bundle the extension with webpack

.gitignore

@@ -4,6 +4,7 @@ node_modules
 *.vsix
 .DS_Store
 coverage
+dist
 
 # Fortran files
 *.o

.vscodeignore

@@ -1,6 +1,7 @@
 .vscode/**
 .vscode-test/**
-out/test/**
+out
+node_modules
 test/**
 src/**
 **/*.map

package.json

@@ -43,7 +43,7 @@
     "onLanguage:FortranFreeForm",
     "onLanguage:FortranFixedForm"
   ],
-  "main": "./out/src/extension",
+  "main": "./dist/src/extension",
   "extensionDependencies": [
     "ms-vscode.cpptools"
   ],
@@ -239,7 +239,7 @@
     ]
   },
   "scripts": {
-    "vscode:prepublish": "npm run compile",
+    "vscode:prepublish": "webpack --mode production",
     "compile": "tsc -p tsconfig.prod.json",
     "compile-dev": "tsc -p tsconfig.json",
     "watch": "tsc -watch -p tsconfig.prod.json",
@@ -265,6 +265,7 @@
     "@typescript-eslint/eslint-plugin": "^5.11.0",
     "@typescript-eslint/parser": "^5.10.2",
     "@vscode/test-electron": "^2.1.2",
+    "copy-webpack-plugin": "^10.2.4",
     "eslint": "^8.8.0",
     "eslint-plugin-import": "^2.25.4",
     "eslint-plugin-jsdoc": "^37.8.0",
@@ -273,8 +274,11 @@
     "lint-staged": "^12.3.2",
     "mocha": "^9.2.0",
     "prettier": "^2.5.1",
+    "ts-loader": "^9.2.8",
     "typescript": "^4.5.5",
-    "vscode-tmgrammar-test": "^0.0.11"
+    "vscode-tmgrammar-test": "^0.0.11",
+    "webpack": "^5.72.0",
+    "webpack-cli": "^4.9.2"
   },
   "lint-staged": {
     "*.ts": [

webpack.config.js

@@ -0,0 +1,58 @@
+//@ts-check
+
+'use strict';
+
+const path = require('path');
+const CopyPlugin = require("copy-webpack-plugin");
+
+/**@type {import('webpack').Configuration}*/
+const config = {
+    // vscode extensions run in a Node.js-context -> https://webpack.js.org/configuration/node/
+    target: 'node',
+
+    plugins: [
+        new CopyPlugin({
+            patterns: [
+                { from: "src/docs", to: "../docs" },
+            ],
+        }),
+    ],
+
+    // the entry point of this extension -> https://webpack.js.org/configuration/entry-context/
+    entry: './src/extension.ts',
+    output: {
+        // the bundle is stored in the 'dist' folder (check package.json) -> https://webpack.js.org/configuration/output/
+        path: path.resolve(__dirname, 'dist', 'src'),
+        filename: 'extension.js',
+        libraryTarget: 'commonjs2',
+        devtoolModuleFilenameTemplate: '../[resource-path]',
+        clean: true
+    },
+    // devtool: 'source-map',
+    externals: {
+        // 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/
+        vscode: 'commonjs vscode'
+    },
+    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',
+                        options: {
+                            configFile: "tsconfig.prod.json"
+                        }
+                    }
+                ]
+            }
+        ]
+    },
+};
+module.exports = config;