DataUriPlugin.js
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	/*
	MIT License http://www.opensource.org/licenses/mit-license.php
	Author Tobias Koppers @sokra
	*/

	"use strict";

	const NormalModule = require("../NormalModule");
	const { getMimetype, decodeDataURI } = require("../util/DataURI");

	/** @typedef {import("../Compiler")} Compiler */

	class DataUriPlugin {
	/**
	* Apply the plugin
	* @param {Compiler} compiler the compiler instance
	* @returns {void}
	*/
	apply(compiler) {
	compiler.hooks.compilation.tap(
	"DataUriPlugin",
	(compilation, { normalModuleFactory }) => {
	normalModuleFactory.hooks.resolveForScheme
	.for("data")
	.tap("DataUriPlugin", resourceData => {
	resourceData.data.mimetype = getMimetype(resourceData.resource);
	});
	NormalModule.getCompilationHooks(compilation)
	.readResourceForScheme.for("data")
	.tap("DataUriPlugin", resource => decodeDataURI(resource));
	}
	);
	}
	}

	module.exports = DataUriPlugin;