1 files changed, 35 insertions, 0 deletions
diff --git a/node_modules/webpack/lib/webworker/WebWorkerChunkTemplatePlugin.js b/node_modules/webpack/lib/webworker/WebWorkerChunkTemplatePlugin.js
new file mode 100644
index 00000000..f44ca26c
--- /dev/null
+++ b/node_modules/webpack/lib/webworker/WebWorkerChunkTemplatePlugin.js
@@ -0,0 +1,35 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+const { ConcatSource } = require("webpack-sources");
+
+class WebWorkerChunkTemplatePlugin {
+	apply(chunkTemplate) {
+		chunkTemplate.hooks.render.tap(
+			"WebWorkerChunkTemplatePlugin",
+			(modules, chunk) => {
+				const chunkCallbackName = chunkTemplate.outputOptions.chunkCallbackName;
+				const globalObject = chunkTemplate.outputOptions.globalObject;
+				const source = new ConcatSource();
+				source.add(
+					`${globalObject}[${JSON.stringify(
+						chunkCallbackName
+					)}](${JSON.stringify(chunk.ids)},`
+				);
+				source.add(modules);
+				source.add(")");
+				return source;
+			}
+		);
+		chunkTemplate.hooks.hash.tap("WebWorkerChunkTemplatePlugin", hash => {
+			hash.update("webworker");
+			hash.update("3");
+			hash.update(`${chunkTemplate.outputOptions.chunkCallbackName}`);
+			hash.update(`${chunkTemplate.outputOptions.globalObject}`);
+		});
+	}
+}
+module.exports = WebWorkerChunkTemplatePlugin;