Merge pull request #39 from fdncred/terminal_profile

updated to try and find nushell so it can be used as a terminal

Author: fdncred

CHANGELOG.md

@@ -74,3 +74,5 @@ All notable changes to the "vscode-nushell-lang" extension will be documented in
   - syntax changed to allow optional `$` in variable name
   - syntax changed to allow space after custom command parameters
   - added `in` to go with `for`
+- 0.4.2
+  - added contribute custom terminal feature it is easier to use nushell as a terminal in vscode

dist/extension.js

@@ -2,7 +2,7 @@
   "name": "vscode-nushell-lang",
   "displayName": "vscode-nushell-lang",
   "description": "nushell language for vscode",
-  "version": "0.4.1",
+  "version": "0.4.2",
   "preview": true,
   "license": "MIT",
   "publisher": "TheNuProjectContributors",
@@ -15,30 +15,33 @@
     "url": "https://github.com/nushell/vscode-nushell-lang/issues"
   },
   "engines": {
-    "vscode": "^1.52.0"
+    "vscode": "^1.59.0"
   },
   "icon": "assets/nushell.ico",
   "categories": [
     "Programming Languages",
     "Snippets"
   ],
   "activationEvents": [
-    "*"
+    "onTerminalProfile:nushell_default"
   ],
-  "main": "./out/extension.js",
+  "main": "./dist/extension",
   "scripts": {
-    "vscode:prepublish": "npm run compile",
-    "compile": "tsc -p ./",
-    "lint": "eslint . --ext .ts,.tsx",
-    "watch": "tsc -watch -p ./"
+    "vscode:prepublish": "webpack --mode production",
+    "webpack": "webpack --mode development",
+    "webpack-dev": "webpack --mode development --watch",
+    "test-compile": "tsc -p ./"
   },
   "devDependencies": {
-    "@types/node": "^12.20.18",
-    "@types/vscode": "^1.52.0",
-    "@typescript-eslint/eslint-plugin": "^4.29.0",
-    "@typescript-eslint/parser": "^4.29.0",
+    "@types/node": "^12.20.23",
+    "@types/vscode": "^1.59.0",
+    "@typescript-eslint/eslint-plugin": "^4.30.0",
+    "@typescript-eslint/parser": "^4.30.0",
     "eslint": "^7.32.0",
-    "typescript": "^4.3.5"
+    "ts-loader": "^9.2.5",
+    "typescript": "^4.4.2",
+    "webpack": "^5.51.2",
+    "webpack-cli": "^4.8.0"
   },
   "keywords": [
     "nushell",
@@ -104,6 +107,18 @@
         "language": "nushell",
         "path": "./snippets/nushell.json"
       }
-    ]
+    ],
+    "terminal": {
+      "profiles": [
+        {
+          "title": "Nushell",
+          "id": "nushell_default"
+        }
+      ]
+    }
+  },
+  "dependencies": {
+    "glob": "^7.1.7",
+    "os": "^0.1.2"
   }
 }

dist/extension.js.map

@@ -1,3 +1,98 @@
+'use strict';
+import * as vscode from 'vscode';
+export function activate(context: vscode.ExtensionContext) {
+    console.log("Terminals: " + (<any>vscode.window).terminals.length);
+    context.subscriptions.push(vscode.window.registerTerminalProfileProvider('nushell_default', {
+        provideTerminalProfile(token: vscode.CancellationToken): vscode.ProviderResult<vscode.TerminalProfile> {
+            const path = require('path');
+            const fs = require('fs');
+            const glob = require('glob');
+            const os = require('os');
+
+            const pathsToCheck = [
+                // cargo install location
+                '~/.cargo/bin/nu',
+
+                // winget on Windows install location
+                'c:\\program files\\nu\\bin\\nu.exe',
+                // just add a few other drives for fun
+                'd:\\program files\\nu\\bin\\nu.exe',
+                'e:\\program files\\nu\\bin\\nu.exe',
+                'f:\\program files\\nu\\bin\\nu.exe',
+
+                // SCOOP:TODO
+                // all user installed programs and scoop itself install to
+                // c:\users\<user>\scoop\ unless SCOOP env var is set
+                // globally installed programs go in
+                // c:\programdata\scoop unless SCOOP_GLOBAL env var is set
+                // scoop install location
+                '~/scoop/apps/nu/*/nu.exe',
+
+                // chocolatey install location - same as winget
+                // 'c:\\program files\\nu\\bin\\nu.exe',
+
+                // macos dmg install
+                // we currentl don't have a dmg install
+
+                // linux and mac zips can be put anywhere so it's hard to guess
+
+                // brew install location mac
+                '/usr/local/bin/nu',
+
+                // fdncred install path
+                'c:\\apps\\nushell\\nu_latest\\nu.exe',
+            ];
+
+            var found_nushell_path = "";
+            const home = os.homedir();
+
+            for (var cur_val of pathsToCheck) {
+                // console.log("Inspecting location: " + cur_val);
+                var constructed_file = "";
+                if (cur_val.startsWith('~/scoop')) {
+                    // console.log("Found scoop: " + cur_val);
+                    var p = path.join(home, cur_val.slice(1));
+                    // console.log("Expanded ~: " + p);
+                    var file = glob.sync(p, "debug").toString();
+                    // console.log("Glob for files: " + file);
+
+                    if (file) {
+                        // console.log("Found some file: " + file);
+                        // if there are slashes, reverse them to back slashes
+                        constructed_file = file.replace(/\//g, '\\');
+                    }
+                }
+                else if (cur_val.startsWith('~')) {
+                    constructed_file = path.join(home, cur_val.slice(1));
+                    // console.log("Found ~, constructing path: " + constructed_file);
+                } else {
+                    constructed_file = cur_val;
+                }
+
+                if (fs.existsSync(constructed_file)) {
+                    // console.log("File exists, returning: " + constructed_file);
+                    found_nushell_path = constructed_file;
+                    break;
+                } else {
+                    // console.log("File not found: " + constructed_file);
+                }
+            }
+
+            if (found_nushell_path.length > 0) {
+                return {
+                    options: {
+                        name: 'Nushell',
+                        shellPath: found_nushell_path
+                    }
+                }
+            }
+            else {
+                console.log("Nushell not found, returning undefined");
+                return undefined;
+            }
+        }
+    }));
+}
 // import * as vscode from "vscode";
 // export function activate(context: vscode.ExtensionContext) {
 //     const keywordsWithSubCommandsProvider =

out/extension.js

@@ -0,0 +1,41 @@
+//@ts-check
+
+'use strict';
+
+const path = require('path');
+
+/**@type {import('webpack').Configuration}*/
+const config = {
+  target: 'node', // vscode extensions run in a Node.js-context 📖 -> https://webpack.js.org/configuration/node/
+
+  entry: './src/extension.ts', // the entry point of this extension, 📖 -> https://webpack.js.org/configuration/entry-context/
+  output: {
+    // the bundle is stored in the 'dist' folder (check package.json), 📖 -> https://webpack.js.org/configuration/output/
+    path: path.resolve(__dirname, 'dist'),
+    filename: 'extension.js',
+    libraryTarget: 'commonjs2',
+    devtoolModuleFilenameTemplate: '../[resource-path]'
+  },
+  devtool: 'source-map',
+  externals: {
+    vscode: 'commonjs vscode' // the vscode-module is created on-the-fly and must be excluded. Add other modules that cannot be webpack'ed, 📖 -> https://webpack.js.org/configuration/externals/
+  },
+  resolve: {
+    // support reading TypeScript and JavaScript files, 📖 -> https://github.com/TypeStrong/ts-loader
+    extensions: ['.ts', '.js']
+  },
+  module: {
+    rules: [
+      {
+        test: /\.ts$/,
+        exclude: /node_modules/,
+        use: [
+          {
+            loader: 'ts-loader'
+          }
+        ]
+      }
+    ]
+  }
+};
+module.exports = config;