From de98e0b232509d5f40c135d540a70e415272ff85 Mon Sep 17 00:00:00 2001
From: Florian Dold <florian.dold@gmail.com>
Date: Wed, 3 May 2017 15:35:00 +0200
Subject: node_modules

---
 node_modules/webpack/lib/ExtendedAPIPlugin.js | 47 +++++++++++++++++++++++++++
 1 file changed, 47 insertions(+)
 create mode 100644 node_modules/webpack/lib/ExtendedAPIPlugin.js

(limited to 'node_modules/webpack/lib/ExtendedAPIPlugin.js')

diff --git a/node_modules/webpack/lib/ExtendedAPIPlugin.js b/node_modules/webpack/lib/ExtendedAPIPlugin.js
new file mode 100644
index 000000000..5b0b913d4
--- /dev/null
+++ b/node_modules/webpack/lib/ExtendedAPIPlugin.js
@@ -0,0 +1,47 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+const ConstDependency = require("./dependencies/ConstDependency");
+const ParserHelpers = require("./ParserHelpers");
+const NullFactory = require("./NullFactory");
+
+const REPLACEMENTS = {
+	__webpack_hash__: "__webpack_require__.h", // eslint-disable-line camelcase
+	__webpack_chunkname__: "__webpack_require__.cn" // eslint-disable-line camelcase
+};
+const REPLACEMENT_TYPES = {
+	__webpack_hash__: "string", // eslint-disable-line camelcase
+	__webpack_chunkname__: "string" // eslint-disable-line camelcase
+};
+
+class ExtendedAPIPlugin {
+	apply(compiler) {
+		compiler.plugin("compilation", (compilation, params) => {
+			compilation.dependencyFactories.set(ConstDependency, new NullFactory());
+			compilation.dependencyTemplates.set(ConstDependency, new ConstDependency.Template());
+			compilation.mainTemplate.plugin("require-extensions", function(source, chunk, hash) {
+				const buf = [source];
+				buf.push("");
+				buf.push("// __webpack_hash__");
+				buf.push(`${this.requireFn}.h = ${JSON.stringify(hash)};`);
+				buf.push("");
+				buf.push("// __webpack_chunkname__");
+				buf.push(`${this.requireFn}.cn = ${JSON.stringify(chunk.name)};`);
+				return this.asString(buf);
+			});
+			compilation.mainTemplate.plugin("global-hash", () => true);
+
+			params.normalModuleFactory.plugin("parser", (parser, parserOptions) => {
+				Object.keys(REPLACEMENTS).forEach(key => {
+					parser.plugin(`expression ${key}`, ParserHelpers.toConstantDependency(REPLACEMENTS[key]));
+					parser.plugin(`evaluate typeof ${key}`, ParserHelpers.evaluateToString(REPLACEMENT_TYPES[key]));
+				});
+			});
+		});
+	}
+}
+
+module.exports = ExtendedAPIPlugin;
-- 
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