Set 'alwaysStrict' to true. / Add license header

Author: jdneo

src/commands/cache.ts

@@ -1,4 +1,5 @@
-"use strict";
+// Copyright (c) jdneo. All rights reserved.
+// Licensed under the MIT license.
 
 import { leetCodeExecutor } from "../leetCodeExecutor";
 import { DialogType, promptForOpenOutputChannel } from "../utils/uiUtils";

src/commands/list.ts

@@ -1,4 +1,5 @@
-"use strict";
+// Copyright (c) jdneo. All rights reserved.
+// Licensed under the MIT license.
 
 import * as vscode from "vscode";
 import { leetCodeExecutor } from "../leetCodeExecutor";

src/commands/plugin.ts

@@ -1,4 +1,5 @@
-"use strict";
+// Copyright (c) jdneo. All rights reserved.
+// Licensed under the MIT license.
 
 import * as fse from "fs-extra";
 import * as os from "os";

src/commands/session.ts

@@ -1,4 +1,5 @@
-"use strict";
+// Copyright (c) jdneo. All rights reserved.
+// Licensed under the MIT license.
 
 import * as vscode from "vscode";
 import { leetCodeExecutor } from "../leetCodeExecutor";

src/commands/show.ts

@@ -1,4 +1,5 @@
-"use strict";
+// Copyright (c) jdneo. All rights reserved.
+// Licensed under the MIT license.
 
 import * as fse from "fs-extra";
 import * as vscode from "vscode";

src/commands/submit.ts

@@ -1,4 +1,5 @@
-"use strict";
+// Copyright (c) jdneo. All rights reserved.
+// Licensed under the MIT license.
 
 import * as vscode from "vscode";
 import { leetCodeExecutor } from "../leetCodeExecutor";

src/commands/test.ts

@@ -1,4 +1,5 @@
-"use strict";
+// Copyright (c) jdneo. All rights reserved.
+// Licensed under the MIT license.
 
 import * as fse from "fs-extra";
 import * as vscode from "vscode";

src/extension.ts

@@ -1,4 +1,5 @@
-"use strict";
+// Copyright (c) jdneo. All rights reserved.
+// Licensed under the MIT license.
 
 import * as vscode from "vscode";
 import * as cache from "./commands/cache";

src/leetCodeChannel.ts

@@ -1,4 +1,5 @@
-"use strict";
+// Copyright (c) jdneo. All rights reserved.
+// Licensed under the MIT license.
 
 import * as vscode from "vscode";
 

src/leetCodeExecutor.ts

@@ -1,4 +1,5 @@
-"use strict";
+// Copyright (c) jdneo. All rights reserved.
+// Licensed under the MIT license.
 
 import * as cp from "child_process";
 import * as opn from "opn";