULES //
+
+var bench = require( '@stdlib/bench' );
+var isBoolean = require( '@stdlib/assert/is-boolean' ).isPrimitive;
+var pkg = require( './../package.json' ).name;
+var isLineStyle = require( './../lib' );
+
+
+// MAIN //
+
+bench( pkg, function benchmark( b ) {
+ var values;
+ var out;
+ var v;
+ var i;
+
+ values = [
+ '-',
+ '--',
+
+ 'foo',
+ 'bar',
+ '',
+ 'beep',
+ 'boop'
+ ];
+
+ b.tic();
+ for ( i = 0; i < b.iterations; i++ ) {
+ v = values[ i%values.length ];
+ out = isLineStyle( v );
+ if ( typeof out !== 'boolean' ) {
+ b.fail( 'should return a boolean' );
+ }
+ }
+ b.toc();
+ if ( !isBoolean( out ) ) {
+ b.fail( 'should return a boolean' );
+ }
+ b.pass( 'benchmark finished' );
+ b.end();
+});
diff --git a/lib/node_modules/@stdlib/plot/base/assert/is-line-style/docs/repl.txt b/lib/node_modules/@stdlib/plot/base/assert/is-line-style/docs/repl.txt
new file mode 100644
index 000000000000..dae3e0188fb8
--- /dev/null
+++ b/lib/node_modules/@stdlib/plot/base/assert/is-line-style/docs/repl.txt
@@ -0,0 +1,28 @@
+
+{{alias}}( value )
+ Tests if an input value is a supported line style.
+
+ Parameters
+ ----------
+ value: any
+ Value to test.
+
+ Returns
+ -------
+ bool: boolean
+ Boolean indicating if an input value is a supported line style.
+
+ Examples
+ --------
+ > var bool = {{alias}}( '-' )
+ true
+ > bool = {{alias}}( '--' )
+ true
+ > bool = {{alias}}( '' )
+ false
+ > bool = {{alias}}( 'beep' )
+ false
+
+ See Also
+ --------
+
diff --git a/lib/node_modules/@stdlib/plot/base/assert/is-line-style/docs/types/index.d.ts b/lib/node_modules/@stdlib/plot/base/assert/is-line-style/docs/types/index.d.ts
new file mode 100644
index 000000000000..7194e496caa8
--- /dev/null
+++ b/lib/node_modules/@stdlib/plot/base/assert/is-line-style/docs/types/index.d.ts
@@ -0,0 +1,45 @@
+/*
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+// TypeScript Version: 4.1
+
+/**
+* Tests whether an input value is a supported line style.
+*
+* @param v - value to test
+* @returns boolean indicating whether an input value is a supported line style
+*
+* @example
+* var bool = isLineStyle( '-' );
+* // returns true
+*
+* bool = isLineStyle( '--' );
+* // returns true
+*
+* bool = isLineStyle( 'bar' );
+* // returns false
+*
+* bool = isLineStyle( 'foo' );
+* // returns false
+*/
+declare function isLineStyle( v: any ): boolean;
+
+
+// EXPORTS //
+
+export = isLineStyle;
diff --git a/lib/node_modules/@stdlib/plot/base/assert/is-line-style/docs/types/test.ts b/lib/node_modules/@stdlib/plot/base/assert/is-line-style/docs/types/test.ts
new file mode 100644
index 000000000000..d1104a1c7fc4
--- /dev/null
+++ b/lib/node_modules/@stdlib/plot/base/assert/is-line-style/docs/types/test.ts
@@ -0,0 +1,34 @@
+/*
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+import isLineStyle = require( './index' );
+
+
+// TESTS //
+
+// The function returns a boolean...
+{
+ isLineStyle( '--' ); // $ExpectType boolean
+ isLineStyle( 'foo' ); // $ExpectType boolean
+}
+
+// The compiler throws an error if the function is provided an unsupported number of arguments...
+{
+ isLineStyle(); // $ExpectError
+ isLineStyle( undefined, 123 ); // $ExpectError
+}
diff --git a/lib/node_modules/@stdlib/plot/base/assert/is-line-style/examples/index.js b/lib/node_modules/@stdlib/plot/base/assert/is-line-style/examples/index.js
new file mode 100644
index 000000000000..5bfb90c96c8e
--- /dev/null
+++ b/lib/node_modules/@stdlib/plot/base/assert/is-line-style/examples/index.js
@@ -0,0 +1,37 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+var isLineStyle = require( './../lib' );
+
+var bool = isLineStyle( '-' );
+console.log( bool );
+// => true
+
+bool = isLineStyle( '--' );
+console.log( bool );
+// => true
+
+bool = isLineStyle( '' );
+console.log( bool );
+// => false
+
+bool = isLineStyle( 'foo' );
+console.log( bool );
+// => false
diff --git a/lib/node_modules/@stdlib/plot/base/assert/is-line-style/lib/index.js b/lib/node_modules/@stdlib/plot/base/assert/is-line-style/lib/index.js
new file mode 100644
index 000000000000..fbdde753976f
--- /dev/null
+++ b/lib/node_modules/@stdlib/plot/base/assert/is-line-style/lib/index.js
@@ -0,0 +1,49 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+/**
+* Test whether an input value is a supported line style.
+*
+* @module @stdlib/plot/base/assert/is-line-style
+*
+* @example
+* var isLineStyle = require( '@stdlib/plot/base/assert/is-line-style' );
+*
+* var bool = isLineStyle( '-' );
+* // returns true
+*
+* bool = isLineStyle( '--' );
+* // returns true
+*
+* bool = isLineStyle( 'bar' );
+* // returns false
+*
+* bool = isLineStyle( 'foo' );
+* // returns false
+*/
+
+// MODULES //
+
+var main = require( './main.js' );
+
+
+// EXPORTS //
+
+module.exports = main;
diff --git a/lib/node_modules/@stdlib/plot/base/assert/is-line-style/lib/main.js b/lib/node_modules/@stdlib/plot/base/assert/is-line-style/lib/main.js
new file mode 100644
index 000000000000..ac5006f4fb74
--- /dev/null
+++ b/lib/node_modules/@stdlib/plot/base/assert/is-line-style/lib/main.js
@@ -0,0 +1,55 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+// MODULES //
+
+var contains = require( '@stdlib/array/base/assert/contains' ).factory;
+var lineStyles = require( '@stdlib/plot/base/line-styles' );
+
+
+// MAIN //
+
+/**
+* Tests whether an input value is a supported line style.
+*
+* @name isLineStyle
+* @type {Function}
+* @param {*} v - value to test
+* @returns {boolean} boolean indicating whether an input value is a supported line style
+*
+* @example
+* var bool = isLineStyle( '-' );
+* // returns true
+*
+* bool = isLineStyle( '--' );
+* // returns true
+*
+* bool = isLineStyle( 'bar' );
+* // returns false
+*
+* bool = isLineStyle( 'foo' );
+* // returns false
+*/
+var isLineStyle = contains( lineStyles() );
+
+
+// EXPORTS //
+
+module.exports = isLineStyle;
diff --git a/lib/node_modules/@stdlib/plot/base/assert/is-line-style/package.json b/lib/node_modules/@stdlib/plot/base/assert/is-line-style/package.json
new file mode 100644
index 000000000000..e48fc323b614
--- /dev/null
+++ b/lib/node_modules/@stdlib/plot/base/assert/is-line-style/package.json
@@ -0,0 +1,71 @@
+{
+ "name": "@stdlib/plot/base/assert/is-line-style",
+ "version": "0.0.0",
+ "description": "Test if an input value is a supported line style.",
+ "license": "Apache-2.0",
+ "author": {
+ "name": "The Stdlib Authors",
+ "url": "https://github.com/stdlib-js/stdlib/graphs/contributors"
+ },
+ "contributors": [
+ {
+ "name": "The Stdlib Authors",
+ "url": "https://github.com/stdlib-js/stdlib/graphs/contributors"
+ }
+ ],
+ "main": "./lib",
+ "directories": {
+ "benchmark": "./benchmark",
+ "doc": "./docs",
+ "example": "./examples",
+ "lib": "./lib",
+ "test": "./test"
+ },
+ "types": "./docs/types",
+ "scripts": {},
+ "homepage": "https://github.com/stdlib-js/stdlib",
+ "repository": {
+ "type": "git",
+ "url": "git://github.com/stdlib-js/stdlib.git"
+ },
+ "bugs": {
+ "url": "https://github.com/stdlib-js/stdlib/issues"
+ },
+ "dependencies": {},
+ "devDependencies": {},
+ "engines": {
+ "node": ">=0.10.0",
+ "npm": ">2.7.0"
+ },
+ "os": [
+ "aix",
+ "darwin",
+ "freebsd",
+ "linux",
+ "macos",
+ "openbsd",
+ "sunos",
+ "win32",
+ "windows"
+ ],
+ "keywords": [
+ "stdlib",
+ "plot",
+ "base",
+ "linestyle",
+ "line-style",
+ "utilities",
+ "utility",
+ "utils",
+ "util",
+ "assert",
+ "test",
+ "check",
+ "is",
+ "valid",
+ "validate",
+ "validation",
+ "isvalid"
+ ],
+ "__stdlib__": {}
+}
diff --git a/lib/node_modules/@stdlib/plot/base/assert/is-line-style/test/test.js b/lib/node_modules/@stdlib/plot/base/assert/is-line-style/test/test.js
new file mode 100644
index 000000000000..cf7d3802571a
--- /dev/null
+++ b/lib/node_modules/@stdlib/plot/base/assert/is-line-style/test/test.js
@@ -0,0 +1,79 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+// MODULES //
+
+var tape = require( 'tape' );
+var isLineStyle = require( './../lib' );
+
+
+// TESTS //
+
+tape( 'main export is a function', function test( t ) {
+ t.ok( true, __filename );
+ t.strictEqual( typeof isLineStyle, 'function', 'main export is a function' );
+ t.end();
+});
+
+tape( 'the function returns `true` if provided a supported line style', function test( t ) {
+ var values;
+ var bool;
+ var i;
+
+ values = [
+ '-',
+ '--',
+ ':',
+ '-.'
+ ];
+ for ( i = 0; i < values.length; i++ ) {
+ bool = isLineStyle( values[ i ] );
+ t.strictEqual( bool, true, 'returns expected value when provided '+values[ i ] );
+ }
+ t.end();
+});
+
+tape( 'the function returns `false` if not provided a supported line style', function test( t ) {
+ var values;
+ var bool;
+ var i;
+
+ values = [
+ '',
+ 'beep',
+ 'boop',
+ 'foo',
+ 'bar',
+ 5,
+ NaN,
+ true,
+ false,
+ null,
+ void 0,
+ [],
+ {},
+ function noop() {}
+ ];
+ for ( i = 0; i < values.length; i++ ) {
+ bool = isLineStyle( values[ i ] );
+ t.strictEqual( bool, false, 'returns expected value when provided '+values[ i ] );
+ }
+ t.end();
+});
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/examples/index.js b/lib/node_modules/@stdlib/plot/base/ctor/examples/index.js
deleted file mode 100644
index 2cc86a1a5e6d..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/examples/index.js
+++ /dev/null
@@ -1,32 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-var Plot = require( './../lib' );
-
-// Create a new plot:
-var plot = new Plot({
- 'width': 600,
- 'height': 480,
- 'xScale': 'time',
- 'xTickFormat': '%H:%M',
- 'renderFormat': 'html'
-});
-
-console.log( plot.toString() );
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/defaults.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/defaults.js
deleted file mode 100644
index 4d0e929a11c3..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/defaults.js
+++ /dev/null
@@ -1,139 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-// MODULES //
-
-var isNodeREPL = require( '@stdlib/assert/is-node-repl' );
-
-
-// MAIN //
-
-/**
-* Returns default options.
-*
-* @private
-* @returns {Object} default options
-*/
-function defaults() {
- var isREPL;
- var o;
-
- isREPL = isNodeREPL();
- o = {};
-
- // Boolean indicating whether to re-render on a change event:
- o.autoRender = false;
-
- // Boolean indicating whether to generate an updated view on a render event:
- o.autoView = false;
-
- // Plot description:
- o.description = '';
-
- // Rendering engine:
- o.engine = 'svg';
-
- // Plot height:
- o.height = 400; // px
-
- // Data labels:
- o.labels = [];
-
- // Line opacity:
- o.lineOpacity = 0.9; // [0,1]
-
- // Line style:
- o.lineStyle = '-';
-
- // Data line width(s):
- o.lineWidth = 2; // px
-
- // FIXME: padding props depend on orientation (may require using `null` to flag)
-
- // Bottom padding:
- o.paddingBottom = 80; // px
-
- // Left padding:
- o.paddingLeft = 90; // px
-
- // Right padding:
- o.paddingRight = 20; // px
-
- // Top padding:
- o.paddingTop = 80; // px
-
- // Render format:
- o.renderFormat = 'vdom';
-
- // Plot title:
- o.title = '';
-
- // Plot viewer:
- if ( isREPL ) {
- o.viewer = 'window';
- } else {
- o.viewer = 'none';
- }
- // Plot width:
- o.width = 400; // px
-
- // x-axis orientation:
- o.xAxisOrient = 'bottom';
-
- // x-axis label:
- o.xLabel = 'x';
-
- // Maximum value of x-axis domain:
- o.xMax = null;
-
- // Minimum value of x-axis domain:
- o.xMin = null;
-
- // Number of x-axis tick marks:
- o.xNumTicks = 5;
-
- // x-axis tick format:
- o.xTickFormat = null;
-
- // y-axis orientation:
- o.yAxisOrient = 'left';
-
- // y-axis label:
- o.yLabel = 'y';
-
- // Maximum value of y-axis domain:
- o.yMax = null;
-
- // Minimum value of y-axis domain:
- o.yMin = null;
-
- // Number of y-axis tick marks:
- o.yNumTicks = 5;
-
- // y-axis tick format:
- o.yTickFormat = null;
-
- return o;
-}
-
-
-// EXPORTS //
-
-module.exports = defaults;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/index.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/index.js
deleted file mode 100644
index 3ca3c3fc3a9f..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/index.js
+++ /dev/null
@@ -1,39 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-/**
-* Base constructor for a 2-dimensional plot.
-*
-* @module @stdlib/plot/base/ctor
-*
-* @example
-* var Plot = require( '@stdlib/plot/base/ctor' );
-*
-* var plot = new Plot();
-*/
-
-// MODULES //
-
-var main = require( './main.js' );
-
-
-// EXPORTS //
-
-module.exports = main;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/main.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/main.js
deleted file mode 100644
index d06d83cb323c..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/main.js
+++ /dev/null
@@ -1,1251 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-// MODULES //
-
-var EventEmitter = require( 'events' ).EventEmitter;
-var logger = require( 'debug' );
-var objectKeys = require( '@stdlib/utils/keys' );
-var inherit = require( '@stdlib/utils/inherit' );
-var copy = require( '@stdlib/utils/copy' );
-var mergeFcn = require( '@stdlib/utils/merge' ).factory;
-var defineProperty = require( '@stdlib/utils/define-property' );
-var setReadOnly = require( '@stdlib/utils/define-read-only-property' );
-var isObject = require( '@stdlib/assert/is-plain-object' );
-var minstd = require( '@stdlib/random/base/minstd' );
-var format = require( '@stdlib/string/format' );
-var defaults = require( './defaults.js' );
-var view = require( './view' );
-var setAutoRender = require( './props/auto-render/set.js' );
-var getAutoRender = require( './props/auto-render/get.js' );
-var setAutoView = require( './props/auto-view/set.js' );
-var getAutoView = require( './props/auto-view/get.js' );
-var setDescription = require( './props/description/set.js' );
-var getDescription = require( './props/description/get.js' );
-var setEngine = require( './props/engine/set.js' );
-var getEngine = require( './props/engine/get.js' );
-var getGraphHeight = require( './props/graph-height/get.js' );
-var getGraphWidth = require( './props/graph-width/get.js' );
-var setHeight = require( './props/height/set.js' );
-var getHeight = require( './props/height/get.js' );
-var setLabels = require( './props/labels/set.js' );
-var getLabels = require( './props/labels/get.js' );
-var setLineOpacity = require( './props/line-opacity/set.js' );
-var getLineOpacity = require( './props/line-opacity/get.js' );
-var setLineStyle = require( './props/line-style/set.js' );
-var getLineStyle = require( './props/line-style/get.js' );
-var setLineWidth = require( './props/line-width/set.js' );
-var getLineWidth = require( './props/line-width/get.js' );
-var setPaddingBottom = require( './props/padding-bottom/set.js' );
-var getPaddingBottom = require( './props/padding-bottom/get.js' );
-var setPaddingLeft = require( './props/padding-left/set.js' );
-var getPaddingLeft = require( './props/padding-left/get.js' );
-var setPaddingRight = require( './props/padding-right/set.js' );
-var getPaddingRight = require( './props/padding-right/get.js' );
-var setPaddingTop = require( './props/padding-top/set.js' );
-var getPaddingTop = require( './props/padding-top/get.js' );
-var render = require( './render' );
-var stub = require( './render/stub.js' );
-var setRenderFormat = require( './props/render-format/set.js' );
-var getRenderFormat = require( './props/render-format/get.js' );
-var setTitle = require( './props/title/set.js' );
-var getTitle = require( './props/title/get.js' );
-var setViewer = require( './props/viewer/set.js' );
-var getViewer = require( './props/viewer/get.js' );
-var setWidth = require( './props/width/set.js' );
-var getWidth = require( './props/width/get.js' );
-var setXAxisOrient = require( './props/x-axis-orient/set.js' );
-var getXAxisOrient = require( './props/x-axis-orient/get.js' );
-var getXDomain = require( './props/x-domain/get.js' );
-var setXLabel = require( './props/x-label/set.js' );
-var getXLabel = require( './props/x-label/get.js' );
-var setXNumTicks = require( './props/x-num-ticks/set.js' );
-var getXNumTicks = require( './props/x-num-ticks/get.js' );
-var getXPos = require( './props/x-pos/get.js' );
-var getXRange = require( './props/x-range/get.js' );
-var setXTickFormat = require( './props/x-tick-format/set.js' );
-var getXTickFormat = require( './props/x-tick-format/get.js' );
-var setYAxisOrient = require( './props/y-axis-orient/set.js' );
-var getYAxisOrient = require( './props/y-axis-orient/get.js' );
-var getYDomain = require( './props/y-domain/get.js' );
-var setYLabel = require( './props/y-label/set.js' );
-var getYLabel = require( './props/y-label/get.js' );
-var setYNumTicks = require( './props/y-num-ticks/set.js' );
-var getYNumTicks = require( './props/y-num-ticks/get.js' );
-var getYPos = require( './props/y-pos/get.js' );
-var getYRange = require( './props/y-range/get.js' );
-var setYTickFormat = require( './props/y-tick-format/set.js' );
-var getYTickFormat = require( './props/y-tick-format/get.js' );
-
-
-// VARIABLES //
-
-var debug = logger( 'plot:base:main' );
-var PRIVATE_PROPS = [
- '_autoRender',
- '_autoView',
- '_description',
- '_engine',
- '_height',
- '_isDefined',
- '_labels',
- '_lineOpacity',
- '_lineStyle',
- '_lineWidth',
- '_paddingBottom',
- '_paddingLeft',
- '_paddingRight',
- '_paddingTop',
- '_renderFormat',
- '_title',
- '_viewer',
- '_width',
- '_xAxisOrient',
- '_xData',
- '_xLabel',
- '_xMax',
- '_xMin',
- '_xNumTicks',
- '_xScale',
- '_xTickFormat',
- '_yAxisOrient',
- '_yData',
- '_yLabel',
- '_yMax',
- '_yMin',
- '_yNumTicks',
- '_yScale',
- '_yTickFormat'
-];
-
-
-// FUNCTIONS //
-
-var merge = mergeFcn({
- 'extend': false
-});
-
-
-// MAIN //
-
-/**
-* Base plot constructor.
-*
-* @constructor
-* @param {Array} [x] - x values
-* @param {Array} [y] - y values
-* @param {Options} [options] - constructor options
-* @param {boolean} [options.autoRender=false] - indicates whether to re-render on a change event
-* @param {boolean} [options.autoView=false] - indicates whether to generate an updated view on a render event
-* @param {string} [options.description=''] - description
-* @param {string} [options.engine='svg'] - render engine
-* @param {PositiveNumber} [options.height=400] - plot height
-* @param {(StringArray|EmptyArray)} [options.labels] - data labels
-* @param {(number|NumberArray)} [options.lineOpacity=0.9] - line opacity
-* @param {(string|StringArray)} [options.lineStyle='-'] - line style(s)
-* @param {(NonNegativeInteger|Array)} [options.lineWidth=2] - line width(s)
-* @param {NonNegativeInteger} [options.paddingBottom=80] - bottom padding
-* @param {NonNegativeInteger} [options.paddingLeft=90] - left padding
-* @param {NonNegativeInteger} [options.paddingRight=20] - right padding
-* @param {NonNegativeInteger} [options.paddingTop=80] - top padding
-* @param {string} [options.renderFormat='vdom'] - render format
-* @param {string} [options.title=''] - title
-* @param {string} [options.viewer='none'] - viewer
-* @param {PositiveNumber} [options.width=400] - plot width
-* @param {string} [options.xAxisOrient='bottom'] - x-axis orientation
-* @param {string} [options.xLabel='x'] - x-axis label
-* @param {(Date|FiniteNumber|null)} [options.xMax=null] - maximum value of x-axis domain
-* @param {(Date|FiniteNumber|null)} [options.xMin=null] - minimum value of x-axis domain
-* @param {(NonNegativeInteger|null)} [options.xNumTicks=5] - number of x-axis tick marks
-* @param {(string|null)} [options.xTickFormat=null] - x-axis tick format
-* @param {string} [options.yAxisOrient='left'] - y-axis orientation
-* @param {string} [options.yLabel='y'] - y-axis label
-* @param {(FiniteNumber|null)} [options.yMax=null] - maximum value of y-axis domain
-* @param {(FiniteNumber|null)} [options.yMin=null] - minimum value of y-axis domain
-* @param {(NonNegativeInteger|null)} [options.yNumTicks=5] - number of y-axis tick marks
-* @param {(string|null)} [options.yTickFormat=null] - y-axis tick format
-* @throws {TypeError} must provide valid options
-* @returns {Plot} Plot instance
-*
-* @example
-* var plot = new Plot();
-*/
-function Plot() {
- var options;
- var nargs;
- var keys;
- var self;
- var opts;
- var key;
- var i;
-
- nargs = arguments.length;
- if ( !(this instanceof Plot) ) {
- if ( nargs === 0 ) {
- return new Plot();
- }
- if ( nargs === 1 ) {
- return new Plot( arguments[0] );
- }
- if ( nargs === 2 ) {
- return new Plot( arguments[0], arguments[1] );
- }
- return new Plot( arguments[0], arguments[1], arguments[2] );
- }
- self = this;
-
- opts = defaults();
- if ( nargs === 0 ) {
- options = {};
- } else if ( nargs === 1 ) {
- options = arguments[ 0 ];
- if ( !isObject( options ) ) {
- throw new TypeError( format( 'invalid argument. Options argument must be an object. Value: `%s`.', options ) );
- }
- } else if ( nargs === 2 ) {
- options = {};
- } else if ( nargs > 2 ) {
- if ( !isObject( arguments[ 2 ] ) ) {
- throw new TypeError( format( 'invalid argument. Options argument must be an object. Value: `%s`.', arguments[2] ) );
- }
- options = copy( arguments[ 2 ] ); // avoid mutation
- }
- opts = merge( opts, options );
-
- debug( 'Creating an instance with the following configuration: %s.', JSON.stringify( opts ) );
- EventEmitter.call( this );
-
- for ( i = 0; i < PRIVATE_PROPS.length; i++ ) {
- defineProperty( this, PRIVATE_PROPS[i], {
- 'configurable': false,
- 'enumerable': false,
- 'writable': true,
- 'value': null
- });
- }
- // Set a clipping path id:
- defineProperty( this, '_clipPathId', {
- 'configurable': false,
- 'enumerable': false,
- 'writable': false,
- 'value': minstd().toString() // TODO: uuid
- });
-
- // Initialize an internal cache for renderers...
- defineProperty( this, '$', {
- 'configurable': false,
- 'enumerable': false,
- 'writable': false,
- 'value': {}
- });
- defineProperty( this.$, 'svg', {
- 'configurable': false,
- 'enumerable': false,
- 'writable': false,
- 'value': {}
- });
-
- // Set options...
- keys = objectKeys( opts );
- for ( i = 0; i < keys.length; i++ ) {
- key = keys[ i ];
- this[ key ] = opts[ key ];
- }
-
- // Add event listeners:
- this.on( 'change', onChange );
- this.on( 'render', onRender );
-
- return this;
-
- /**
- * Callback invoked upon receiving a change event.
- *
- * @private
- */
- function onChange() {
- /* eslint-disable no-underscore-dangle */
- debug( 'Received a change event.' );
- if ( self._autoRender ) {
- self.render();
- }
- }
-
- /**
- * Callback invoked upon receiving a render event.
- *
- * @private
- * @param {*} plot - rendered plot
- */
- function onRender( plot ) {
- /* eslint-disable no-underscore-dangle */
- debug( 'Received a render event.' );
- if ( self._autoView ) {
- debug( 'Viewer: %s.', self._viewer );
- debug( 'Generating view...' );
- view( self, self._viewer, plot );
- }
- }
-}
-
-/*
-* Inherit from the `EventEmitter` prototype.
-*/
-inherit( Plot, EventEmitter );
-
-/**
-* Rendering mode.
-*
-* ## Notes
-*
-* - If `true`, an instance re-renders on each `'change'` event.
-*
-* @name autoRender
-* @memberof Plot.prototype
-* @type {boolean}
-* @throws {TypeError} must be a boolean
-* @default true
-*
-* @example
-* var plot = new Plot({
-* 'autoRender': true
-* });
-*
-* var mode = plot.autoRender;
-* // returns true
-*/
-defineProperty( Plot.prototype, 'autoRender', {
- 'configurable': false,
- 'enumerable': true,
- 'set': setAutoRender,
- 'get': getAutoRender
-});
-
-/**
-* Viewer mode.
-*
-* ## Notes
-*
-* - If `true`, an instance generates an updated view on each render event.
-*
-* @name autoView
-* @memberof Plot.prototype
-* @type {boolean}
-* @throws {TypeError} must be a boolean
-* @default false
-*
-* @example
-* var plot = new Plot({
-* 'autoView': false
-* });
-*
-* var mode = plot.autoView;
-* // returns false
-*/
-defineProperty( Plot.prototype, 'autoView', {
- 'configurable': false,
- 'enumerable': true,
- 'set': setAutoView,
- 'get': getAutoView
-});
-
-/**
-* Plot description.
-*
-* @name description
-* @memberof Plot.prototype
-* @type {string}
-* @throws {TypeError} must be a string
-* @default ''
-*
-* @example
-* var plot = new Plot();
-* plot.description = 'A plot description.';
-*
-* @example
-* var plot = new Plot({
-* 'description': 'A plot description.'
-* });
-* var desc = plot.description;
-* // returns 'A plot description.'
-*/
-defineProperty( Plot.prototype, 'description', {
- 'configurable': false,
- 'enumerable': true,
- 'set': setDescription,
- 'get': getDescription
-});
-
-/**
-* Render engine.
-*
-* @name engine
-* @memberof Plot.prototype
-* @type {string}
-* @throws {TypeError} must be a recognized engine
-* @default 'svg'
-*
-* @example
-* var plot = new Plot();
-* plot.engine = 'svg';
-*
-* @example
-* var plot = new Plot({
-* 'engine': 'svg'
-* });
-* var engine = plot.engine;
-* // returns 'svg'
-*/
-defineProperty( Plot.prototype, 'engine', {
- 'configurable': false,
- 'enumerable': true,
- 'set': setEngine,
- 'get': getEngine
-});
-
-/**
-* Expected graph height.
-*
-* @name graphHeight
-* @memberof Plot.prototype
-* @type {number}
-*
-* @example
-* var plot = new Plot({
-* 'height': 100,
-* 'paddingTop': 10,
-* 'paddingBottom': 20
-* });
-* var height = plot.graphHeight;
-* // returns 70
-*/
-defineProperty( Plot.prototype, 'graphHeight', {
- 'configurable': false,
- 'enumerable': true,
- 'get': getGraphHeight
-});
-
-/**
-* Expected graph width.
-*
-* @name graphWidth
-* @memberof Plot.prototype
-* @type {number}
-*
-* @example
-* var plot = new Plot({
-* 'width': 100,
-* 'paddingLeft': 10,
-* 'paddingRight': 10
-* });
-* var width = plot.graphWidth;
-* // returns 80
-*/
-defineProperty( Plot.prototype, 'graphWidth', {
- 'configurable': false,
- 'enumerable': true,
- 'get': getGraphWidth
-});
-
-/**
-* Plot height.
-*
-* @name height
-* @memberof Plot.prototype
-* @type {PositiveNumber}
-* @throws {TypeError} must be a positive number
-* @default 400 (px)
-*
-* @example
-* var plot = new Plot();
-* plot.height = 100;
-*
-* @example
-* var plot = new Plot({
-* 'height': 360
-* });
-* var height = plot.height;
-* // returns 360
-*/
-defineProperty( Plot.prototype, 'height', {
- 'configurable': false,
- 'enumerable': true,
- 'set': setHeight,
- 'get': getHeight
-});
-
-/**
-* Data labels.
-*
-* @name labels
-* @memberof Plot.prototype
-* @type {(StringArray|EmptyArray)}
-* @throws {TypeError} must be either an array of strings or an empty array
-* @default []
-*
-* @example
-* var plot = new Plot();
-* plot.labels = [ 'beep', 'boop' ];
-*
-* @example
-* var plot = new Plot({
-* 'labels': [ 'beep', 'boop' ]
-* });
-* var labels = plot.labels;
-* // returns [ 'beep', 'boop' ]
-*/
-defineProperty( Plot.prototype, 'labels', {
- 'configurable': false,
- 'enumerable': true,
- 'set': setLabels,
- 'get': getLabels
-});
-
-/**
-* Line opacity.
-*
-* ## Notes
-*
-* - When retrieved, the returned value is always an `array`.
-*
-* @name lineOpacity
-* @memberof Plot.prototype
-* @type {(number|NumberArray)}
-* @throws {TypeError} must be a number or number array
-* @throws {RangeError} must be a number on the interval `[0,1]`
-* @default '0.9'
-*
-* @example
-* var plot = new Plot();
-* plot.lineOpacity = [ 1.0, 0.5 ];
-*
-* @example
-* var plot = new Plot({
-* 'lineOpacity': 0.5
-* });
-* var opacity = plot.lineOpacity;
-* // returns [ 0.5 ]
-*/
-defineProperty( Plot.prototype, 'lineOpacity', {
- 'configurable': false,
- 'enumerable': true,
- 'set': setLineOpacity,
- 'get': getLineOpacity
-});
-
-/**
-* Line style(s).
-*
-* ## Notes
-*
-* - When retrieved, the returned value is always an `array`.
-*
-* @name lineStyle
-* @memberof Plot.prototype
-* @type {(string|StringArray)}
-* @throws {TypeError} must be a string or string array
-* @throws {Error} must be a supported line style
-* @default '-'
-*
-* @example
-* var plot = new Plot();
-* plot.lineStyle = [ '-', 'none' ];
-*
-* @example
-* var plot = new Plot({
-* 'lineStyle': 'none'
-* });
-* var lineStyle = plot.lineStyle;
-* // returns [ 'none' ]
-*/
-defineProperty( Plot.prototype, 'lineStyle', {
- 'configurable': false,
- 'enumerable': true,
- 'set': setLineStyle,
- 'get': getLineStyle
-});
-
-/**
-* Line width.
-*
-* ## Notes
-*
-* - When retrieved, the returned value is always an `array`.
-*
-* @name lineWidth
-* @memberof Plot.prototype
-* @type {(NonNegativeInteger|NonNegativeIntegerArray)}
-* @throws {TypeError} must be a nonnegative integer or nonnegative integer array
-* @default 2
-*
-* @example
-* var plot = new Plot();
-* plot.lineWidth = 1;
-*
-* @example
-* var plot = new Plot({
-* 'lineWidth': [ 1, 3 ]
-* });
-* var width = plot.lineWidth;
-* // returns [ 1, 3 ]
-*/
-defineProperty( Plot.prototype, 'lineWidth', {
- 'configurable': false,
- 'enumerable': true,
- 'set': setLineWidth,
- 'get': getLineWidth
-});
-
-/**
-* Plot bottom padding.
-*
-* ## Notes
-*
-* - Typically used to create space for a bottom-oriented y-axis.
-*
-* @name paddingBottom
-* @memberof Plot.prototype
-* @type {NonNegativeInteger}
-* @throws {TypeError} must be a nonnegative integer
-* @default 80 (px)
-*
-* @example
-* var plot = new Plot();
-* plot.paddingBottom = 100;
-*
-* @example
-* var plot = new Plot({
-* 'paddingBottom': 100
-* });
-* var padding = plot.paddingBottom;
-* // returns 100
-*/
-defineProperty( Plot.prototype, 'paddingBottom', {
- 'configurable': false,
- 'enumerable': true,
- 'set': setPaddingBottom,
- 'get': getPaddingBottom
-});
-
-/**
-* Plot left padding.
-*
-* ## Notes
-*
-* - Typically used to create space for a left-oriented y-axis.
-*
-* @name paddingLeft
-* @memberof Plot.prototype
-* @type {NonNegativeInteger}
-* @throws {TypeError} must be a nonnegative integer
-* @default 90 (px)
-*
-* @example
-* var plot = new Plot();
-* plot.paddingLeft = 100;
-*
-* @example
-* var plot = new Plot({
-* 'paddingLeft': 100
-* });
-* var padding = plot.paddingLeft;
-* // returns 100
-*/
-defineProperty( Plot.prototype, 'paddingLeft', {
- 'configurable': false,
- 'enumerable': true,
- 'set': setPaddingLeft,
- 'get': getPaddingLeft
-});
-
-/**
-* Plot right padding.
-*
-* ## Notes
-*
-* - Typically used to create space for a right-oriented y-axis.
-*
-* @name paddingRight
-* @memberof Plot.prototype
-* @type {NonNegativeInteger}
-* @throws {TypeError} must be a nonnegative integer
-* @default 20 (px)
-*
-* @example
-* var plot = new Plot();
-* plot.paddingRight = 100;
-*
-* @example
-* var plot = new Plot({
-* 'paddingRight': 100
-* });
-* var padding = plot.paddingRight;
-* // returns 100
-*/
-defineProperty( Plot.prototype, 'paddingRight', {
- 'configurable': false,
- 'enumerable': true,
- 'set': setPaddingRight,
- 'get': getPaddingRight
-});
-
-/**
-* Plot top padding.
-*
-* ## Notes
-*
-* - Typically used to create space for a title or top-oriented x-axis.
-*
-* @name paddingTop
-* @memberof Plot.prototype
-* @type {NonNegativeInteger}
-* @throws {TypeError} must be a nonnegative integer
-* @default 80 (px)
-*
-* @example
-* var plot = new Plot();
-* plot.paddingTop = 100;
-*
-* @example
-* var plot = new Plot({
-* 'paddingTop': 100
-* });
-* var padding = plot.paddingTop;
-* // returns 100
-*/
-defineProperty( Plot.prototype, 'paddingTop', {
- 'configurable': false,
- 'enumerable': true,
- 'set': setPaddingTop,
- 'get': getPaddingTop
-});
-
-/**
-* Renders a plot.
-*
-* @name render
-* @memberof Plot.prototype
-* @type {Function}
-* @param {string} [format] - render format
-* @throws {TypeError} must provide a recognized format
-* @returns {(VTree|string)} virtual tree or string
-*
-* @example
-* var plot = new Plot();
-* var out = plot.render();
-*
-* @example
-* var plot = new Plot();
-* var out = plot.render( 'html' );
-*/
-setReadOnly( Plot.prototype, 'render', render );
-
-/**
-* Renders a plot.
-*
-* ## Notes
-*
-* - This method **should** be implemented by descendants.
-*
-* @private
-* @name _render
-* @memberof Plot.prototype
-* @type {Function}
-* @param {string} format - render format
-* @returns {(VTree|string)} rendered plot
-*/
-setReadOnly( Plot.prototype, '_render', stub );
-
-/**
-* Render format.
-*
-* @name renderFormat
-* @memberof Plot.prototype
-* @type {string}
-* @throws {TypeError} must be a recognized format
-* @default 'vdom'
-*
-* @example
-* var plot = new Plot();
-* plot.renderFormat = 'vdom';
-*
-* @example
-* var plot = new Plot({
-* 'renderFormat': 'html'
-* });
-* var fmt = plot.renderFormat;
-* // returns 'html'
-*/
-defineProperty( Plot.prototype, 'renderFormat', {
- 'configurable': false,
- 'enumerable': true,
- 'set': setRenderFormat,
- 'get': getRenderFormat
-});
-
-/**
-* Plot title.
-*
-* @name title
-* @memberof Plot.prototype
-* @type {string}
-* @throws {TypeError} must be a string
-* @default ''
-*
-* @example
-* var plot = new Plot();
-* plot.title = 'Plot';
-*
-* @example
-* var plot = new Plot({
-* 'title': 'Plot'
-* });
-* var t = plot.title;
-* // returns 'Plot'
-*/
-defineProperty( Plot.prototype, 'title', {
- 'configurable': false,
- 'enumerable': true,
- 'set': setTitle,
- 'get': getTitle
-});
-
-/**
-* Plot viewer.
-*
-* @name viewer
-* @memberof Plot.prototype
-* @type {string}
-* @throws {TypeError} must be a recognized viewer
-* @default 'none'
-*
-* @example
-* var plot = new Plot();
-* plot.viewer = 'none';
-*
-* @example
-* var plot = new Plot({
-* 'viewer': 'none'
-* });
-* var viewer = plot.viewer;
-* // returns 'none'
-*/
-defineProperty( Plot.prototype, 'viewer', {
- 'configurable': false,
- 'enumerable': true,
- 'set': setViewer,
- 'get': getViewer
-});
-
-/**
-* Plot width.
-*
-* @name width
-* @memberof Plot.prototype
-* @type {PositiveNumber}
-* @throws {TypeError} must be a positive number
-* @default 400 (px)
-*
-* @example
-* var plot = new Plot();
-* plot.width = 100;
-*
-* @example
-* var plot = new Plot({
-* 'width': 480
-* });
-* var width = plot.width;
-* // returns 480
-*/
-defineProperty( Plot.prototype, 'width', {
- 'configurable': false,
- 'enumerable': true,
- 'set': setWidth,
- 'get': getWidth
-});
-
-/**
-* x-axis orientation.
-*
-* @name xAxisOrient
-* @memberof Plot.prototype
-* @type {string}
-* @throws {TypeError} must be either `'top'` or `'bottom'`
-* @default 'bottom'
-*
-* @example
-* var plot = new Plot();
-* plot.xAxisOrient = 'bottom';
-*
-* @example
-* var plot = new Plot({
-* 'xAxisOrient': 'bottom'
-* });
-* var orientation = plot.xAxisOrient;
-* // returns 'bottom'
-*/
-defineProperty( Plot.prototype, 'xAxisOrient', {
- 'configurable': false,
- 'enumerable': true,
- 'set': setXAxisOrient,
- 'get': getXAxisOrient
-});
-
-/**
-* x-axis domain.
-*
-* @name xDomain
-* @memberof Plot.prototype
-* @type {Array}
-*
-* @example
-* var plot = new Plot({
-* 'xMin': 0,
-* 'xMax': 100
-* });
-* var domain = plot.xDomain;
-* // returns [ 0, 100 ]
-*/
-defineProperty( Plot.prototype, 'xDomain', {
- 'configurable': false,
- 'enumerable': true,
- 'get': getXDomain
-});
-
-/**
-* x-axis label.
-*
-* @name xLabel
-* @memberof Plot.prototype
-* @type {string}
-* @throws {TypeError} must be a string
-* @default 'x'
-*
-* @example
-* var plot = new Plot();
-* plot.xLabel = 'time';
-*
-* @example
-* var plot = new Plot({
-* 'xLabel': 'time'
-* });
-* var xLabel = plot.xLabel;
-* // returns 'time'
-*/
-defineProperty( Plot.prototype, 'xLabel', {
- 'configurable': false,
- 'enumerable': true,
- 'set': setXLabel,
- 'get': getXLabel
-});
-
-/**
-* Number of x-axis tick marks.
-*
-* @name xNumTicks
-* @memberof Plot.prototype
-* @type {(NonNegativeInteger|null)}
-* @throws {TypeError} must be a nonnegative integer or null
-* @default 5
-*
-* @example
-* var plot = new Plot();
-* plot.xNumTicks = 10;
-*
-* @example
-* var plot = new Plot({
-* 'xNumTicks': 10
-* });
-* var ticks = plot.xNumTicks;
-* // returns 10
-*/
-defineProperty( Plot.prototype, 'xNumTicks', {
- 'configurable': false,
- 'enumerable': true,
- 'set': setXNumTicks,
- 'get': getXNumTicks
-});
-
-/**
-* Function to map values to x-axis coordinate values.
-*
-* @name xPos
-* @memberof Plot.prototype
-* @type {Function}
-*
-* @example
-* var plot = new Plot();
-* var xPos = plot.xPos;
-* // returns
-*/
-defineProperty( Plot.prototype, 'xPos', {
- 'configurable': false,
- 'enumerable': true,
- 'get': getXPos
-});
-
-/**
-* x-axis range.
-*
-* @name xRange
-* @memberof Plot.prototype
-* @type {NumberArray}
-*
-* @example
-* var plot = new Plot({
-* 'width': 100,
-* 'paddingLeft': 10,
-* 'paddingRight': 10
-* });
-* var range = plot.xRange;
-* // returns [ 0, 80 ]
-*/
-defineProperty( Plot.prototype, 'xRange', {
- 'configurable': false,
- 'enumerable': true,
- 'get': getXRange
-});
-
-/**
-* x-axis tick format.
-*
-* ## Notes
-*
-* - When retrieved, if the value is not `null`, the returned value is a formatting function.
-*
-* @name xTickFormat
-* @memberof Plot.prototype
-* @type {(string|null)}
-* @throws {TypeError} must be a string or null
-* @default null
-*
-* @example
-* var plot = new Plot();
-* plot.xScale = 'time';
-* plot.xTickFormat = '%H:%M';
-*
-* @example
-* var plot = new Plot({
-* 'xScale': 'time',
-* 'xTickFormat': '%H:%M'
-* });
-* var fmt = plot.xTickFormat;
-* // returns
-*/
-defineProperty( Plot.prototype, 'xTickFormat', {
- 'configurable': false,
- 'enumerable': true,
- 'set': setXTickFormat,
- 'get': getXTickFormat
-});
-
-/**
-* y-axis orientation.
-*
-* @name yAxisOrient
-* @memberof Plot.prototype
-* @type {string}
-* @throws {TypeError} must be either `'left'` or `'right'`
-* @default 'left'
-*
-* @example
-* var plot = new Plot();
-* plot.yAxisOrient = 'left';
-*
-* @example
-* var plot = new Plot({
-* 'yAxisOrient': 'left'
-* });
-* var orientation = plot.yAxisOrient;
-* // returns 'left'
-*/
-defineProperty( Plot.prototype, 'yAxisOrient', {
- 'configurable': false,
- 'enumerable': true,
- 'set': setYAxisOrient,
- 'get': getYAxisOrient
-});
-
-/**
-* y-axis domain.
-*
-* @name yDomain
-* @memberof Plot.prototype
-* @type {Array}
-*
-* @example
-* var plot = new Plot({
-* 'yMin': 0,
-* 'yMax': 100
-* });
-* var domain = plot.yDomain;
-* // returns [ 0, 100 ]
-*/
-defineProperty( Plot.prototype, 'yDomain', {
- 'configurable': false,
- 'enumerable': true,
- 'get': getYDomain
-});
-
-/**
-* y-axis label.
-*
-* @name yLabel
-* @memberof Plot.prototype
-* @type {string}
-* @throws {TypeError} must be a string
-* @default 'y'
-*
-* @example
-* var plot = new Plot();
-* plot.yLabel = 'value';
-*
-* @example
-* var plot = new Plot({
-* 'yLabel': 'value'
-* });
-* var yLabel = plot.yLabel;
-* // returns 'value'
-*/
-defineProperty( Plot.prototype, 'yLabel', {
- 'configurable': false,
- 'enumerable': true,
- 'set': setYLabel,
- 'get': getYLabel
-});
-
-/**
-* Number of y-axis tick marks.
-*
-* @name yNumTicks
-* @memberof Plot.prototype
-* @type {(NonNegativeInteger|null)}
-* @throws {TypeError} must be a nonnegative integer or null
-* @default 5
-*
-* @example
-* var plot = new Plot();
-* plot.yNumTicks = 10;
-*
-* @example
-* var plot = new Plot({
-* 'yNumTicks': 10
-* });
-* var ticks = plot.yNumTicks;
-* // returns 10
-*/
-defineProperty( Plot.prototype, 'yNumTicks', {
- 'configurable': false,
- 'enumerable': true,
- 'set': setYNumTicks,
- 'get': getYNumTicks
-});
-
-/**
-* Function to map values to y-axis coordinate values.
-*
-* @name yPos
-* @memberof Plot.prototype
-* @type {Function}
-*
-* @example
-* var plot = new Plot();
-* var yPos = plot.yPos;
-* // returns
-*/
-defineProperty( Plot.prototype, 'yPos', {
- 'configurable': false,
- 'enumerable': true,
- 'get': getYPos
-});
-
-/**
-* y-axis range.
-*
-* @name yRange
-* @memberof Plot.prototype
-* @type {NumberArray}
-*
-* @example
-* var plot = new Plot({
-* 'height': 100,
-* 'paddingTop': 10,
-* 'paddingBottom': 20
-* });
-* var range = plot.yRange;
-* // returns [ 70, 0 ]
-*/
-defineProperty( Plot.prototype, 'yRange', {
- 'configurable': false,
- 'enumerable': true,
- 'get': getYRange
-});
-
-/**
-* y-axis tick format.
-*
-* ## Notes
-*
-* - If the value is not `null`, when retrieved, the returned value is a formatting function.
-*
-* @name yTickFormat
-* @memberof Plot.prototype
-* @type {(string|null)}
-* @throws {TypeError} must be a string or null
-* @default null
-*
-* @example
-* var plot = new Plot();
-* plot.yTickFormat = '.0%';
-*
-* @example
-* var plot = new Plot({
-* 'yTickFormat': '.0%'
-* });
-* var fmt = plot.yTickFormat;
-* // returns
-*/
-defineProperty( Plot.prototype, 'yTickFormat', {
- 'configurable': false,
- 'enumerable': true,
- 'set': setYTickFormat,
- 'get': getYTickFormat
-});
-
-/**
-* Generates a plot view.
-*
-* @name view
-* @memberof Plot.prototype
-* @type {Function}
-* @param {string} [viewer] - viewer
-* @throws {TypeError} must provide a recognized viewer
-*
-* @example
-* var plot = new Plot();
-* plot.x = [ [ 1, 2, 3 ] ];
-* plot.view( 'stdout' );
-*/
-setReadOnly( Plot.prototype, 'view', view );
-
-
-// EXPORTS //
-
-module.exports = Plot;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/auto-render/get.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/auto-render/get.js
deleted file mode 100644
index 7df40dec3f47..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/auto-render/get.js
+++ /dev/null
@@ -1,35 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-/**
-* Returns the rendering mode.
-*
-* @private
-* @returns {boolean} rendering mode
-*/
-function get() {
- /* eslint-disable no-invalid-this */
- return this._autoRender;
-}
-
-
-// EXPORTS //
-
-module.exports = get;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/auto-render/set.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/auto-render/set.js
deleted file mode 100644
index de3b2bd4c002..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/auto-render/set.js
+++ /dev/null
@@ -1,60 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-// MODULES //
-
-var logger = require( 'debug' );
-var isBoolean = require( '@stdlib/assert/is-boolean' ).isPrimitive;
-var format = require( '@stdlib/string/format' );
-
-
-// VARIABLES //
-
-var debug = logger( 'plot:base:set:auto-render' );
-
-
-// MAIN //
-
-/**
-* Sets the rendering mode.
-*
-* @private
-* @param {boolean} bool - boolean indicating whether to re-render on a change event
-* @throws {TypeError} must be a boolean
-*/
-function set( bool ) {
- /* eslint-disable no-invalid-this */
- if ( !isBoolean( bool ) ) {
- throw new TypeError( format( 'invalid assignment. `%s` must be a boolean. Value: `%s`.', 'autoRender', bool ) );
- }
- if ( bool !== this._autoRender ) {
- debug( 'Current value: %s.', this._autoRender );
-
- this._autoRender = bool;
- debug( 'New Value: %s.', this._autoRender );
-
- this.emit( 'change' );
- }
-}
-
-
-// EXPORTS //
-
-module.exports = set;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/auto-view/get.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/auto-view/get.js
deleted file mode 100644
index 5b414b91ed3b..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/auto-view/get.js
+++ /dev/null
@@ -1,35 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-/**
-* Returns the viewing mode.
-*
-* @private
-* @returns {boolean} viewing mode
-*/
-function get() {
- /* eslint-disable no-invalid-this */
- return this._autoView;
-}
-
-
-// EXPORTS //
-
-module.exports = get;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/auto-view/set.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/auto-view/set.js
deleted file mode 100644
index 3200d9164ffa..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/auto-view/set.js
+++ /dev/null
@@ -1,60 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-// MODULES //
-
-var logger = require( 'debug' );
-var isBoolean = require( '@stdlib/assert/is-boolean' ).isPrimitive;
-var format = require( '@stdlib/string/format' );
-
-
-// VARIABLES //
-
-var debug = logger( 'plot:base:set:auto-view' );
-
-
-// MAIN //
-
-/**
-* Sets the viewing mode.
-*
-* @private
-* @param {boolean} bool - boolean indicating whether to generate an updated view on a render event
-* @throws {TypeError} must be a boolean
-*/
-function set( bool ) {
- /* eslint-disable no-invalid-this */
- if ( !isBoolean( bool ) ) {
- throw new TypeError( format( 'invalid assignment. `%s` must be a boolean. Value: `%s`.', 'autoView', bool ) );
- }
- if ( bool !== this._autoView ) {
- debug( 'Current value: %s.', this._autoView );
-
- this._autoView = bool;
- debug( 'New Value: %s.', this._autoView );
-
- this.emit( 'change' );
- }
-}
-
-
-// EXPORTS //
-
-module.exports = set;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/description/get.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/description/get.js
deleted file mode 100644
index d67c978f180b..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/description/get.js
+++ /dev/null
@@ -1,35 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-/**
-* Returns the description.
-*
-* @private
-* @returns {string} description
-*/
-function get() {
- /* eslint-disable no-invalid-this */
- return this._description;
-}
-
-
-// EXPORTS //
-
-module.exports = get;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/description/set.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/description/set.js
deleted file mode 100644
index 1f20f569d930..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/description/set.js
+++ /dev/null
@@ -1,60 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-// MODULES //
-
-var logger = require( 'debug' );
-var isString = require( '@stdlib/assert/is-string' ).isPrimitive;
-var format = require( '@stdlib/string/format' );
-
-
-// VARIABLES //
-
-var debug = logger( 'plot:base:set:description' );
-
-
-// MAIN //
-
-/**
-* Sets the description.
-*
-* @private
-* @param {string} str - description
-* @throws {TypeError} must be a string
-*/
-function set( str ) {
- /* eslint-disable no-invalid-this */
- if ( !isString( str ) ) {
- throw new TypeError( format( 'invalid assignment. `%s` must be a string. Value: `%s`.', 'description', str ) );
- }
- if ( str !== this._description ) {
- debug( 'Current value: %s.', this._description );
-
- this._description = str;
- debug( 'New value: %s.', this._description );
-
- this.emit( 'change' );
- }
-}
-
-
-// EXPORTS //
-
-module.exports = set;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/engine/engines.json b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/engine/engines.json
deleted file mode 100644
index 00a90ebbc0fc..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/engine/engines.json
+++ /dev/null
@@ -1,3 +0,0 @@
-[
- "svg"
-]
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/engine/get.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/engine/get.js
deleted file mode 100644
index adcb427d9065..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/engine/get.js
+++ /dev/null
@@ -1,35 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-/**
-* Returns the render engine.
-*
-* @private
-* @returns {string} engine
-*/
-function get() {
- /* eslint-disable no-invalid-this */
- return this._engine;
-}
-
-
-// EXPORTS //
-
-module.exports = get;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/engine/set.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/engine/set.js
deleted file mode 100644
index a830f484c6a5..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/engine/set.js
+++ /dev/null
@@ -1,61 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-// MODULES //
-
-var logger = require( 'debug' );
-var contains = require( '@stdlib/assert/contains' );
-var format = require( '@stdlib/string/format' );
-var ENGINES = require( './engines.json' );
-
-
-// VARIABLES //
-
-var debug = logger( 'plot:base:set:engine' );
-
-
-// MAIN //
-
-/**
-* Sets the engine.
-*
-* @private
-* @param {string} engine - engine
-* @throws {TypeError} must be a recognized engine
-*/
-function set( engine ) {
- /* eslint-disable no-invalid-this */
- if ( !contains( ENGINES, engine ) ) {
- throw new TypeError( format( 'invalid assignment. `%s` must be one of the following: "%s". Value: `%s`.', 'engine', ENGINES.join( '", "' ), engine ) );
- }
- if ( engine !== this._engine ) {
- debug( 'Current value: %s.', this._engine );
-
- this._engine = engine;
- debug( 'New value: %s.', this._engine );
-
- this.emit( 'change' );
- }
-}
-
-
-// EXPORTS //
-
-module.exports = set;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/graph-height/get.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/graph-height/get.js
deleted file mode 100644
index a3da4e01eb4d..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/graph-height/get.js
+++ /dev/null
@@ -1,35 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-/**
-* Returns the expected graph height.
-*
-* @private
-* @returns {number} graph height
-*/
-function get() {
- /* eslint-disable no-invalid-this */
- return this._height - this._paddingTop - this._paddingBottom;
-}
-
-
-// EXPORTS //
-
-module.exports = get;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/graph-width/get.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/graph-width/get.js
deleted file mode 100644
index 21a60f9fb9d3..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/graph-width/get.js
+++ /dev/null
@@ -1,35 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-/**
-* Returns the expected graph width.
-*
-* @private
-* @returns {number} graph width
-*/
-function get() {
- /* eslint-disable no-invalid-this */
- return this._width - this._paddingLeft - this._paddingRight;
-}
-
-
-// EXPORTS //
-
-module.exports = get;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/height/get.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/height/get.js
deleted file mode 100644
index 64bcb891b201..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/height/get.js
+++ /dev/null
@@ -1,35 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-/**
-* Returns the height.
-*
-* @private
-* @returns {number} height
-*/
-function get() {
- /* eslint-disable no-invalid-this */
- return this._height;
-}
-
-
-// EXPORTS //
-
-module.exports = get;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/height/set.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/height/set.js
deleted file mode 100644
index d965f9dbd6c8..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/height/set.js
+++ /dev/null
@@ -1,60 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-// MODULES //
-
-var logger = require( 'debug' );
-var isPositiveNumber = require( '@stdlib/assert/is-positive-number' ).isPrimitive;
-var format = require( '@stdlib/string/format' );
-
-
-// VARIABLES //
-
-var debug = logger( 'plot:base:set:height' );
-
-
-// MAIN //
-
-/**
-* Sets the height.
-*
-* @private
-* @param {PositiveNumber} height - height
-* @throws {TypeError} must be a positive number
-*/
-function set( height ) {
- /* eslint-disable no-invalid-this */
- if ( !isPositiveNumber( height ) ) {
- throw new TypeError( format( 'invalid assignment. `%s` must be a positive number. Value: `%s`.', 'height', height ) );
- }
- if ( height !== this._height ) {
- debug( 'Current value: %d.', this._height );
-
- this._height = height;
- debug( 'New Value: %d.', this._height );
-
- this.emit( 'change' );
- }
-}
-
-
-// EXPORTS //
-
-module.exports = set;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/labels/get.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/labels/get.js
deleted file mode 100644
index 8188d4f4916d..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/labels/get.js
+++ /dev/null
@@ -1,35 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-/**
-* Returns the data labels.
-*
-* @private
-* @returns {(EmptyArray|StringArray)} labels
-*/
-function get() {
- /* eslint-disable no-invalid-this */
- return this._labels.slice();
-}
-
-
-// EXPORTS //
-
-module.exports = get;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/labels/set.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/labels/set.js
deleted file mode 100644
index 6d680d56c97c..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/labels/set.js
+++ /dev/null
@@ -1,59 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-// MODULES //
-
-var logger = require( 'debug' );
-var isEmptyArray = require( '@stdlib/assert/is-empty-array' );
-var isStringArray = require( '@stdlib/assert/is-string-array' ).primitives;
-var format = require( '@stdlib/string/format' );
-
-
-// VARIABLES //
-
-var debug = logger( 'plot:base:set:labels' );
-
-
-// MAIN //
-
-/**
-* Sets the data labels.
-*
-* @private
-* @param {(StringArray|EmptyArray)} labels - data labels
-* @throws {TypeError} must be either an array of strings or an empty array
-*/
-function set( labels ) {
- /* eslint-disable no-invalid-this */
- if ( !isEmptyArray( labels ) && !isStringArray( labels ) ) {
- throw new TypeError( format( 'invalid assignment. `%s` must be an array of strings or an empty array. Value: `%s`.', 'labels', labels ) );
- }
- debug( 'Current value: %s.', JSON.stringify( this._labels ) );
-
- this._labels = labels.slice();
- debug( 'New Value: %s.', JSON.stringify( this._labels ) );
-
- this.emit( 'change' );
-}
-
-
-// EXPORTS //
-
-module.exports = set;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/line-opacity/get.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/line-opacity/get.js
deleted file mode 100644
index b6793668e589..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/line-opacity/get.js
+++ /dev/null
@@ -1,35 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-/**
-* Returns the line opacity.
-*
-* @private
-* @returns {NumberArray} line opacity
-*/
-function get() {
- /* eslint-disable no-invalid-this */
- return this._lineOpacity.slice();
-}
-
-
-// EXPORTS //
-
-module.exports = get;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/line-opacity/set.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/line-opacity/set.js
deleted file mode 100644
index 35abfb4677ad..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/line-opacity/set.js
+++ /dev/null
@@ -1,72 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-// MODULES //
-
-var logger = require( 'debug' );
-var isNumber = require( '@stdlib/assert/is-number' ).isPrimitive;
-var isNumberArray = require( '@stdlib/assert/is-number-array' ).primitives;
-var format = require( '@stdlib/string/format' );
-
-
-// VARIABLES //
-
-var debug = logger( 'plot:base:set:line-opacity' );
-
-
-// MAIN //
-
-/**
-* Sets the line opacity.
-*
-* @private
-* @param {(number|NumberArray)} v - opacity
-* @throws {TypeError} must be a number or number array
-* @throws {RangeError} must be a number on the interval `[0,1]`
-*/
-function set( v ) {
- /* eslint-disable no-invalid-this */
- var isNum = isNumber( v );
- var i;
- if ( !isNum && !isNumberArray( v ) ) {
- throw new TypeError( format( 'invalid assignment. `%s` must be a number or an array of numbers. Value: `%s`.', 'lineOpacity', v ) );
- }
- if ( isNum ) {
- v = [ v ];
- } else {
- v = v.slice();
- }
- for ( i = 0; i < v.length; i++ ) {
- if ( v[ i ] < 0.0 || v[ i ] > 1.0 ) {
- throw new RangeError( format( 'invalid assignment. A `%s` must be a number on the interval: [0, 1]. Value: `%f`.', 'lineOpacity', v[i] ) );
- }
- }
- debug( 'Current value: %s.', JSON.stringify( this._lineOpacity ) );
-
- this._lineOpacity = v;
- debug( 'New Value: %s.', JSON.stringify( this._lineOpacity ) );
-
- this.emit( 'change' );
-}
-
-
-// EXPORTS //
-
-module.exports = set;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/line-style/get.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/line-style/get.js
deleted file mode 100644
index 61d078c0c175..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/line-style/get.js
+++ /dev/null
@@ -1,35 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-/**
-* Returns the line style(s).
-*
-* @private
-* @returns {StringArray} line style(s)
-*/
-function get() {
- /* eslint-disable no-invalid-this */
- return this._lineStyle.slice();
-}
-
-
-// EXPORTS //
-
-module.exports = get;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/line-style/line_styles.json b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/line-style/line_styles.json
deleted file mode 100644
index 94d97ef15ffa..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/line-style/line_styles.json
+++ /dev/null
@@ -1,7 +0,0 @@
-[
- "-",
- "--",
- ":",
- "-.",
- "none"
-]
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/line-style/set.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/line-style/set.js
deleted file mode 100644
index f539119d5af0..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/line-style/set.js
+++ /dev/null
@@ -1,74 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-// MODULES //
-
-var logger = require( 'debug' );
-var isString = require( '@stdlib/assert/is-string' ).isPrimitive;
-var isStringArray = require( '@stdlib/assert/is-string-array' ).primitives;
-var format = require( '@stdlib/string/format' );
-var indexOf = require( '@stdlib/utils/index-of' );
-var LINESTYLES = require( './line_styles.json' );
-
-
-// VARIABLES //
-
-var debug = logger( 'plot:base:set:line-style' );
-
-
-// MAIN //
-
-/**
-* Sets the line style(s).
-*
-* @private
-* @param {(string|StringArray)} v - line style(s)
-* @throws {TypeError} must be a string or string array
-* @throws {Error} must be a supported line style
-*/
-function set( v ) {
- /* eslint-disable no-invalid-this */
- var isStr = isString( v );
- var i;
- if ( !isStr && !isStringArray( v ) ) {
- throw new TypeError( format( 'invalid assignment. `%s` must be a string or an array of strings. Value: `%s`.', 'lineStyle', v ) );
- }
- if ( isStr ) {
- v = [ v ];
- } else {
- v = v.slice();
- }
- for ( i = 0; i < v.length; i++ ) {
- if ( indexOf( LINESTYLES, v[i] ) === -1 ) {
- throw new Error( format( 'invalid assignment. Unsupported/unrecognized line style. Must be one of the following: "%s". Value: `%s`.', LINESTYLES.join( '", "' ), v[i] ) );
- }
- }
- debug( 'Current value: %s.', JSON.stringify( this._lineStyle ) );
-
- this._lineStyle = v;
- debug( 'New Value: %s.', JSON.stringify( this._lineStyle ) );
-
- this.emit( 'change' );
-}
-
-
-// EXPORTS //
-
-module.exports = set;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/line-width/get.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/line-width/get.js
deleted file mode 100644
index 4a4469808504..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/line-width/get.js
+++ /dev/null
@@ -1,35 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-/**
-* Returns the line width.
-*
-* @private
-* @returns {Array} line width(s)
-*/
-function get() {
- /* eslint-disable no-invalid-this */
- return this._lineWidth.slice();
-}
-
-
-// EXPORTS //
-
-module.exports = get;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/line-width/set.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/line-width/set.js
deleted file mode 100644
index 54fbe80c7e13..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/line-width/set.js
+++ /dev/null
@@ -1,65 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-// MODULES //
-
-var logger = require( 'debug' );
-var isNonNegativeInteger = require( '@stdlib/assert/is-nonnegative-integer' ).isPrimitive;
-var isNonNegativeIntegerArray = require( '@stdlib/assert/is-nonnegative-integer-array' ).primitives;
-var format = require( '@stdlib/string/format' );
-
-
-// VARIABLES //
-
-var debug = logger( 'plot:base:set:line-width' );
-
-
-// MAIN //
-
-/**
-* Sets the line width(s).
-*
-* @private
-* @param {(NonNegativeInteger|Array)} v - width
-* @throws {TypeError} must be a nonnegative integer or nonnegative integer array
-*/
-function set( v ) {
- /* eslint-disable no-invalid-this */
- var isInt = isNonNegativeInteger( v );
- if ( !isInt && !isNonNegativeIntegerArray( v ) ) {
- throw new TypeError( format( 'invalid assignment. `%s` must be a nonnegative integer or an array of nonnegative integers. Value: `%s`.', 'lineWidth', v ) );
- }
- if ( isInt ) {
- v = [ v ];
- } else {
- v = v.slice();
- }
- debug( 'Current value: %s.', JSON.stringify( this._lineWidth ) );
-
- this._lineWidth = v;
- debug( 'New Value: %s.', JSON.stringify( this._lineWidth ) );
-
- this.emit( 'change' );
-}
-
-
-// EXPORTS //
-
-module.exports = set;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/padding-bottom/get.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/padding-bottom/get.js
deleted file mode 100644
index af214a0d0f90..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/padding-bottom/get.js
+++ /dev/null
@@ -1,35 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-/**
-* Returns the bottom padding.
-*
-* @private
-* @returns {number} padding
-*/
-function get() {
- /* eslint-disable no-invalid-this */
- return this._paddingBottom;
-}
-
-
-// EXPORTS //
-
-module.exports = get;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/padding-bottom/set.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/padding-bottom/set.js
deleted file mode 100644
index fa8027b39122..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/padding-bottom/set.js
+++ /dev/null
@@ -1,60 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-// MODULES //
-
-var logger = require( 'debug' );
-var isNonNegativeInteger = require( '@stdlib/assert/is-nonnegative-integer' ).isPrimitive;
-var format = require( '@stdlib/string/format' );
-
-
-// VARIABLES //
-
-var debug = logger( 'plot:base:set:padding-bottom' );
-
-
-// MAIN //
-
-/**
-* Sets the bottom padding.
-*
-* @private
-* @param {NonNegativeInteger} padding - padding
-* @throws {TypeError} must be a nonnegative integer
-*/
-function set( padding ) {
- /* eslint-disable no-invalid-this */
- if ( !isNonNegativeInteger( padding ) ) {
- throw new TypeError( format( 'invalid assignment. `%s` must be a nonnegative integer. Value: `%s`.', 'paddingBottom', padding ) );
- }
- if ( padding !== this._paddingBottom ) {
- debug( 'Current value: %d.', this._paddingBottom );
-
- this._paddingBottom = padding;
- debug( 'New value: %d.', this._paddingBottom );
-
- this.emit( 'change' );
- }
-}
-
-
-// EXPORTS //
-
-module.exports = set;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/padding-left/get.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/padding-left/get.js
deleted file mode 100644
index 162c41b11c0a..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/padding-left/get.js
+++ /dev/null
@@ -1,35 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-/**
-* Returns the left padding.
-*
-* @private
-* @returns {number} padding
-*/
-function get() {
- /* eslint-disable no-invalid-this */
- return this._paddingLeft;
-}
-
-
-// EXPORTS //
-
-module.exports = get;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/padding-left/set.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/padding-left/set.js
deleted file mode 100644
index 1de72a88c30d..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/padding-left/set.js
+++ /dev/null
@@ -1,60 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-// MODULES //
-
-var logger = require( 'debug' );
-var isNonNegativeInteger = require( '@stdlib/assert/is-nonnegative-integer' ).isPrimitive;
-var format = require( '@stdlib/string/format' );
-
-
-// VARIABLES //
-
-var debug = logger( 'plot:base:set:padding-left' );
-
-
-// MAIN //
-
-/**
-* Sets the left padding.
-*
-* @private
-* @param {NonNegativeInteger} padding - padding
-* @throws {TypeError} must be a nonnegative integer
-*/
-function set( padding ) {
- /* eslint-disable no-invalid-this */
- if ( !isNonNegativeInteger( padding ) ) {
- throw new TypeError( format( 'invalid assignment. `%s` must be a nonnegative integer. Value: `%s`.', 'paddingLeft', padding ) );
- }
- if ( padding !== this._paddingLeft ) {
- debug( 'Current value: %d.', this._paddingLeft );
-
- this._paddingLeft = padding;
- debug( 'New value: %d.', this._paddingLeft );
-
- this.emit( 'change' );
- }
-}
-
-
-// EXPORTS //
-
-module.exports = set;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/padding-right/get.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/padding-right/get.js
deleted file mode 100644
index 3da30d190e78..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/padding-right/get.js
+++ /dev/null
@@ -1,35 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-/**
-* Returns the right padding.
-*
-* @private
-* @returns {number} padding
-*/
-function get() {
- /* eslint-disable no-invalid-this */
- return this._paddingRight;
-}
-
-
-// EXPORTS //
-
-module.exports = get;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/padding-right/set.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/padding-right/set.js
deleted file mode 100644
index 82ae5a627ef7..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/padding-right/set.js
+++ /dev/null
@@ -1,60 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-// MODULES //
-
-var logger = require( 'debug' );
-var isNonNegativeInteger = require( '@stdlib/assert/is-nonnegative-integer' ).isPrimitive;
-var format = require( '@stdlib/string/format' );
-
-
-// VARIABLES //
-
-var debug = logger( 'plot:base:set:padding-right' );
-
-
-// MAIN //
-
-/**
-* Sets the right padding.
-*
-* @private
-* @param {NonNegativeInteger} padding - padding
-* @throws {TypeError} must be a nonnegative integer
-*/
-function set( padding ) {
- /* eslint-disable no-invalid-this */
- if ( !isNonNegativeInteger( padding ) ) {
- throw new TypeError( format( 'invalid assignment. `%s` must be a nonnegative integer. Value: `%s`.', 'paddingRight', padding ) );
- }
- if ( padding !== this._paddingRight ) {
- debug( 'Current value: %d.', this._paddingRight );
-
- this._paddingRight = padding;
- debug( 'New value: %d.', this._paddingRight );
-
- this.emit( 'change' );
- }
-}
-
-
-// EXPORTS //
-
-module.exports = set;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/padding-top/get.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/padding-top/get.js
deleted file mode 100644
index 4afa6177a7b1..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/padding-top/get.js
+++ /dev/null
@@ -1,35 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-/**
-* Returns the top padding.
-*
-* @private
-* @returns {number} padding
-*/
-function get() {
- /* eslint-disable no-invalid-this */
- return this._paddingTop;
-}
-
-
-// EXPORTS //
-
-module.exports = get;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/padding-top/set.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/padding-top/set.js
deleted file mode 100644
index c20f63e677cc..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/padding-top/set.js
+++ /dev/null
@@ -1,60 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-// MODULES //
-
-var logger = require( 'debug' );
-var isNonNegativeInteger = require( '@stdlib/assert/is-nonnegative-integer' ).isPrimitive;
-var format = require( '@stdlib/string/format' );
-
-
-// VARIABLES //
-
-var debug = logger( 'plot:base:set:padding-top' );
-
-
-// MAIN //
-
-/**
-* Sets the top padding.
-*
-* @private
-* @param {NonNegativeInteger} padding - padding
-* @throws {TypeError} must be a nonnegative integer
-*/
-function set( padding ) {
- /* eslint-disable no-invalid-this */
- if ( !isNonNegativeInteger( padding ) ) {
- throw new TypeError( format( 'invalid assignment. `%s` must be a nonnegative integer. Value: `%s`.', 'paddingTop', padding ) );
- }
- if ( padding !== this._paddingTop ) {
- debug( 'Current value: %d.', this._paddingTop );
-
- this._paddingTop = padding;
- debug( 'New value: %d.', this._paddingTop );
-
- this.emit( 'change' );
- }
-}
-
-
-// EXPORTS //
-
-module.exports = set;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/render-format/formats.json b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/render-format/formats.json
deleted file mode 100644
index 7479e772e50e..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/render-format/formats.json
+++ /dev/null
@@ -1,4 +0,0 @@
-[
- "vdom",
- "html"
-]
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/render-format/get.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/render-format/get.js
deleted file mode 100644
index 8b424640115e..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/render-format/get.js
+++ /dev/null
@@ -1,35 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-/**
-* Returns the render format.
-*
-* @private
-* @returns {string} format
-*/
-function get() {
- /* eslint-disable no-invalid-this */
- return this._renderFormat;
-}
-
-
-// EXPORTS //
-
-module.exports = get;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/render-format/set.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/render-format/set.js
deleted file mode 100644
index 9eb41a1fd6c5..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/render-format/set.js
+++ /dev/null
@@ -1,61 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-// MODULES //
-
-var logger = require( 'debug' );
-var indexOf = require( '@stdlib/utils/index-of' );
-var format = require( '@stdlib/string/format' );
-var FORMATS = require( './formats.json' );
-
-
-// VARIABLES //
-
-var debug = logger( 'plot:base:set:render-format' );
-
-
-// MAIN //
-
-/**
-* Sets the render format.
-*
-* @private
-* @param {string} fmt - format
-* @throws {TypeError} must be a recognized render format
-*/
-function set( fmt ) {
- /* eslint-disable no-invalid-this */
- if ( indexOf( FORMATS, fmt ) === -1 ) {
- throw new TypeError( format( 'invalid assignment. Unrecognized/unsupported `%s`. Must be one of the following: "%s". Value: `%s`.', 'format', FORMATS.join( '", "' ), fmt ) );
- }
- if ( fmt !== this._renderFormat ) {
- debug( 'Current value: %s.', this._renderFormat );
-
- this._renderFormat = fmt;
- debug( 'New value: %s.', this._renderFormat );
-
- this.emit( 'change' );
- }
-}
-
-
-// EXPORTS //
-
-module.exports = set;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/title/get.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/title/get.js
deleted file mode 100644
index 9417faaac109..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/title/get.js
+++ /dev/null
@@ -1,35 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-/**
-* Returns the title.
-*
-* @private
-* @returns {string} title
-*/
-function get() {
- /* eslint-disable no-invalid-this */
- return this._title;
-}
-
-
-// EXPORTS //
-
-module.exports = get;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/title/set.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/title/set.js
deleted file mode 100644
index fcb285de8ecc..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/title/set.js
+++ /dev/null
@@ -1,60 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-// MODULES //
-
-var logger = require( 'debug' );
-var isString = require( '@stdlib/assert/is-string' ).isPrimitive;
-var format = require( '@stdlib/string/format' );
-
-
-// VARIABLES //
-
-var debug = logger( 'plot:base:set:title' );
-
-
-// MAIN //
-
-/**
-* Sets the title.
-*
-* @private
-* @param {string} str - title
-* @throws {TypeError} must be a string
-*/
-function set( str ) {
- /* eslint-disable no-invalid-this */
- if ( !isString( str ) ) {
- throw new TypeError( format( 'invalid assignment. `%s` must be a string. Value: `%s`.', 'title', str ) );
- }
- if ( str !== this._title ) {
- debug( 'Current value: %s.', this._title );
-
- this._title = str;
- debug( 'New value: %s.', this._title );
-
- this.emit( 'change' );
- }
-}
-
-
-// EXPORTS //
-
-module.exports = set;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/viewer/get.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/viewer/get.js
deleted file mode 100644
index a8044cae0cef..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/viewer/get.js
+++ /dev/null
@@ -1,35 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-/**
-* Returns the plot viewer.
-*
-* @private
-* @returns {string} viewer
-*/
-function get() {
- /* eslint-disable no-invalid-this */
- return this._viewer;
-}
-
-
-// EXPORTS //
-
-module.exports = get;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/viewer/set.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/viewer/set.js
deleted file mode 100644
index fd2fb24798c5..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/viewer/set.js
+++ /dev/null
@@ -1,61 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-// MODULES //
-
-var logger = require( 'debug' );
-var indexOf = require( '@stdlib/utils/index-of' );
-var format = require( '@stdlib/string/format' );
-var VIEWERS = require( './viewers.json' );
-
-
-// VARIABLES //
-
-var debug = logger( 'plot:base:set:viewer' );
-
-
-// MAIN //
-
-/**
-* Sets the viewer.
-*
-* @private
-* @param {string} viewer - viewer
-* @throws {TypeError} must be a recognized viewer
-*/
-function set( viewer ) {
- /* eslint-disable no-invalid-this */
- if ( indexOf( VIEWERS, viewer ) === -1 ) {
- throw new TypeError( format( 'invalid assignment. Unrecognized/unsupported `%s`. Value: `%s`.', 'viewer', viewer ) );
- }
- if ( viewer !== this._viewer ) {
- debug( 'Current value: %s.', this._viewer );
-
- this._viewer = viewer;
- debug( 'New value: %s.', this._viewer );
-
- this.emit( 'change' );
- }
-}
-
-
-// EXPORTS //
-
-module.exports = set;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/viewer/viewers.json b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/viewer/viewers.json
deleted file mode 100644
index f515292564fb..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/viewer/viewers.json
+++ /dev/null
@@ -1,7 +0,0 @@
-[
- "none",
- "browser",
- "terminal",
- "stdout",
- "window"
-]
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/width/get.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/width/get.js
deleted file mode 100644
index cfa5f0e70adf..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/width/get.js
+++ /dev/null
@@ -1,35 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-/**
-* Returns the width.
-*
-* @private
-* @returns {number} width
-*/
-function get() {
- /* eslint-disable no-invalid-this */
- return this._width;
-}
-
-
-// EXPORTS //
-
-module.exports = get;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/width/set.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/width/set.js
deleted file mode 100644
index 1368f5e1aa31..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/width/set.js
+++ /dev/null
@@ -1,60 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-// MODULES //
-
-var logger = require( 'debug' );
-var isPositiveNumber = require( '@stdlib/assert/is-positive-number' ).isPrimitive;
-var format = require( '@stdlib/string/format' );
-
-
-// VARIABLES //
-
-var debug = logger( 'plot:base:set:width' );
-
-
-// MAIN //
-
-/**
-* Sets the width.
-*
-* @private
-* @param {PositiveNumber} width - width
-* @throws {TypeError} must be a positive number
-*/
-function set( width ) {
- /* eslint-disable no-invalid-this */
- if ( !isPositiveNumber( width ) ) {
- throw new TypeError( format( 'invalid assignment. `%s` must be a positive number. Value: `%s`.', 'width', width ) );
- }
- if ( width !== this._width ) {
- debug( 'Current value: %d.', this._width );
-
- this._width = width;
- debug( 'New value: %d.', this._width );
-
- this.emit( 'change' );
- }
-}
-
-
-// EXPORTS //
-
-module.exports = set;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/x-axis-orient/get.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/x-axis-orient/get.js
deleted file mode 100644
index a96e518039c6..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/x-axis-orient/get.js
+++ /dev/null
@@ -1,35 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-/**
-* Returns the x-axis orientation.
-*
-* @private
-* @returns {string} orientation
-*/
-function get() {
- /* eslint-disable no-invalid-this */
- return this._xAxisOrient;
-}
-
-
-// EXPORTS //
-
-module.exports = get;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/x-axis-orient/orientations.json b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/x-axis-orient/orientations.json
deleted file mode 100644
index 1e375c31f6f7..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/x-axis-orient/orientations.json
+++ /dev/null
@@ -1,4 +0,0 @@
-[
- "bottom",
- "top"
-]
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/x-axis-orient/set.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/x-axis-orient/set.js
deleted file mode 100644
index 23cfa4f40195..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/x-axis-orient/set.js
+++ /dev/null
@@ -1,61 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-// MODULES //
-
-var logger = require( 'debug' );
-var indexOf = require( '@stdlib/utils/index-of' );
-var format = require( '@stdlib/string/format' );
-var ORIENTATIONS = require( './orientations.json' );
-
-
-// VARIABLES //
-
-var debug = logger( 'plot:base:set:x-axis-orient' );
-
-
-// MAIN //
-
-/**
-* Sets the x-axis orientation.
-*
-* @private
-* @param {string} orientation - axis orientation
-* @throws {TypeError} must be either `'bottom'` or `'top'`
-*/
-function set( orientation ) {
- /* eslint-disable no-invalid-this */
- if ( indexOf( ORIENTATIONS, orientation ) === -1 ) {
- throw new TypeError( format( 'invalid assignment. `%s` must be one of the following: "%s". Value: `%s`.', 'xAxisOrient', ORIENTATIONS.join( '", "' ), orientation ) );
- }
- if ( orientation !== this._xAxisOrient ) {
- debug( 'Current value: %s.', this._xAxisOrient );
-
- this._xAxisOrient = orientation;
- debug( 'New value: %s.', this._xAxisOrient );
-
- this.emit( 'change' );
- }
-}
-
-
-// EXPORTS //
-
-module.exports = set;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/x-domain/get.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/x-domain/get.js
deleted file mode 100644
index 44e571f78fd4..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/x-domain/get.js
+++ /dev/null
@@ -1,35 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-/**
-* Returns the x-axis domain.
-*
-* @private
-* @returns {Array} domain
-*/
-function get() {
- /* eslint-disable no-invalid-this */
- return [ this.xMin, this.xMax ];
-}
-
-
-// EXPORTS //
-
-module.exports = get;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/x-label/get.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/x-label/get.js
deleted file mode 100644
index eeec342fbd86..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/x-label/get.js
+++ /dev/null
@@ -1,35 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-/**
-* Returns the x-axis label.
-*
-* @private
-* @returns {string} label
-*/
-function get() {
- /* eslint-disable no-invalid-this */
- return this._xLabel;
-}
-
-
-// EXPORTS //
-
-module.exports = get;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/x-label/set.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/x-label/set.js
deleted file mode 100644
index 1774448ab5b6..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/x-label/set.js
+++ /dev/null
@@ -1,60 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-// MODULES //
-
-var logger = require( 'debug' );
-var isString = require( '@stdlib/assert/is-string' ).isPrimitive;
-var format = require( '@stdlib/string/format' );
-
-
-// VARIABLES //
-
-var debug = logger( 'plot:base:set:x-label' );
-
-
-// MAIN //
-
-/**
-* Sets the x-axis label.
-*
-* @private
-* @param {string} label - axis label
-* @throws {TypeError} must be a string
-*/
-function set( label ) {
- /* eslint-disable no-invalid-this */
- if ( !isString( label ) ) {
- throw new TypeError( format( 'invalid assignment. `%s` must be a string. Value: `%s`.', 'xLabel', label ) );
- }
- if ( label !== this._xLabel ) {
- debug( 'Current value: %s.', this._xLabel );
-
- this._xLabel = label;
- debug( 'New value: %s.', this._xLabel );
-
- this.emit( 'change' );
- }
-}
-
-
-// EXPORTS //
-
-module.exports = set;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/x-num-ticks/get.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/x-num-ticks/get.js
deleted file mode 100644
index 02dc4efd718c..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/x-num-ticks/get.js
+++ /dev/null
@@ -1,35 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-/**
-* Returns the number of x-axis tick marks.
-*
-* @private
-* @returns {(NonNegativeInteger|null)} number of ticks
-*/
-function get() {
- /* eslint-disable no-invalid-this */
- return this._xNumTicks;
-}
-
-
-// EXPORTS //
-
-module.exports = get;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/x-num-ticks/set.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/x-num-ticks/set.js
deleted file mode 100644
index dffc6f437321..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/x-num-ticks/set.js
+++ /dev/null
@@ -1,61 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-// MODULES //
-
-var logger = require( 'debug' );
-var isNull = require( '@stdlib/assert/is-null' );
-var isNonNegativeInteger = require( '@stdlib/assert/is-nonnegative-integer' ).isPrimitive;
-var format = require( '@stdlib/string/format' );
-
-
-// VARIABLES //
-
-var debug = logger( 'plot:base:set:x-num-ticks' );
-
-
-// MAIN //
-
-/**
-* Sets the number of x-axis tick marks.
-*
-* @private
-* @param {(NonNegativeInteger|null)} ticks - number of ticks
-* @throws {TypeError} must be a nonnegative integer or null
-*/
-function set( ticks ) {
- /* eslint-disable no-invalid-this */
- if ( !isNull( ticks ) && !isNonNegativeInteger( ticks ) ) {
- throw new TypeError( format( 'invalid assignment. `%s` must be a nonnegative integer or null. Value: `%s`.', 'xNumTicks', ticks ) );
- }
- if ( ticks !== this._xNumTicks ) {
- debug( 'Current value: %d.', this._xNumTicks );
-
- this._xNumTicks = ticks;
- debug( 'New value: %d.', this._xNumTicks );
-
- this.emit( 'change' );
- }
-}
-
-
-// EXPORTS //
-
-module.exports = set;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/x-pos/get.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/x-pos/get.js
deleted file mode 100644
index f231fc5db30b..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/x-pos/get.js
+++ /dev/null
@@ -1,61 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-// MODULES //
-
-var logger = require( 'debug' );
-
-
-// VARIABLES //
-
-var debug = logger( 'plot:base:x-pos' );
-
-
-// MAIN //
-
-/**
-* Returns a function to map values to x-axis coordinate values.
-*
-* @private
-* @returns {Function} map function
-*/
-function get() {
- /* eslint-disable no-invalid-this */
- var scale = this.xScale;
- return xPos;
-
- /**
- * Maps a value to a x-axis coordinate value.
- *
- * @private
- * @param {number} d - datum
- * @returns {number} pixel value
- */
- function xPos( d ) {
- var px = scale( d );
- debug( 'Value: %d => Pixel: %d.', d, px );
- return px;
- }
-}
-
-
-// EXPORTS //
-
-module.exports = get;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/x-range/get.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/x-range/get.js
deleted file mode 100644
index 15069e3c8c1a..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/x-range/get.js
+++ /dev/null
@@ -1,35 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-/**
-* Returns the x-axis range.
-*
-* @private
-* @returns {NumberArray} range
-*/
-function get() {
- /* eslint-disable no-invalid-this */
- return [ 0, this.graphWidth ];
-}
-
-
-// EXPORTS //
-
-module.exports = get;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/x-tick-format/get.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/x-tick-format/get.js
deleted file mode 100644
index 8a6fc705016f..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/x-tick-format/get.js
+++ /dev/null
@@ -1,50 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-// MODULES //
-
-var format = require( 'd3-format' ).format; // TODO: remove
-var timeFormat = require( 'd3-time-format' ).timeFormat; // TODO: remove
-var isNull = require( '@stdlib/assert/is-null' );
-
-
-// MAIN //
-
-/**
-* Returns the x-axis tick format.
-*
-* @private
-* @returns {(Function|null)} format function or null
-*/
-function get() {
- /* eslint-disable no-invalid-this */
- if ( isNull( this._xTickFormat ) ) {
- return this._xTickFormat;
- }
- if ( this._xScale === 'time' ) {
- return timeFormat( this._xTickFormat );
- }
- return format( this._xTickFormat );
-}
-
-
-// EXPORTS //
-
-module.exports = get;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/x-tick-format/set.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/x-tick-format/set.js
deleted file mode 100644
index 15106476fbec..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/x-tick-format/set.js
+++ /dev/null
@@ -1,61 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-// MODULES //
-
-var logger = require( 'debug' );
-var isNull = require( '@stdlib/assert/is-null' );
-var isString = require( '@stdlib/assert/is-string' ).isPrimitive;
-var format = require( '@stdlib/string/format' );
-
-
-// VARIABLES //
-
-var debug = logger( 'plot:base:set:x-tick-format' );
-
-
-// MAIN //
-
-/**
-* Sets the x-axis tick format.
-*
-* @private
-* @param {(string|null)} fmt - axis tick format
-* @throws {TypeError} must be a string
-*/
-function set( fmt ) {
- /* eslint-disable no-invalid-this */
- if ( !isNull( fmt ) && !isString( fmt ) ) {
- throw new TypeError( format( 'invalid assignment. `%s` must be a string or null. Value: `%s`.', 'xTickFormat', fmt ) );
- }
- if ( fmt !== this._xTickFormat ) {
- debug( 'Current value: %s.', this._xTickFormat );
-
- this._xTickFormat = fmt;
- debug( 'New value: %s.', this._xTickFormat );
-
- this.emit( 'change' );
- }
-}
-
-
-// EXPORTS //
-
-module.exports = set;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/y-axis-orient/get.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/y-axis-orient/get.js
deleted file mode 100644
index 599ea8ed8fab..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/y-axis-orient/get.js
+++ /dev/null
@@ -1,35 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-/**
-* Returns the y-axis orientation.
-*
-* @private
-* @returns {string} orientation
-*/
-function get() {
- /* eslint-disable no-invalid-this */
- return this._yAxisOrient;
-}
-
-
-// EXPORTS //
-
-module.exports = get;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/y-axis-orient/orientations.json b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/y-axis-orient/orientations.json
deleted file mode 100644
index d2d3df74d8c8..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/y-axis-orient/orientations.json
+++ /dev/null
@@ -1,4 +0,0 @@
-[
- "left",
- "right"
-]
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/y-axis-orient/set.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/y-axis-orient/set.js
deleted file mode 100644
index 7e2defe9c2b3..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/y-axis-orient/set.js
+++ /dev/null
@@ -1,61 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-// MODULES //
-
-var logger = require( 'debug' );
-var indexOf = require( '@stdlib/utils/index-of' );
-var format = require( '@stdlib/string/format' );
-var ORIENTATIONS = require( './orientations.json' );
-
-
-// VARIABLES //
-
-var debug = logger( 'plot:base:set:y-axis-orient' );
-
-
-// MAIN //
-
-/**
-* Sets the y-axis orientation.
-*
-* @private
-* @param {string} orientation - axis orientation
-* @throws {TypeError} must be either `'left'` or `'right'`
-*/
-function set( orientation ) {
- /* eslint-disable no-invalid-this */
- if ( indexOf( ORIENTATIONS, orientation ) === -1 ) {
- throw new TypeError( format( 'invalid assignment. `%s` must be one of the following: "%s". Value: `%s`.', 'yAxisOrient', ORIENTATIONS.join( '", "' ), orientation ) );
- }
- if ( orientation !== this._yAxisOrient ) {
- debug( 'Current value: %s.', this._yAxisOrient );
-
- this._yAxisOrient = orientation;
- debug( 'New value: %s.', this._yAxisOrient );
-
- this.emit( 'change' );
- }
-}
-
-
-// EXPORTS //
-
-module.exports = set;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/y-domain/get.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/y-domain/get.js
deleted file mode 100644
index cf17fe4d171a..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/y-domain/get.js
+++ /dev/null
@@ -1,35 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-/**
-* Returns the y-axis domain.
-*
-* @private
-* @returns {Array} domain
-*/
-function get() {
- /* eslint-disable no-invalid-this */
- return [ this.yMin, this.yMax ];
-}
-
-
-// EXPORTS //
-
-module.exports = get;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/y-label/get.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/y-label/get.js
deleted file mode 100644
index 4b36a06ee061..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/y-label/get.js
+++ /dev/null
@@ -1,35 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-/**
-* Returns the y-axis label.
-*
-* @private
-* @returns {string} label
-*/
-function get() {
- /* eslint-disable no-invalid-this */
- return this._yLabel;
-}
-
-
-// EXPORTS //
-
-module.exports = get;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/y-label/set.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/y-label/set.js
deleted file mode 100644
index e8fdab47fbd4..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/y-label/set.js
+++ /dev/null
@@ -1,60 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-// MODULES //
-
-var logger = require( 'debug' );
-var isString = require( '@stdlib/assert/is-string' ).isPrimitive;
-var format = require( '@stdlib/string/format' );
-
-
-// VARIABLES //
-
-var debug = logger( 'plot:base:set:y-label' );
-
-
-// MAIN //
-
-/**
-* Sets the y-axis label.
-*
-* @private
-* @param {string} label - axis label
-* @throws {TypeError} must be a string
-*/
-function set( label ) {
- /* eslint-disable no-invalid-this */
- if ( !isString( label ) ) {
- throw new TypeError( format( 'invalid assignment. `%s` must be a string. Value: `%s`.', 'yLabel', label ) );
- }
- if ( label !== this._yLabel ) {
- debug( 'Current value: %s.', this._yLabel );
-
- this._yLabel = label;
- debug( 'New value: %s.', this._yLabel );
-
- this.emit( 'change' );
- }
-}
-
-
-// EXPORTS //
-
-module.exports = set;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/y-num-ticks/get.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/y-num-ticks/get.js
deleted file mode 100644
index 5aec4efb05eb..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/y-num-ticks/get.js
+++ /dev/null
@@ -1,35 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-/**
-* Returns the number of y-axis tick marks.
-*
-* @private
-* @returns {(NonNegativeInteger|null)} number of ticks
-*/
-function get() {
- /* eslint-disable no-invalid-this */
- return this._yNumTicks;
-}
-
-
-// EXPORTS //
-
-module.exports = get;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/y-num-ticks/set.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/y-num-ticks/set.js
deleted file mode 100644
index b8eb61522630..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/y-num-ticks/set.js
+++ /dev/null
@@ -1,61 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-// MODULES //
-
-var logger = require( 'debug' );
-var isNull = require( '@stdlib/assert/is-null' );
-var isNonNegativeInteger = require( '@stdlib/assert/is-nonnegative-integer' ).isPrimitive;
-var format = require( '@stdlib/string/format' );
-
-
-// VARIABLES //
-
-var debug = logger( 'plot:base:set:y-num-ticks' );
-
-
-// MAIN //
-
-/**
-* Sets the number of y-axis tick marks.
-*
-* @private
-* @param {(NonNegativeInteger|null)} ticks - number of ticks
-* @throws {TypeError} must be a nonnegative integer or null
-*/
-function set( ticks ) {
- /* eslint-disable no-invalid-this */
- if ( !isNull( ticks ) && !isNonNegativeInteger( ticks ) ) {
- throw new TypeError( format( 'invalid assignment. `%s` must be a nonnegative integer or null. Value: `%s`.', 'yNumTicks', ticks ) );
- }
- if ( ticks !== this._yNumTicks ) {
- debug( 'Current value: %d.', this._yNumTicks );
-
- this._yNumTicks = ticks;
- debug( 'New value: %d.', this._yNumTicks );
-
- this.emit( 'change' );
- }
-}
-
-
-// EXPORTS //
-
-module.exports = set;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/y-pos/get.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/y-pos/get.js
deleted file mode 100644
index 1a0ff92cbec2..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/y-pos/get.js
+++ /dev/null
@@ -1,61 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-// MODULES //
-
-var logger = require( 'debug' );
-
-
-// VARIABLES //
-
-var debug = logger( 'plot:base:y-pos' );
-
-
-// MAIN //
-
-/**
-* Returns a function to map values to y-axis coordinate values.
-*
-* @private
-* @returns {Function} map function
-*/
-function get() {
- /* eslint-disable no-invalid-this */
- var scale = this.yScale;
- return yPos;
-
- /**
- * Maps a value to a y-axis coordinate value.
- *
- * @private
- * @param {number} d - datum
- * @returns {number} pixel value
- */
- function yPos( d ) {
- var px = scale( d );
- debug( 'Value: %d => Pixel: %d.', d, px );
- return px;
- }
-}
-
-
-// EXPORTS //
-
-module.exports = get;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/y-range/get.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/y-range/get.js
deleted file mode 100644
index 8bf31ee69185..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/y-range/get.js
+++ /dev/null
@@ -1,35 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-/**
-* Returns the y-axis range.
-*
-* @private
-* @returns {NumberArray} range
-*/
-function get() {
- /* eslint-disable no-invalid-this */
- return [ this.graphHeight, 0 ];
-}
-
-
-// EXPORTS //
-
-module.exports = get;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/y-tick-format/get.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/y-tick-format/get.js
deleted file mode 100644
index 2490f0a38d06..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/y-tick-format/get.js
+++ /dev/null
@@ -1,46 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-// MODULES //
-
-var format = require( 'd3-format' ).format; // TODO: remove
-var isNull = require( '@stdlib/assert/is-null' );
-
-
-// MAIN //
-
-/**
-* Returns the y-axis tick format.
-*
-* @private
-* @returns {(Function|null)} format function or null
-*/
-function get() {
- /* eslint-disable no-invalid-this */
- if ( isNull( this._yTickFormat ) ) {
- return this._yTickFormat;
- }
- return format( this._yTickFormat );
-}
-
-
-// EXPORTS //
-
-module.exports = get;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/y-tick-format/set.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/props/y-tick-format/set.js
deleted file mode 100644
index 85640da51fe3..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/props/y-tick-format/set.js
+++ /dev/null
@@ -1,61 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-// MODULES //
-
-var logger = require( 'debug' );
-var isNull = require( '@stdlib/assert/is-null' );
-var isString = require( '@stdlib/assert/is-string' ).isPrimitive;
-var format = require( '@stdlib/string/format' );
-
-
-// VARIABLES //
-
-var debug = logger( 'plot:base:set:y-tick-format' );
-
-
-// MAIN //
-
-/**
-* Sets the y-axis tick format.
-*
-* @private
-* @param {(string|null)} fmt - axis tick format
-* @throws {TypeError} must be a string or null
-*/
-function set( fmt ) {
- /* eslint-disable no-invalid-this */
- if ( !isNull( fmt ) && !isString( fmt ) ) {
- throw new TypeError( format( 'invalid assignment. `%s` must be a string or null. Value: `%s`.', 'yTickFormat', fmt ) );
- }
- if ( fmt !== this._yTickFormat ) {
- debug( 'Current value: %s.', this._yTickFormat );
-
- this._yTickFormat = fmt;
- debug( 'New value: %s.', this._yTickFormat );
-
- this.emit( 'change' );
- }
-}
-
-
-// EXPORTS //
-
-module.exports = set;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/render/index.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/render/index.js
deleted file mode 100644
index 66ed0ae82de2..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/render/index.js
+++ /dev/null
@@ -1,70 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-// MODULES //
-
-var logger = require( 'debug' );
-
-
-// VARIABLES //
-
-var debug = logger( 'plot:base:render' );
-
-
-// MAIN //
-
-/**
-* Renders a plot.
-*
-* @private
-* @param {string} [format] - render format
-* @returns {(VTree|string)} virtual tree or a string
-*/
-function render( format ) {
- /* eslint-disable no-invalid-this */
- var out;
- var tmp;
- var fmt;
-
- tmp = this.renderFormat;
- if ( arguments.length ) {
- // Temporarily set the render format:
- this.renderFormat = format;
- fmt = format;
- } else {
- fmt = tmp;
- }
- debug( 'Render format: %s.', this.renderFormat );
-
- debug( 'Rendering...' );
- out = this._render( fmt );
- this.emit( 'render', out );
-
- if ( arguments.length ) {
- // Restore the render format:
- this.renderFormat = tmp;
- }
- return out;
-}
-
-
-// EXPORTS //
-
-module.exports = render;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/render/stub.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/render/stub.js
deleted file mode 100644
index d7046a7a6463..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/render/stub.js
+++ /dev/null
@@ -1,35 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-/**
-* Placeholder `render` function.
-*
-* @private
-* @param {string} fmt - render format
-* @throws {Error} must be implemented by descendant classes
-*/
-function render() {
- throw new Error( 'not implemented' );
-}
-
-
-// EXPORTS //
-
-module.exports = render;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/view/browser/index.html b/lib/node_modules/@stdlib/plot/base/ctor/lib/view/browser/index.html
deleted file mode 100644
index 79dc0c842de1..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/view/browser/index.html
+++ /dev/null
@@ -1,708 +0,0 @@
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- {{plot}}
-
-
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/view/browser/index.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/view/browser/index.js
deleted file mode 100644
index f47b382bac42..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/view/browser/index.js
+++ /dev/null
@@ -1,62 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-// MODULES //
-
-var path = require( 'path' );
-var toHTML = require( 'vdom-to-html' );
-var readFileSync = require( '@stdlib/fs/read-file' ).sync;
-var httpServer = require( '@stdlib/net/disposable-http-server' );
-
-
-// MAIN //
-
-/**
-* Opens a plot in a browser window.
-*
-* @private
-* @param {VTree} vtree - virtual DOM tree
-*/
-function view( vtree ) {
- var index;
- var html;
-
- // Transform the virtual DOM tree to HTML:
- html = toHTML( vtree );
-
- // Inject the HTML:
- index = path.join( __dirname, 'index.html' );
- index = readFileSync( index, {
- 'encoding': 'utf8'
- });
-
- index = index.replace( /\{\{plot\}\}/, html );
-
- // Create a disposable HTTP server:
- httpServer({
- 'html': index,
- 'open': true
- });
-}
-
-
-// EXPORTS //
-
-module.exports = view;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/view/electron/css/colors.css b/lib/node_modules/@stdlib/plot/base/ctor/lib/view/electron/css/colors.css
deleted file mode 100644
index 4aef35fbf55f..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/view/electron/css/colors.css
+++ /dev/null
@@ -1,523 +0,0 @@
-/*
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-/* D3: Category10 */
-.category10-1,
-[data-color="category10-1"] {
- stroke: #1f77b4;
-}
-.category10-2,
-[data-color="category10-2"] {
- stroke: #ff7f0e;
-}
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- stroke: #2ca02c;
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diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/view/electron/css/reset.css b/lib/node_modules/@stdlib/plot/base/ctor/lib/view/electron/css/reset.css
deleted file mode 100644
index 753131e3589b..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/view/electron/css/reset.css
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-/* http://meyerweb.com/eric/tools/css/reset/
- v2.0 | 20110126
- License: none (public domain)
-*/
-
-html, body, div, span, applet, object, iframe,
-h1, h2, h3, h4, h5, h6, p, blockquote, pre,
-a, abbr, acronym, address, big, cite, code,
-del, dfn, em, img, ins, kbd, q, s, samp,
-small, strike, strong, sub, sup, tt, var,
-b, u, i, center,
-dl, dt, dd, ol, ul, li,
-fieldset, form, label, legend,
-table, caption, tbody, tfoot, thead, tr, th, td,
-article, aside, canvas, details, embed,
-figure, figcaption, footer, header, hgroup,
-menu, nav, output, ruby, section, summary,
-time, mark, audio, video {
- margin: 0;
- padding: 0;
- border: 0;
- font-size: 100%;
- font: inherit;
- vertical-align: baseline;
-}
-/* HTML5 display-role reset for older browsers */
-article, aside, details, figcaption, figure,
-footer, header, hgroup, menu, nav, section {
- display: block;
-}
-body {
- line-height: 1;
-}
-ol, ul {
- list-style: none;
-}
-blockquote, q {
- quotes: none;
-}
-blockquote:before, blockquote:after,
-q:before, q:after {
- content: '';
- content: none;
-}
-table {
- border-collapse: collapse;
- border-spacing: 0;
-}
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/view/electron/css/styles.css b/lib/node_modules/@stdlib/plot/base/ctor/lib/view/electron/css/styles.css
deleted file mode 100644
index ed86f1a33289..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/view/electron/css/styles.css
+++ /dev/null
@@ -1,135 +0,0 @@
-/*
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-.canvas {
- display: block;
- margin: 0 auto;
-}
-
-.graph .hidden {
- opacity: 0;
-}
-
-/*.annotation .marker {
- cursor: pointer;
- opacity: 0.2;
- fill: #ff0000;
- stroke: none;
-}
-
-.annotation .vline {
- stroke: #000;
- stroke-opacity: 0.2;
-}*/
-
-.annotations .title {
- display: block;
- /*font-size: 2em;*/
- line-height: 2em;
- padding: 0 10px;
- /*background-color: #474747;*/
- /*color: #ffffff;*/
- font-size: 1.5em;
- color: #474747;
-}
-
-.legend {
- position: absolute;
- top: 0;
- left: 0;
- width: 100%;
- height: 60px;
-}
-
-.legend .entry {
- cursor: pointer;
- margin-bottom: 10px;
-}
-
-.legend .symbol {
- display: inline-block;
- height: 4px;
- width: 10px;
- line-height: 0.3em;
-}
-
-.legend .label {
- margin-left: 10px;
-}
-
-.legend .hidden {
- opacity: 0.25;
-}
-
-.noselect {
- -webkit-touch-callout: none;
- -webkit-user-select: none;
- -khtml-user-select: none;
- -moz-user-select: none;
- -ms-user-select: none;
- user-select: none;
-}
-
-/* http://css-tricks.com/guide-responsive-friendly-css-columns/ */
-.multicolumn-1 {
- -webkit-column-count: 1;
- -moz-column-count: 1;
- -ms-column-count: 1;
- column-count: 1;
-
- -webkit-column-width: 150px;
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-}
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- column-count: 2;
-
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- column-width: 150px;
-}
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- column-count: 4;
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- column-width: 150px;
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diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/view/electron/index.html b/lib/node_modules/@stdlib/plot/base/ctor/lib/view/electron/index.html
deleted file mode 100644
index 76ba506589fb..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/view/electron/index.html
+++ /dev/null
@@ -1,45 +0,0 @@
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- {{plot}}
-
-
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diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/view/electron/index.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/view/electron/index.js
deleted file mode 100644
index 380ca2617ab0..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/view/electron/index.js
+++ /dev/null
@@ -1,149 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-// TODO: refactor. Remove disposable server. Create a server in the electron process and have it serve assets from local directories. Should be similar to SimpleServer.
-
-// MODULES //
-
-var spawn = require( 'child_process' ).spawn;
-var path = require( 'path' );
-var logger = require( 'debug' );
-var toHTML = require( 'vdom-to-html' );
-var instanceOf = require( '@stdlib/assert/instance-of' );
-var ENV = require( '@stdlib/process/env' );
-var copy = require( '@stdlib/utils/copy' );
-var merge = require( '@stdlib/utils/merge' );
-var readFileSync = require( '@stdlib/fs/read-file' ).sync;
-var httpServer = require( '@stdlib/net/disposable-http-server' );
-var tryRequire = require( '@stdlib/utils/try-require' );
-
-
-// VARIABLES //
-
-var debug = logger( 'plot:base:view:electron:main' );
-var electron = tryRequire( '@stdlib/electron' );
-
-
-// MAIN //
-
-/**
-* Opens a plot in an electron window.
-*
-* @private
-* @param {Plot} plot - plot context
-* @param {VTree} vtree - virtual tree
-* @throws {Error} Electron must be properly installed
-*/
-function view( plot, vtree ) {
- var index;
- var html;
- var opts;
- var css;
-
- if ( instanceOf( electron, Error ) ) {
- throw new Error( 'invalid operation. Unable to load Electron. Ensure Electron is installed and try again.' );
- }
- debug( 'Transforming virtual DOM tree to HTML...' );
- html = toHTML( vtree );
-
- // Define `fs` options:
- opts = {
- 'encoding': 'utf8'
- };
-
- debug( 'Injecting HTML into HTML template...' );
- index = path.join( __dirname, 'index.html' );
- index = readFileSync( index, opts );
- index = index.replace( /\{\{plot\}\}/, html );
-
- debug( 'Injecting CSS into HTML template...' );
- css = path.join( __dirname, 'css', 'reset.css' );
- css = readFileSync( css, opts );
- index = index.replace( /\{\{reset\}\}/, css );
-
- css = path.join( __dirname, 'css', 'colors.css' );
- css = readFileSync( css, opts );
- index = index.replace( /\{\{colors\}\}/, css );
-
- css = path.join( __dirname, 'css', 'styles.css' );
- css = readFileSync( css, opts );
- index = index.replace( /\{\{styles\}\}/, css );
-
- debug( 'Creating a disposable HTTP server...' );
- opts = {
- 'html': index,
- 'open': false
- };
- httpServer( opts, onReady );
-
- /**
- * Callback invoked once a server is ready to receive requests.
- *
- * @private
- * @param {(Error|null)} error - error object
- * @param {Server} server - HTTP server
- * @throws {Error} unexpected error
- */
- function onReady( error, server ) {
- var child;
- var addr;
- var opts;
- var env;
- if ( error ) {
- throw error;
- }
- addr = server.address();
- debug( 'HTTP server initialized. Server is listening for requests on %s:%d.', addr.address, addr.port );
-
- debug( 'Electron executable: %s.', electron );
-
- // TODO: extract fixed env vars to config file and then won't need to pass via environment variables, but can simply require
- env = {
- 'SERVER_PORT': addr.port,
- 'SERVER_ADDRESS': addr.address,
- 'PLOT_WIDTH': plot.width,
- 'PLOT_HEIGHT': plot.height,
- 'PLOT_APP_PATH': __dirname,
- 'PLOT_MIN_WIDTH': 100,
- 'PLOT_MIN_HEIGHT': 100,
- 'PLOT_TITLE': plot.title || 'stdlib'
- };
- debug( 'Electron process environment variables: %s.', JSON.stringify( env ) );
-
- opts = {
- 'cwd': __dirname,
- 'detached': true,
- 'stdio': 'ignore'
- };
- debug( 'Electron process options: %s.', JSON.stringify( opts ) );
-
- // Merge the current process' environment variables:
- opts.env = merge( {}, copy( ENV ), env );
-
- debug( 'Spawning an electron process...' );
- child = spawn( electron, [ './main.js' ], opts );
- child.unref();
- }
-}
-
-
-// EXPORTS //
-
-module.exports = view;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/view/electron/js/script.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/view/electron/js/script.js
deleted file mode 100644
index 39a44c2a0b0b..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/view/electron/js/script.js
+++ /dev/null
@@ -1,80 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-// MODULES //
-
-var path = require( 'path' );
-var readDir = require( '@stdlib/fs/read-dir' );
-var extname = require( '@stdlib/utils/extname' );
-var ENV = require( '@stdlib/process/env' );
-var logger = require( './debug.js' );
-
-
-// VARIABLES //
-
-var DIR = path.join( ENV.PLOT_APP_PATH, 'css' );
-var debug = logger( 'plot:base:view:electron:script' );
-
-
-// FUNCTIONS //
-
-/**
-* Inserts stylesheets.
-*
-* @private
-*/
-function stylesheets() {
- var files;
- var link;
- var i;
-
- debug( 'Stylesheet directory: %s.', DIR );
- files = readDir.sync( DIR );
- for ( i = 0; i < files.length; i++ ) {
- if ( extname( files[i] ) !== '.css' ) {
- continue;
- }
- debug( 'Found a CSS file: %s.', files[i] );
-
- debug( 'Generating link element...' );
- link = document.createElement( 'link' );
- link.setAttribute( 'rel', 'stylesheet' );
- link.setAttribute( 'href', path.join( DIR, files[i] ) );
-
- debug( 'Appending link element to the document head...' );
- document.head.appendChild( link );
- }
-}
-
-
-// MAIN //
-
-/**
-* Main script.
-*
-* @private
-*/
-function main() {
- debug( 'Injecting stylesheets into the document...' );
- stylesheets();
-}
-
-debug( 'Running main script...' );
-main();
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/view/electron/main.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/view/electron/main.js
deleted file mode 100644
index a7f113613389..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/view/electron/main.js
+++ /dev/null
@@ -1,103 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-// MODULES //
-
-var logger = require( 'debug' );
-var app = require( 'electron' ).app;
-var BrowserWindow = require( 'electron' ).BrowserWindow;
-var ENV = require( '@stdlib/process/env' );
-
-
-// VARIABLES //
-
-var debug = logger( 'plot:base:view:electron:main-process' );
-var mainWindow = null;
-
-
-// FUNCTIONS //
-
-/**
-* Creates a browser window.
-*
-* @private
-*/
-function createWindow() {
- var opts;
- var url;
-
- opts = {
- 'width': parseInt( ENV.PLOT_WIDTH, 10 ) + 80,
- 'height': parseInt( ENV.PLOT_HEIGHT, 10 ) + 20,
- 'title': ENV.PLOT_TITLE,
-
- // 'minWidth': parseInt( ENV.PLOT_MIN_WIDTH, 10 ), // TODO: needed?
-
- // 'minHeight': parseInt( ENV.PLOT_MIN_HEIGHT, 10 ), // TODO: needed?
-
- // 'titleBarStyle': 'hidden-inset', // hide title bar on OS X
-
- 'useContentSize': true // specify web page size only considering the content
- };
- debug( 'Creating a new browser window configured with the following options: %s.', JSON.stringify( opts ) );
- mainWindow = new BrowserWindow( opts );
-
- mainWindow.on( 'close', onClose );
-
- url = 'http://'+ENV.SERVER_ADDRESS+':'+ENV.SERVER_PORT+'/index.html';
- debug( 'Loading %s.', url );
- mainWindow.loadURL( url );
-}
-
-/**
-* Callback invoked once a window closes.
-*
-* @private
-*/
-function onClose() {
- debug( 'Window closed. Dereferencing window object to allow for GC...' );
- mainWindow = null;
-}
-
-/**
-* Quits the application.
-*
-* @private
-*/
-function quit() {
- debug( 'Quitting application...' );
- app.quit();
-}
-
-
-// MAIN //
-
-/**
-* Runs the application.
-*
-* @private
-*/
-function main() {
- app.on( 'ready', createWindow );
- app.on( 'window-all-closed', quit );
-}
-
-debug( 'Running application...' );
-main();
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/view/index.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/view/index.js
deleted file mode 100644
index 36affde53c13..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/view/index.js
+++ /dev/null
@@ -1,59 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-// MODULES //
-
-var logger = require( 'debug' );
-var createView = require( './view.js' );
-
-
-// VARIABLES //
-
-var debug = logger( 'plot:base:view' );
-
-
-// MAIN //
-
-/**
-* Generates a plot view.
-*
-* @private
-* @param {string} viewer - plot viewer
-*/
-function view( viewer ) {
- /* eslint-disable no-invalid-this */
- var tmp = this.viewer;
- if ( arguments.length ) {
- // Temporarily set the viewer:
- this.viewer = viewer;
- }
- debug( 'Viewer: %s.', this.viewer );
- debug( 'Generating view...' );
- createView( this, this.viewer, this.render() );
- if ( arguments.length ) {
- // Restore the viewer:
- this.viewer = tmp;
- }
-}
-
-
-// EXPORTS //
-
-module.exports = view;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/view/stdout/index.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/view/stdout/index.js
deleted file mode 100644
index be3992695bc2..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/view/stdout/index.js
+++ /dev/null
@@ -1,34 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-/**
-* Writes a plot (rendered as a virtual DOM tree) to `stdout`.
-*
-* @private
-* @param {VTree} plot - virtual tree
-*/
-function view( plot ) {
- console.log( JSON.stringify( plot ) );
-}
-
-
-// EXPORTS //
-
-module.exports = view;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/view/view.browser.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/view/view.browser.js
deleted file mode 100644
index 91e2b3561cc4..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/view/view.browser.js
+++ /dev/null
@@ -1,59 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-// MODULES //
-
-var format = require( '@stdlib/string/format' );
-var stdout = require( './stdout' );
-
-
-// MAIN //
-
-/**
-* Generates a plot view.
-*
-* @private
-* @param {Plot} plot - plot context
-* @param {string} viewer - plot viewer
-* @param {VTree} vtree - virtual tree
-* @throws {Error} must specify a supported viewer
-* @returns {void}
-*/
-function view( plot, viewer, vtree ) {
- if ( viewer === 'none' ) {
- return;
- }
- if ( viewer === 'stdout' ) {
- return stdout( vtree );
- }
- if ( viewer === 'browser' ) {
- throw new Error( format( 'invalid argument. Must provide a supported viewer. Value: `%s`.', viewer ) );
- }
- if ( viewer === 'terminal' ) {
- // TODO: ASCII
- return;
- }
- throw new Error( format( 'invalid argument. Must provide a supported viewer. Value: `%s`.', viewer ) );
-}
-
-
-// EXPORTS //
-
-module.exports = view;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/lib/view/view.js b/lib/node_modules/@stdlib/plot/base/ctor/lib/view/view.js
deleted file mode 100644
index 362970ed3e18..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/lib/view/view.js
+++ /dev/null
@@ -1,60 +0,0 @@
-/**
-* @license Apache-2.0
-*
-* Copyright (c) 2018 The Stdlib Authors.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-'use strict';
-
-// MODULES //
-
-var stdout = require( './stdout' );
-var browser = require( './browser' );
-var electron = require( './electron' );
-
-
-// MAIN //
-
-/**
-* Generates a plot view.
-*
-* @private
-* @param {Plot} plot - plot context
-* @param {string} viewer - plot viewer
-* @param {VTree} vtree - virtual
-* @returns {void}
-*/
-function view( plot, viewer, vtree ) {
- if ( viewer === 'none' ) {
- return;
- }
- if ( viewer === 'stdout' ) {
- return stdout( vtree );
- }
- if ( viewer === 'browser' ) {
- return browser( vtree );
- }
- if ( viewer === 'terminal' ) {
- // TODO: ASCII
- return;
- }
- // viewer === 'window'
- electron( plot, vtree );
-}
-
-
-// EXPORTS //
-
-module.exports = view;
diff --git a/lib/node_modules/@stdlib/plot/base/ctor/package.json b/lib/node_modules/@stdlib/plot/base/ctor/package.json
deleted file mode 100644
index 00a2c390017c..000000000000
--- a/lib/node_modules/@stdlib/plot/base/ctor/package.json
+++ /dev/null
@@ -1,71 +0,0 @@
-{
- "name": "@stdlib/plot/base/ctor",
- "version": "0.0.0",
- "description": "Base 2-dimensional plot constructor.",
- "license": "Apache-2.0",
- "author": {
- "name": "The Stdlib Authors",
- "url": "https://github.com/stdlib-js/stdlib/graphs/contributors"
- },
- "contributors": [
- {
- "name": "The Stdlib Authors",
- "url": "https://github.com/stdlib-js/stdlib/graphs/contributors"
- }
- ],
- "main": "./lib",
- "browser": {
- "./lib/view/view.js": "./lib/view/view.browser.js"
- },
- "directories": {
- "example": "./examples",
- "lib": "./lib"
- },
- "scripts": {},
- "homepage": "https://github.com/stdlib-js/stdlib",
- "repository": {
- "type": "git",
- "url": "git://github.com/stdlib-js/stdlib.git"
- },
- "bugs": {
- "url": "https://github.com/stdlib-js/stdlib/issues"
- },
- "dependencies": {},
- "devDependencies": {},
- "engines": {
- "node": ">=0.10.0",
- "npm": ">2.7.0"
- },
- "os": [
- "aix",
- "darwin",
- "freebsd",
- "linux",
- "macos",
- "openbsd",
- "sunos",
- "win32",
- "windows"
- ],
- "keywords": [
- "stdlib",
- "plot",
- "base",
- "constructor",
- "ctor",
- "figure",
- "fig",
- "graph",
- "chart",
- "diagram",
- "2-dimensional",
- "2d",
- "data",
- "visualize",
- "visualization",
- "dataviz",
- "explore",
- "exploratory",
- "analysis"
- ]
-}
diff --git a/lib/node_modules/@stdlib/plot/base/line-styles/README.md b/lib/node_modules/@stdlib/plot/base/line-styles/README.md
new file mode 100644
index 000000000000..366e19b9938e
--- /dev/null
+++ b/lib/node_modules/@stdlib/plot/base/line-styles/README.md
@@ -0,0 +1,117 @@
+
+
+# lineStyles
+
+> List of supported line styles.
+
+
+
+
+
+
+
+
+
+
+
+
+
+## Usage
+
+```javascript
+var lineStyles = require( '@stdlib/plot/base/line-styles' );
+```
+
+#### lineStyles()
+
+Returns a list of line styles.
+
+```javascript
+var out = lineStyles();
+// returns [ '-', '--', '-.', ':' ]
+```
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+## Examples
+
+
+
+```javascript
+var contains = require( '@stdlib/array/base/assert/contains' ).factory;
+var lineStyles = require( '@stdlib/plot/base/line-styles' );
+
+var isLineStyle = contains( lineStyles() );
+
+var bool = isLineStyle( '-' );
+// returns true
+
+bool = isLineStyle( ':' );
+// returns true
+
+bool = isLineStyle( '*' );
+// returns false
+
+bool = isLineStyle( '+' );
+// returns false
+```
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/lib/node_modules/@stdlib/plot/base/line-styles/benchmark/benchmark.js b/lib/node_modules/@stdlib/plot/base/line-styles/benchmark/benchmark.js
new file mode 100644
index 000000000000..71a105c7d9a4
--- /dev/null
+++ b/lib/node_modules/@stdlib/plot/base/line-styles/benchmark/benchmark.js
@@ -0,0 +1,48 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+// MODULES //
+
+var bench = require( '@stdlib/bench' );
+var isStringArray = require( '@stdlib/assert/is-string-array' ).primitives;
+var pkg = require( './../package.json' ).name;
+var lineStyles = require( './../lib' );
+
+
+// MAIN //
+
+bench( pkg, function benchmark( b ) {
+ var out;
+ var i;
+
+ b.tic();
+ for ( i = 0; i < b.iterations; i++ ) {
+ out = lineStyles();
+ if ( out.length < 2 ) {
+ b.fail( 'should return an array' );
+ }
+ }
+ b.toc();
+ if ( !isStringArray( out ) ) {
+ b.fail( 'should return an array of strings' );
+ }
+ b.pass( 'benchmark finished' );
+ b.end();
+});
diff --git a/lib/node_modules/@stdlib/plot/base/line-styles/docs/repl.txt b/lib/node_modules/@stdlib/plot/base/line-styles/docs/repl.txt
new file mode 100644
index 000000000000..f7bbf08e295e
--- /dev/null
+++ b/lib/node_modules/@stdlib/plot/base/line-styles/docs/repl.txt
@@ -0,0 +1,17 @@
+
+{{alias}}()
+ Returns a list of line styles.
+
+ Returns
+ -------
+ out: Array
+ List of line styles.
+
+ Examples
+ --------
+ > var out = {{alias}}()
+ [ '-', '--', '-.', ':' ]
+
+ See Also
+ --------
+
diff --git a/lib/node_modules/@stdlib/plot/base/line-styles/docs/types/index.d.ts b/lib/node_modules/@stdlib/plot/base/line-styles/docs/types/index.d.ts
new file mode 100644
index 000000000000..e29085d29789
--- /dev/null
+++ b/lib/node_modules/@stdlib/plot/base/line-styles/docs/types/index.d.ts
@@ -0,0 +1,35 @@
+/*
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+// TypeScript Version: 4.1
+
+/**
+* Returns a list of line styles.
+*
+* @returns list of line styles
+*
+* @example
+* var list = lineStyles();
+* // returns [ '-', '--', '-.', ':' ]
+*/
+declare function lineStyles(): Array;
+
+
+// EXPORTS //
+
+export = lineStyles;
diff --git a/lib/node_modules/@stdlib/plot/base/line-styles/docs/types/test.ts b/lib/node_modules/@stdlib/plot/base/line-styles/docs/types/test.ts
new file mode 100644
index 000000000000..668336fe99fa
--- /dev/null
+++ b/lib/node_modules/@stdlib/plot/base/line-styles/docs/types/test.ts
@@ -0,0 +1,32 @@
+/*
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+import lineStyles = require( './index' );
+
+
+// TESTS //
+
+// The function returns an array of strings...
+{
+ lineStyles(); // $ExpectType string[]
+}
+
+// The compiler throws an error if the function is provided any arguments...
+{
+ lineStyles( 9 ); // $ExpectError
+}
diff --git a/lib/node_modules/@stdlib/plot/base/line-styles/examples/index.js b/lib/node_modules/@stdlib/plot/base/line-styles/examples/index.js
new file mode 100644
index 000000000000..41fe1dda0057
--- /dev/null
+++ b/lib/node_modules/@stdlib/plot/base/line-styles/examples/index.js
@@ -0,0 +1,40 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+var contains = require( '@stdlib/array/base/assert/contains' ).factory;
+var lineStyles = require( './../lib' );
+
+var isLineStyle = contains( lineStyles() );
+
+var bool = isLineStyle( '-' );
+console.log( bool );
+// => true
+
+bool = isLineStyle( ':' );
+console.log( bool );
+// => true
+
+bool = isLineStyle( '*' );
+console.log( bool );
+// => false
+
+bool = isLineStyle( '+' );
+console.log( bool );
+// => false
diff --git a/lib/node_modules/@stdlib/plot/base/line-styles/lib/data.json b/lib/node_modules/@stdlib/plot/base/line-styles/lib/data.json
new file mode 100644
index 000000000000..5fb1c6b6621b
--- /dev/null
+++ b/lib/node_modules/@stdlib/plot/base/line-styles/lib/data.json
@@ -0,0 +1,6 @@
+[
+ "-",
+ "--",
+ "-.",
+ ":"
+]
diff --git a/lib/node_modules/@stdlib/plot/base/line-styles/lib/index.js b/lib/node_modules/@stdlib/plot/base/line-styles/lib/index.js
new file mode 100644
index 000000000000..80e03dcf3adf
--- /dev/null
+++ b/lib/node_modules/@stdlib/plot/base/line-styles/lib/index.js
@@ -0,0 +1,40 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+/**
+* Return a list of line styles.
+*
+* @module @stdlib/plot/base/line-styles
+*
+* @example
+* var lineStyles = require( '@stdlib/plot/base/line-styles' );
+*
+* var out = lineStyles();
+* // returns [ '-', '--', '-.', ':' ]
+*/
+
+// MODULES //
+
+var main = require( './main.js' );
+
+
+// EXPORTS //
+
+module.exports = main;
diff --git a/lib/node_modules/@stdlib/plot/base/line-styles/lib/main.js b/lib/node_modules/@stdlib/plot/base/line-styles/lib/main.js
new file mode 100644
index 000000000000..b208b51dbc88
--- /dev/null
+++ b/lib/node_modules/@stdlib/plot/base/line-styles/lib/main.js
@@ -0,0 +1,44 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+// MODULES //
+
+var DATA = require( './data.json' );
+
+
+// MAIN //
+
+/**
+* Returns a list of line styles.
+*
+* @returns {StringArray} list of line styles
+*
+* @example
+* var out = lineStyles();
+* // returns [ '-', '--', '-.', ':' ]
+*/
+function lineStyles() {
+ return DATA.slice();
+}
+
+
+// EXPORTS //
+
+module.exports = lineStyles;
diff --git a/lib/node_modules/@stdlib/plot/base/line-styles/package.json b/lib/node_modules/@stdlib/plot/base/line-styles/package.json
new file mode 100644
index 000000000000..83a57d4ce0d0
--- /dev/null
+++ b/lib/node_modules/@stdlib/plot/base/line-styles/package.json
@@ -0,0 +1,62 @@
+{
+ "name": "@stdlib/plot/base/line-styles",
+ "version": "0.0.0",
+ "description": "List of supported line styles.",
+ "license": "Apache-2.0",
+ "author": {
+ "name": "The Stdlib Authors",
+ "url": "https://github.com/stdlib-js/stdlib/graphs/contributors"
+ },
+ "contributors": [
+ {
+ "name": "The Stdlib Authors",
+ "url": "https://github.com/stdlib-js/stdlib/graphs/contributors"
+ }
+ ],
+ "main": "./lib",
+ "directories": {
+ "benchmark": "./benchmark",
+ "doc": "./docs",
+ "example": "./examples",
+ "lib": "./lib",
+ "test": "./test"
+ },
+ "types": "./docs/types",
+ "scripts": {},
+ "homepage": "https://github.com/stdlib-js/stdlib",
+ "repository": {
+ "type": "git",
+ "url": "git://github.com/stdlib-js/stdlib.git"
+ },
+ "bugs": {
+ "url": "https://github.com/stdlib-js/stdlib/issues"
+ },
+ "dependencies": {},
+ "devDependencies": {},
+ "engines": {
+ "node": ">=0.10.0",
+ "npm": ">2.7.0"
+ },
+ "os": [
+ "aix",
+ "darwin",
+ "freebsd",
+ "linux",
+ "macos",
+ "openbsd",
+ "sunos",
+ "win32",
+ "windows"
+ ],
+ "keywords": [
+ "stdlib",
+ "plot",
+ "line-style",
+ "linestyle",
+ "utilities",
+ "utility",
+ "utils",
+ "util"
+ ],
+ "__stdlib__": {}
+}
diff --git a/lib/node_modules/@stdlib/plot/base/line-styles/test/test.js b/lib/node_modules/@stdlib/plot/base/line-styles/test/test.js
new file mode 100644
index 000000000000..c5df987ec1ba
--- /dev/null
+++ b/lib/node_modules/@stdlib/plot/base/line-styles/test/test.js
@@ -0,0 +1,49 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+// MODULES //
+
+var tape = require( 'tape' );
+var lineStyles = require( './../lib' );
+
+
+// TESTS //
+
+tape( 'main export is a function', function test( t ) {
+ t.ok( true, __filename );
+ t.strictEqual( typeof lineStyles, 'function', 'main export is a function' );
+ t.end();
+});
+
+tape( 'the function returns a list of line styles', function test( t ) {
+ var expected;
+ var actual;
+
+ expected = [
+ '-',
+ '--',
+ '-.',
+ ':'
+ ];
+ actual = lineStyles();
+
+ t.deepEqual( actual, expected, 'returns expected value' );
+ t.end();
+});
diff --git a/lib/node_modules/@stdlib/plot/base/linestyle2dasharray/README.md b/lib/node_modules/@stdlib/plot/base/linestyle2dasharray/README.md
new file mode 100644
index 000000000000..74d4dfb99763
--- /dev/null
+++ b/lib/node_modules/@stdlib/plot/base/linestyle2dasharray/README.md
@@ -0,0 +1,121 @@
+
+
+# linestyle2dasharray
+
+> Convert a [line style][@stdlib/plot/base/line-styles] string to a stroke dash array.
+
+
+
+
+
+
+
+
+
+
+
+
+
+## Usage
+
+```javascript
+var linestyle2dasharray = require( '@stdlib/plot/base/linestyle2dasharray' );
+```
+
+#### linestyle2dasharray( value )
+
+Converts a [line style][@stdlib/plot/base/line-styles] string to a [`stroke-dasharray`][mdn-stroke-dasharray].
+
+```javascript
+var out = linestyle2dasharray( '--' );
+// returns [ 5, 1 ]
+```
+
+If unable to resolve a stroke dash array, the function returns `null`.
+
+```javascript
+var out = linestyle2dasharray( '===' );
+// returns null
+```
+
+
+
+
+
+
+
+
+
+## Notes
+
+- A dash array consists of `[stroke, space, ...]` lengths for creating dashed or dotted lines.
+
+
+
+
+
+
+
+
+
+## Examples
+
+
+
+```javascript
+var logEachMap = require( '@stdlib/console/log-each-map' );
+var lineStyles = require( '@stdlib/plot/base/line-styles' );
+var linestyle2dasharray = require( '@stdlib/plot/base/linestyle2dasharray' );
+
+logEachMap( '%s => [%s]', lineStyles(), linestyle2dasharray );
+```
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+[mdn-stroke-dasharray]: https://developer.mozilla.org/en-US/docs/Web/SVG/Attribute/stroke-dasharray
+
+[@stdlib/plot/base/line-styles]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/plot/base/line-styles
+
+
+
+
diff --git a/lib/node_modules/@stdlib/plot/base/linestyle2dasharray/benchmark/benchmark.js b/lib/node_modules/@stdlib/plot/base/linestyle2dasharray/benchmark/benchmark.js
new file mode 100644
index 000000000000..e1393cfcfbd8
--- /dev/null
+++ b/lib/node_modules/@stdlib/plot/base/linestyle2dasharray/benchmark/benchmark.js
@@ -0,0 +1,56 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+// MODULES //
+
+var bench = require( '@stdlib/bench' );
+var isArray = require( '@stdlib/assert/is-array' );
+var pkg = require( './../package.json' ).name;
+var linestyle2dasharray = require( './../lib' );
+
+
+// MAIN //
+
+bench( pkg, function benchmark( b ) {
+ var values;
+ var out;
+ var i;
+
+ values = [
+ '-',
+ ':',
+ '-.',
+ '--'
+ ];
+
+ b.tic();
+ for ( i = 0; i < b.iterations; i++ ) {
+ out = linestyle2dasharray( values[ i%values.length ] );
+ if ( typeof out !== 'object' ) {
+ b.fail( 'should return an array' );
+ }
+ }
+ b.toc();
+ if ( !isArray( out ) ) {
+ b.fail( 'should return an array' );
+ }
+ b.pass( 'benchmark finished' );
+ b.end();
+});
diff --git a/lib/node_modules/@stdlib/plot/base/linestyle2dasharray/docs/repl.txt b/lib/node_modules/@stdlib/plot/base/linestyle2dasharray/docs/repl.txt
new file mode 100644
index 000000000000..41fb3e56934a
--- /dev/null
+++ b/lib/node_modules/@stdlib/plot/base/linestyle2dasharray/docs/repl.txt
@@ -0,0 +1,24 @@
+
+{{alias}}( value )
+ Converts a line style string to a stroke dash array.
+
+ If unable to resolve a stroke-dasharray, the function returns `null`.
+
+ Parameters
+ ----------
+ value: string
+ Line style string.
+
+ Returns
+ -------
+ out: Array|null
+ Dash array.
+
+ Examples
+ --------
+ > var out = {{alias}}( '--' )
+ [ 5, 1 ]
+
+ See Also
+ --------
+
diff --git a/lib/node_modules/@stdlib/plot/base/linestyle2dasharray/docs/types/index.d.ts b/lib/node_modules/@stdlib/plot/base/linestyle2dasharray/docs/types/index.d.ts
new file mode 100644
index 000000000000..32daa1059d94
--- /dev/null
+++ b/lib/node_modules/@stdlib/plot/base/linestyle2dasharray/docs/types/index.d.ts
@@ -0,0 +1,49 @@
+/*
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+// TypeScript Version: 4.1
+
+/**
+* Converts a line style string to a [`stroke-dasharray`][1].
+*
+* ## Notes
+*
+* - A dash array consists of `[stroke, space, ...]` lengths for creating dashed or dotted lines.
+* - If unable to resolve a stroke dash array, the function returns `null`.
+*
+* [1]: https://developer.mozilla.org/en-US/docs/Web/SVG/Attribute/stroke-dasharray
+*
+* @param value - line style string
+* @returns stroke dash array
+*
+* @example
+* var v = linestyle2dasharray( '-' );
+* // returns []
+*
+* v = linestyle2dasharray( '--' );
+* // returns [ 5, 1 ]
+*
+* v = linestyle2dasharray( '=' );
+* // returns null
+*/
+declare function linestyle2dasharray( value: string ): Array | null;
+
+
+// EXPORTS //
+
+export = linestyle2dasharray;
diff --git a/lib/node_modules/@stdlib/plot/base/linestyle2dasharray/docs/types/test.ts b/lib/node_modules/@stdlib/plot/base/linestyle2dasharray/docs/types/test.ts
new file mode 100644
index 000000000000..ef579eed8d06
--- /dev/null
+++ b/lib/node_modules/@stdlib/plot/base/linestyle2dasharray/docs/types/test.ts
@@ -0,0 +1,45 @@
+/*
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+import linestyle2dasharray = require( './index' );
+
+
+// TESTS //
+
+// The function returns an array or null...
+{
+ linestyle2dasharray( '-' ); // $ExpectType number[] | null
+}
+
+// The compiler throws an error if the function is not provided a string...
+{
+ linestyle2dasharray( 1 ); // $ExpectError
+ linestyle2dasharray( true ); // $ExpectError
+ linestyle2dasharray( false ); // $ExpectError
+ linestyle2dasharray( null ); // $ExpectError
+ linestyle2dasharray( undefined ); // $ExpectError
+ linestyle2dasharray( [] ); // $ExpectError
+ linestyle2dasharray( {} ); // $ExpectError
+ linestyle2dasharray( ( x: number ): number => x ); // $ExpectError
+}
+
+// The compiler throws an error if the function is provided an unsupported number of arguments...
+{
+ linestyle2dasharray(); // $ExpectError
+ linestyle2dasharray( '-', {} ); // $ExpectError
+}
diff --git a/lib/node_modules/@stdlib/plot/base/linestyle2dasharray/examples/index.js b/lib/node_modules/@stdlib/plot/base/linestyle2dasharray/examples/index.js
new file mode 100644
index 000000000000..2cf14e7c463b
--- /dev/null
+++ b/lib/node_modules/@stdlib/plot/base/linestyle2dasharray/examples/index.js
@@ -0,0 +1,25 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+var logEachMap = require( '@stdlib/console/log-each-map' );
+var lineStyles = require( '@stdlib/plot/base/line-styles' );
+var linestyle2dasharray = require( './../lib' );
+
+logEachMap( '%s => [%s]', lineStyles(), linestyle2dasharray );
diff --git a/lib/node_modules/@stdlib/plot/base/linestyle2dasharray/lib/index.js b/lib/node_modules/@stdlib/plot/base/linestyle2dasharray/lib/index.js
new file mode 100644
index 000000000000..c1fb92fc4ea8
--- /dev/null
+++ b/lib/node_modules/@stdlib/plot/base/linestyle2dasharray/lib/index.js
@@ -0,0 +1,46 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+/**
+* Convert a line style string to a stroke dash array.
+*
+* @module @stdlib/plot/base/linestyle2dasharray
+*
+* @example
+* var linestyle2dasharray = require( '@stdlib/plot/base/linestyle2dasharray' );
+*
+* var v = linestyle2dasharray( '-' );
+* // returns []
+*
+* v = linestyle2dasharray( '--' );
+* // returns [ 5, 1 ]
+*
+* v = linestyle2dasharray( '=' );
+* // returns null
+*/
+
+// MODULES //
+
+var main = require( './main.js' );
+
+
+// EXPORTS //
+
+module.exports = main;
diff --git a/lib/node_modules/@stdlib/plot/base/linestyle2dasharray/lib/main.js b/lib/node_modules/@stdlib/plot/base/linestyle2dasharray/lib/main.js
new file mode 100644
index 000000000000..2a2d4599b588
--- /dev/null
+++ b/lib/node_modules/@stdlib/plot/base/linestyle2dasharray/lib/main.js
@@ -0,0 +1,70 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+// VARIABLES //
+
+var STYLES = {
+ // Solid path:
+ '-': [],
+
+ // Dashes:
+ '--': [ 5, 1 ],
+
+ // Dotted path:
+ ':': [ 0.9 ],
+
+ // Dash-dotted path:
+ '-.': [ 5, 1, 1, 1 ]
+};
+
+
+// MAIN //
+
+/**
+* Converts a line style string to a [`stroke-dasharray`][1].
+*
+* ## Notes
+*
+* - A dash array consists of `[stroke, space, ...]` lengths for creating dashed or dotted lines.
+*
+* [1]: https://developer.mozilla.org/en-US/docs/Web/SVG/Attribute/stroke-dasharray
+*
+* @param {string} value - line style
+* @returns {(Array|null)} dash array or null
+*
+* @example
+* var v = linestyle2dasharray( '-' );
+* // returns []
+*
+* v = linestyle2dasharray( '--' );
+* // returns [ 5, 1 ]
+*
+* v = linestyle2dasharray( '=' );
+* // returns null
+*/
+function linestyle2dasharray( value ) {
+ var v = STYLES[ value ];
+ return ( v ) ? v.slice() : null;
+}
+
+
+// EXPORTS //
+
+module.exports = linestyle2dasharray;
diff --git a/lib/node_modules/@stdlib/plot/base/linestyle2dasharray/package.json b/lib/node_modules/@stdlib/plot/base/linestyle2dasharray/package.json
new file mode 100644
index 000000000000..ef0044bd17a6
--- /dev/null
+++ b/lib/node_modules/@stdlib/plot/base/linestyle2dasharray/package.json
@@ -0,0 +1,65 @@
+{
+ "name": "@stdlib/plot/base/linestyle2dasharray",
+ "version": "0.0.0",
+ "description": "Convert a line style string to a stroke dash array.",
+ "license": "Apache-2.0",
+ "author": {
+ "name": "The Stdlib Authors",
+ "url": "https://github.com/stdlib-js/stdlib/graphs/contributors"
+ },
+ "contributors": [
+ {
+ "name": "The Stdlib Authors",
+ "url": "https://github.com/stdlib-js/stdlib/graphs/contributors"
+ }
+ ],
+ "main": "./lib",
+ "directories": {
+ "benchmark": "./benchmark",
+ "doc": "./docs",
+ "example": "./examples",
+ "lib": "./lib",
+ "test": "./test"
+ },
+ "types": "./docs/types",
+ "scripts": {},
+ "homepage": "https://github.com/stdlib-js/stdlib",
+ "repository": {
+ "type": "git",
+ "url": "git://github.com/stdlib-js/stdlib.git"
+ },
+ "bugs": {
+ "url": "https://github.com/stdlib-js/stdlib/issues"
+ },
+ "dependencies": {},
+ "devDependencies": {},
+ "engines": {
+ "node": ">=0.10.0",
+ "npm": ">2.7.0"
+ },
+ "os": [
+ "aix",
+ "darwin",
+ "freebsd",
+ "linux",
+ "macos",
+ "openbsd",
+ "sunos",
+ "win32",
+ "windows"
+ ],
+ "keywords": [
+ "stdlib",
+ "plot",
+ "linestyle",
+ "line-style",
+ "dasharray",
+ "stroke",
+ "stroke-dasharray",
+ "utilities",
+ "utility",
+ "utils",
+ "util"
+ ],
+ "__stdlib__": {}
+}
diff --git a/lib/node_modules/@stdlib/plot/base/linestyle2dasharray/test/test.js b/lib/node_modules/@stdlib/plot/base/linestyle2dasharray/test/test.js
new file mode 100644
index 000000000000..d398138cfe01
--- /dev/null
+++ b/lib/node_modules/@stdlib/plot/base/linestyle2dasharray/test/test.js
@@ -0,0 +1,66 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+// MODULES //
+
+var tape = require( 'tape' );
+var isNumericArray = require( '@stdlib/assert/is-numeric-array' );
+var lineStyles = require( '@stdlib/plot/base/line-styles' );
+var linestyle2dasharray = require( './../lib' );
+
+
+// TESTS //
+
+tape( 'main export is a function', function test( t ) {
+ t.ok( true, __filename );
+ t.strictEqual( typeof linestyle2dasharray, 'function', 'main export is a function' );
+ t.end();
+});
+
+tape( 'the function converts a line style string to a stroke dash array', function test( t ) {
+ var values;
+ var i;
+
+ values = lineStyles();
+ for ( i = 0; i < values.length; i++ ) {
+ t.strictEqual( isNumericArray( linestyle2dasharray( values[ i ] ) ), true, 'returns expected value for ' + values[ i ] );
+ }
+ t.end();
+});
+
+tape( 'if unable to resolve a stroke dash array, the function returns `null`', function test( t ) {
+ var expected;
+ var actual;
+ var values;
+ var i;
+
+ values = [
+ '==',
+ '^^',
+ '**',
+ '*'
+ ];
+ expected = null;
+ for ( i = 0; i < values.length; i++ ) {
+ actual = linestyle2dasharray( values[ i ] );
+ t.strictEqual( actual, expected, 'returns expected value for ' + values[ i ] );
+ }
+ t.end();
+});
diff --git a/lib/node_modules/@stdlib/plot/base/server/lib/connections_store.js b/lib/node_modules/@stdlib/plot/base/server/lib/connections_store.js
new file mode 100644
index 000000000000..9d0bbf2c0de0
--- /dev/null
+++ b/lib/node_modules/@stdlib/plot/base/server/lib/connections_store.js
@@ -0,0 +1,34 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+/**
+* Returns a new connections store.
+*
+* @private
+* @returns {Object} store
+*/
+function create() {
+ return {};
+}
+
+
+// EXPORTS //
+
+module.exports = create;
diff --git a/lib/node_modules/@stdlib/plot/base/server/lib/index.js b/lib/node_modules/@stdlib/plot/base/server/lib/index.js
new file mode 100644
index 000000000000..2c3ba1ee7517
--- /dev/null
+++ b/lib/node_modules/@stdlib/plot/base/server/lib/index.js
@@ -0,0 +1,50 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+/**
+* Plot server.
+*
+* @module @stdlib/plot/base/server
+*
+* @example
+* var createServer = require( '@stdlib/plot/base/server' );
+*
+* function router( req, res ) {
+* res.end();
+* }
+*
+* function onReady( error, server ) {
+* if ( error ) {
+* throw error
+* }
+* server.close();
+* }
+*
+* createServer( router, onReady );
+*/
+
+// MODULES //
+
+var main = require( './main.js' );
+
+
+// EXPORTS //
+
+module.exports = main;
diff --git a/lib/node_modules/@stdlib/plot/base/server/lib/keys/localhost_cert.pem b/lib/node_modules/@stdlib/plot/base/server/lib/keys/localhost_cert.pem
new file mode 100644
index 000000000000..b022ffdffc16
--- /dev/null
+++ b/lib/node_modules/@stdlib/plot/base/server/lib/keys/localhost_cert.pem
@@ -0,0 +1,19 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----
diff --git a/lib/node_modules/@stdlib/plot/base/server/lib/keys/localhost_privkey.pem b/lib/node_modules/@stdlib/plot/base/server/lib/keys/localhost_privkey.pem
new file mode 100644
index 000000000000..d4e9ea378235
--- /dev/null
+++ b/lib/node_modules/@stdlib/plot/base/server/lib/keys/localhost_privkey.pem
@@ -0,0 +1,28 @@
+-----BEGIN PRIVATE KEY-----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+-----END PRIVATE KEY-----
diff --git a/lib/node_modules/@stdlib/plot/base/server/lib/main.js b/lib/node_modules/@stdlib/plot/base/server/lib/main.js
new file mode 100644
index 000000000000..1826fa19ad80
--- /dev/null
+++ b/lib/node_modules/@stdlib/plot/base/server/lib/main.js
@@ -0,0 +1,183 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+// MODULES //
+
+var resolve = require( 'path' ).resolve;
+var logger = require( 'debug' );
+var isFunction = require( '@stdlib/assert/is-function' );
+var objectKeys = require( '@stdlib/utils/keys' );
+var readFileSync = require( '@stdlib/fs/read-file' ).sync;
+var serverFactory = require( '@stdlib/net/http2-secure-server' );
+var format = require( '@stdlib/string/format' );
+var createStore = require( './connections_store.js' );
+var serverOpts = require( './opts.js' );
+
+
+// VARIABLES //
+
+var debug = logger( 'plot-server' );
+var KEYS_DIR = resolve( __dirname, 'keys' );
+
+
+// MAIN //
+
+/**
+* Creates a plot server.
+*
+* @param {Function} router - request handler
+* @param {Callback} clbk - callback to invoke upon creating a server
+* @throws {TypeError} first argument must be a function
+* @throws {TypeError} second argument must be a function
+* @throws {Error} error encountered when starting server
+*
+* @example
+* function router( req, res ) {
+* res.end();
+* }
+*
+* function onReady( error, server ) {
+* if ( error ) {
+* throw error
+* }
+* server.close();
+* }
+*
+* createServer( router, onReady );
+*/
+function createServer( router, clbk ) {
+ var connections;
+ var server;
+ var sopts;
+ var boot;
+
+ if ( !isFunction( router ) ) {
+ throw new TypeError( format( 'invalid argument. First argument must be a function. Value: `%s`.', router ) );
+ }
+ if ( !isFunction( clbk ) ) {
+ throw new TypeError( format( 'invalid argument. Second argument must be a function. Value: `%s`.', clbk ) );
+ }
+ // Extract server options:
+ sopts = serverOpts( {} );
+
+ // Set required server options for SSL:
+ sopts.cert = readFileSync( resolve( KEYS_DIR, 'localhost_cert.pem' ) );
+ sopts.key = readFileSync( resolve( KEYS_DIR, 'localhost_privkey.pem' ) );
+
+ // Create a function to boot a server...
+ boot = serverFactory( sopts, requestListener );
+
+ debug( 'Starting server...' );
+ boot( onServer );
+
+ // Initialize a connections store:
+ connections = createStore();
+
+ /**
+ * Callback invoked upon creating a server.
+ *
+ * @private
+ * @param {(Error|null)} error - error object
+ * @param {Server} _server - server instance
+ * @throws {Error} error encountered when starting server
+ */
+ function onServer( error, _server ) {
+ if ( error ) {
+ throw error;
+ }
+ debug( 'Server started.' );
+ server = _server;
+
+ // Track connections so that we can perform clean-up upon closing the server of any persistent TCP connections which are still hanging around:
+ server.on( 'connection', onConnection );
+
+ server.once( 'close', onClose );
+ clbk( null, server );
+ }
+
+ /**
+ * Callback invoked upon receiving a socket connection.
+ *
+ * @private
+ * @param {Socket} socket - socket connection
+ */
+ function onConnection( socket ) {
+ var key = socket.remoteAddress + ':' + socket.remotePort;
+
+ debug( 'Received a socket connection: %s.', key );
+ connections[ key ] = socket;
+ socket.on( 'close', onClose );
+
+ /**
+ * Callback invoked once a socket connection closes.
+ *
+ * @private
+ */
+ function onClose() {
+ debug( 'Socket connection closed: %s.', key );
+ delete connections[ key ];
+ }
+ }
+
+ /**
+ * Callback invoked upon receiving an HTTP request.
+ *
+ * @private
+ * @param {IncomingMessage} request - HTTP request object
+ * @param {ServerResponse} response - HTTP response object
+ * @returns {void}
+ */
+ function requestListener( request, response ) {
+ debug( 'Received a request for %s', request.url );
+ router( request, response );
+ }
+
+ /**
+ * Callback invoked once a server closes.
+ *
+ * @private
+ */
+ function onClose() {
+ debug( 'Server closed.' );
+ setTimeout( destroyConnections, 5000 );
+ }
+
+ /**
+ * Destroys all connections.
+ *
+ * @private
+ */
+ function destroyConnections() {
+ var keys;
+ var i;
+
+ debug( 'Destroying all connections...' );
+ keys = objectKeys( connections );
+ for ( i = 0; i < keys.length; i++ ) {
+ debug( 'Destroying connection %s...', keys[i] );
+ connections[ keys[i] ].destroy();
+ }
+ }
+}
+
+
+// EXPORTS //
+
+module.exports = createServer;
diff --git a/lib/node_modules/@stdlib/plot/base/server/lib/opts.js b/lib/node_modules/@stdlib/plot/base/server/lib/opts.js
new file mode 100644
index 000000000000..dcc9df8d3536
--- /dev/null
+++ b/lib/node_modules/@stdlib/plot/base/server/lib/opts.js
@@ -0,0 +1,67 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+// MODULES //
+
+var hasOwnProp = require( '@stdlib/assert/has-own-property' );
+
+
+// MAIN //
+
+/**
+* Extracts server options from input function options.
+*
+* @private
+* @param {Options} options - function options
+* @param {NonNegativeInteger} [options.port] - server port
+* @param {NonNegativeInteger} [options.maxport] - max server port
+* @param {string} [options.hostname] - server hostname
+* @param {string} [options.address] - server address
+* @returns {Options} server options
+*
+* @example
+* var options = {
+* 'port': 7331,
+* 'address': '127.0.0.1'
+* };
+* var out = opts( options );
+* // returns {'port': 7331, 'address': '127.0.0.1'}
+*/
+function opts( options ) {
+ var out = {};
+ if ( hasOwnProp( options, 'port' ) ) {
+ out.port = options.port;
+ }
+ if ( hasOwnProp( options, 'maxport' ) ) {
+ out.maxport = options.maxport;
+ }
+ if ( hasOwnProp( options, 'hostname' ) ) {
+ out.hostname = options.hostname;
+ }
+ if ( hasOwnProp( options, 'address' ) ) {
+ out.address = options.address;
+ }
+ return out;
+}
+
+
+// EXPORTS //
+
+module.exports = opts;
diff --git a/lib/node_modules/@stdlib/plot/base/server/package.json b/lib/node_modules/@stdlib/plot/base/server/package.json
new file mode 100644
index 000000000000..e405abff08fa
--- /dev/null
+++ b/lib/node_modules/@stdlib/plot/base/server/package.json
@@ -0,0 +1,68 @@
+{
+ "name": "@stdlib/plot/base/server",
+ "version": "0.0.0",
+ "description": "Plot server.",
+ "license": "Apache-2.0",
+ "author": {
+ "name": "The Stdlib Authors",
+ "url": "https://github.com/stdlib-js/stdlib/graphs/contributors"
+ },
+ "contributors": [
+ {
+ "name": "The Stdlib Authors",
+ "url": "https://github.com/stdlib-js/stdlib/graphs/contributors"
+ }
+ ],
+ "main": "./lib",
+ "directories": {
+ "doc": "./docs",
+ "example": "./examples",
+ "lib": "./lib",
+ "test": "./test"
+ },
+ "scripts": {},
+ "homepage": "https://github.com/stdlib-js/stdlib",
+ "repository": {
+ "type": "git",
+ "url": "git://github.com/stdlib-js/stdlib.git"
+ },
+ "bugs": {
+ "url": "https://github.com/stdlib-js/stdlib/issues"
+ },
+ "dependencies": {},
+ "devDependencies": {},
+ "engines": {
+ "node": ">=0.10.0",
+ "npm": ">2.7.0"
+ },
+ "os": [
+ "aix",
+ "darwin",
+ "freebsd",
+ "linux",
+ "macos",
+ "openbsd",
+ "sunos",
+ "win32",
+ "windows"
+ ],
+ "keywords": [
+ "stdlib",
+ "plot",
+ "server",
+ "view",
+ "render",
+ "figure",
+ "fig",
+ "graph",
+ "chart",
+ "diagram",
+ "data",
+ "visualize",
+ "visualization",
+ "dataviz",
+ "explore",
+ "exploratory",
+ "analysis"
+ ]
+}
diff --git a/lib/node_modules/@stdlib/plot/base/view/lib/browser/app/app.js b/lib/node_modules/@stdlib/plot/base/view/lib/browser/app/app.js
new file mode 100644
index 000000000000..3fff600e2f78
--- /dev/null
+++ b/lib/node_modules/@stdlib/plot/base/view/lib/browser/app/app.js
@@ -0,0 +1,170 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+// MODULES //
+
+var parseJSON = require( '@stdlib/utils/parse-json' );
+var Schema = require( './schema' );
+var SSE = require( './sse' );
+var Visualization = require( './viz' );
+var Editor = require( './editor' );
+var series = require( './utils/series.js' );
+var state = require( './state.js' );
+var log = require( './log.js' );
+
+
+// FUNCTIONS //
+
+/**
+* Initializes a visualization schema.
+*
+* @private
+* @param {Callback} clbk - callback to invoke upon completion
+*/
+function initSchema( clbk ) {
+ state.schema = new Schema( state );
+ state.schema.resolve( clbk );
+}
+
+/**
+* Creates an editor.
+*
+* @private
+* @param {Callback} clbk - callback to invoke upon completion
+*/
+function initEditor( clbk ) {
+ state.editor = new Editor( state );
+ state.editor.init();
+ state.editor.on( 'change', onEditorChange );
+ clbk();
+}
+
+/**
+* Establishes a long-lived connection with the server to receive periodic updates.
+*
+* @private
+* @param {Callback} clbk - callback to invoke upon completion
+*/
+function initSSE( clbk ) {
+ state.sse = new SSE( state );
+ state.sse.on( 'refresh', onRefresh );
+ state.sse.on( 'patch', onPatch );
+ state.sse.on( 'data', onData );
+ state.sse.connect( clbk );
+}
+
+/**
+* Creates a visualization.
+*
+* @private
+* @param {Callback} clbk - callback to invoke upon completion
+*/
+function initVisualization( clbk ) {
+ state.view = new Visualization( state );
+ state.view.init( clbk );
+}
+
+/**
+* Callback invoked upon an editor "change" event.
+*
+* @private
+* @param {Object} event - event object
+*/
+function onEditorChange( event ) {
+ log( 'Updating rendered visualization...' );
+ state.view.onSignal( event.path, event.value );
+}
+
+/**
+* Callback invoked upon an SSE "refresh" event.
+*
+* @private
+* @param {Object} event - event object
+*/
+function onRefresh( event ) {
+ state.schema.raw = parseJSON( event.data );
+ state.view.init();
+ state.editor.refresh(); // FIXME: we may need to be more intelligent here, as the new schema could have new axes, marks, etc. Using `refresh` assumes that the general structure of the schema remains the same (i.e., we don't need to delete and/or remove folders, etc)
+}
+
+/**
+* Callback invoked upon an SSE "patch" event.
+*
+* @private
+* @param {Object} event - event object
+*/
+function onPatch() {
+ // FIXME: need to update editor
+
+ // FIXME: depending on changes, we may need to re-initialize the editor
+
+ // FIXME: perform JSON patch (currently, we're receiving the entire schema)
+
+ // onRefresh( event ); // FIXME
+
+ // rawSchema = parseJSON( event.data ); // FIXME
+}
+
+/**
+* Callback invoked upon an SSE "data" event.
+*
+* @private
+* @param {Object} event - event object
+*/
+function onData() {
+ // FIXME: create a Vega changeset, so we can avoid needing to re-initialize Vega
+}
+
+/**
+* Callback invoked upon completion.
+*
+* @private
+* @param {Error} [error] - error object
+*/
+function done( error ) {
+ if ( error ) {
+ console.error( error.message );
+ return;
+ }
+ log( 'Successfully booted application.' );
+}
+
+
+// MAIN //
+
+/**
+* Creates an application.
+*
+* @private
+*/
+function app() {
+ log( 'Booting application...' );
+ series([
+ initSchema,
+ initVisualization,
+ initSSE,
+ initEditor
+ ], done );
+}
+
+
+// EXPORTS //
+
+module.exports = app;
diff --git a/lib/node_modules/@stdlib/plot/base/view/lib/browser/app/config.js b/lib/node_modules/@stdlib/plot/base/view/lib/browser/app/config.js
new file mode 100644
index 000000000000..e46f75dd0f89
--- /dev/null
+++ b/lib/node_modules/@stdlib/plot/base/view/lib/browser/app/config.js
@@ -0,0 +1,59 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+// MODULES //
+
+var vega = require( './globals/vega.js' );
+
+
+// MAIN //
+
+/**
+* Application configuration.
+*
+* @private
+* @name config
+* @type {Object}
+*/
+var config = {
+ 'ack': {
+ 'interval': 600000 // 1000 * 60 * 10 milliseconds
+ },
+ 'editor': {
+ 'width': 300 // px
+ },
+ 'routes': {
+ 'ack': '/ack',
+ 'schema': '/schema',
+ 'sse': '/events',
+ 'config': '/config'
+ },
+ 'verbose': true,
+ 'vega': {
+ 'container': '#main',
+ 'logLevel': vega.Warn,
+ 'renderer': 'svg'
+ }
+};
+
+
+// EXPORTS //
+
+module.exports = config;
diff --git a/lib/node_modules/@stdlib/plot/base/view/lib/browser/app/editor/config/axes.js b/lib/node_modules/@stdlib/plot/base/view/lib/browser/app/editor/config/axes.js
new file mode 100644
index 000000000000..d305a4e7fc19
--- /dev/null
+++ b/lib/node_modules/@stdlib/plot/base/view/lib/browser/app/editor/config/axes.js
@@ -0,0 +1,65 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2025 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+// MODULES //
+
+var axis = require( './axis.js' );
+
+
+// MAIN //
+
+/**
+* Synchronizes a list of axis editor configurations with a provided schema.
+*
+* @private
+* @param {Array