bundle node_modules and (shallow) exclude them from the extension #56081

extensions/emmet/.vscodeignore

@@ -2,3 +2,7 @@ test/**
 src/**
 out/**
 tsconfig.json
+node_modules/@emmetio/css-parser/**
+node_modules/@emmetio/html-matcher/**
+node_modules/@emmetio/math-expression/**
+node_modules/image-size/**

extensions/emmet/extension.webpack.config.js

@@ -15,10 +15,6 @@ module.exports = withDefaults({
 		extension: './src/extension.ts',
 	},
 	externals: {
-		'@emmetio/css-parser': 'commonjs @emmetio/css-parser',
-		'@emmetio/html-matcher': 'commonjs @emmetio/html-matcher',
-		'@emmetio/math-expression': 'commonjs @emmetio/math-expression',
-		'image-size': 'commonjs image-size',
 		'vscode-emmet-helper': 'commonjs vscode-emmet-helper',
 	},
 });

extensions/git/.vscodeignore

@@ -3,3 +3,8 @@ test/**
 out/**
 tsconfig.json
 build/**
+node_modules/byline/**
+node_modules/file-type/**
+node_modules/iconv-lite/**
+node_modules/jschardet/**
+node_modules/which/**

extensions/git/extension.webpack.config.js

@@ -25,14 +25,5 @@ module.exports = withDefaults({
 			{ from: './out/*.sh', to: '[name].sh' },
 			{ from: './out/nls.*.json', to: '[name].json' }
 		])
-	],
-	externals: {
-		"byline": 'commonjs byline',
-		"file-type": 'commonjs file-type',
-		"iconv-lite": 'commonjs iconv-lite',
-		"jschardet": 'commonjs jschardet',
-		"vscode-extension-telemetry": 'commonjs vscode-extension-telemetry',
-		"vscode-nls": 'commonjs vscode-nls',
-		"which": 'commonjs which',
-	},
+	]
 });

extensions/shared.webpack.config.js

@@ -46,6 +46,9 @@ module.exports = function withDefaults(/**@type WebpackConfig*/extConfig) {
 		},
 		externals: {
 			'vscode': 'commonjs vscode', // ignored because it doesn't exist
+
+			"vscode-extension-telemetry": 'commonjs vscode-extension-telemetry', // commonly used
+			"vscode-nls": 'commonjs vscode-nls',
 		},
 		output: {
 			// all output goes into `dist`.