How to use the tapable.prototype function in tapable

Author Tobias Koppers @sokra
*/
var async = require("async");
var path = require("path");

var Tapable = require("tapable");
var ContextModule = require("./ContextModule");
var ContextElementDependency = require("./dependencies/ContextElementDependency");

function ContextModuleFactory(resolvers) {
	Tapable.call(this);
	this.resolvers = resolvers;
}
module.exports = ContextModuleFactory;

ContextModuleFactory.prototype = Object.create(Tapable.prototype);
ContextModuleFactory.prototype.constructor = ContextModuleFactory;

ContextModuleFactory.prototype.create = function(context, dependency, callback) {
	this.applyPluginsAsyncWaterfall("before-resolve", {
		context: context,
		request: dependency.request,
		recursive: dependency.recursive,
		regExp: dependency.regExp
	}, function(err, result) {
		if(err) return callback(err);

		// Ignored
		if(!result) return callback();

		var context = result.context;
		var request = result.request;

Author Tobias Koppers @sokra
*/
var acorn = require("acorn-dynamic-import").default;
var Tapable = require("tapable");
var BasicEvaluatedExpression = require("./BasicEvaluatedExpression");

function Parser(options) {
	Tapable.call(this);
	this.options = options;
	this.initializeEvaluating();
}
module.exports = Parser;

// Syntax: https://developer.mozilla.org/en/SpiderMonkey/Parser_API

Parser.prototype = Object.create(Tapable.prototype);
Parser.prototype.constructor = Parser;

Parser.prototype.initializeEvaluating = function() {
	function joinRanges(startRange, endRange) {
		if(!endRange) return startRange;
		if(!startRange) return endRange;
		return [startRange[0], endRange[1]];
	}
	this.plugin("evaluate Literal", function(expr) {
		switch(typeof expr.value) {
			case "number":
				return new BasicEvaluatedExpression().setNumber(expr.value).setRange(expr.range);
			case "string":
				return new BasicEvaluatedExpression().setString(expr.value).setRange(expr.range);
			case "boolean":
				return new BasicEvaluatedExpression().setBoolean(expr.value).setRange(expr.range);

Author Tobias Koppers @sokra
*/
var async = require("async");
var path = require("path");

var Tapable = require("tapable");
var ContextModule = require("./ContextModule");
var ContextElementDependency = require("./dependencies/ContextElementDependency");

function ContextModuleFactory(resolvers) {
	Tapable.call(this);
	this.resolvers = resolvers;
}
module.exports = ContextModuleFactory;

ContextModuleFactory.prototype = Object.create(Tapable.prototype);
ContextModuleFactory.prototype.constructor = ContextModuleFactory;

ContextModuleFactory.prototype.create = function(context, dependency, callback) {
	this.applyPluginsAsyncWaterfall("before-resolve", {
		context: context,
		request: dependency.request,
		recursive: dependency.recursive,
		regExp: dependency.regExp
	}, function(err, result) {
		if(err) return callback(err);

		// Ignored
		if(!result) return callback();

		var context = result.context;
		var request = result.request;

Author Tobias Koppers @sokra
*/
var acorn = require("acorn-dynamic-import").default;
var Tapable = require("tapable");
var BasicEvaluatedExpression = require("./BasicEvaluatedExpression");

function Parser(options) {
	Tapable.call(this);
	this.options = options;
	this.initializeEvaluating();
}
module.exports = Parser;

// Syntax: https://developer.mozilla.org/en/SpiderMonkey/Parser_API

Parser.prototype = Object.create(Tapable.prototype);
Parser.prototype.constructor = Parser;

Parser.prototype.initializeEvaluating = function() {
	function joinRanges(startRange, endRange) {
		if(!endRange) return startRange;
		if(!startRange) return endRange;
		return [startRange[0], endRange[1]];
	}
	this.plugin("evaluate Literal", function(expr) {
		switch(typeof expr.value) {
			case "number":
				return new BasicEvaluatedExpression().setNumber(expr.value).setRange(expr.range);
			case "string":
				return new BasicEvaluatedExpression().setString(expr.value).setRange(expr.range);
			case "boolean":
				return new BasicEvaluatedExpression().setBoolean(expr.value).setRange(expr.range);

Author Tobias Koppers @sokra
*/
var acorn = require("acorn");
var Tapable = require("tapable");
var BasicEvaluatedExpression = require("./BasicEvaluatedExpression");

function Parser(options) {
	Tapable.call(this);
	this.options = options;
	this.initializeEvaluating();
}
module.exports = Parser;

// Syntax: https://developer.mozilla.org/en/SpiderMonkey/Parser_API

Parser.prototype = Object.create(Tapable.prototype);
Parser.prototype.constructor = Parser;

Parser.prototype.initializeEvaluating = function() {
	function joinRanges(startRange, endRange) {
		if(!endRange) return startRange;
		if(!startRange) return endRange;
		return [startRange[0], endRange[1]];
	}
	this.plugin("evaluate Literal", function(expr) {
		switch(typeof expr.value) {
			case "number":
				return new BasicEvaluatedExpression().setNumber(expr.value).setRange(expr.range);
			case "string":
				return new BasicEvaluatedExpression().setString(expr.value).setRange(expr.range);
			case "boolean":
				return new BasicEvaluatedExpression().setBoolean(expr.value).setRange(expr.range);

Author Tobias Koppers @sokra
*/
var async = require("async");
var path = require("path");

var Tapable = require("tapable");
var ContextModule = require("./ContextModule");
var ContextElementDependency = require("./dependencies/ContextElementDependency");

function ContextModuleFactory(resolvers) {
	Tapable.call(this);
	this.resolvers = resolvers;
}
module.exports = ContextModuleFactory;

ContextModuleFactory.prototype = Object.create(Tapable.prototype);
ContextModuleFactory.prototype.constructor = ContextModuleFactory;

ContextModuleFactory.prototype.create = function(data, callback) {
	var module = this;
	var context = data.context;
	var dependencies = data.dependencies;
	var dependency = dependencies[0];
	this.applyPluginsAsyncWaterfall("before-resolve", {
		context: context,
		request: dependency.request,
		recursive: dependency.recursive,
		regExp: dependency.regExp,
		async: dependency.async,
		dependencies: dependencies
	}, function(err, result) {
		if(err) return callback(err);

/*
	MIT License http://www.opensource.org/licenses/mit-license.php
	Author Tobias Koppers @sokra
*/
var Tapable = require("tapable");
var DllModule = require("./DllModule");

function DllModuleFactory() {
	Tapable.call(this);
}
module.exports = DllModuleFactory;

DllModuleFactory.prototype = Object.create(Tapable.prototype);
DllModuleFactory.prototype.constructor = DllModuleFactory;

DllModuleFactory.prototype.create = function(context, dependency, callback) {
	callback(null, new DllModule(context, dependency.dependencies, dependency.name, dependency.type));
};

if(doneCompilers === this.compilers.length) {
				this.applyPlugins("done", new MultiStats(compilerStats));
			}
		}.bind(this));
		compiler.plugin("invalid", function() {
			if(compilerDone) {
				compilerDone = false;
				doneCompilers--;
			}
			this.applyPlugins("invalid");
		}.bind(this));
	}, this);
}
module.exports = MultiCompiler;

MultiCompiler.prototype = Object.create(Tapable.prototype);
MultiCompiler.prototype.constructor = MultiCompiler;

MultiCompiler.prototype.watch = function(watchDelay, handler) {
	var watchings = this.compilers.map(function(compiler) {
		return compiler.watch(watchDelay, handler);
	});
	return new MultiWatching(watchings);
};

MultiCompiler.prototype.run = function(callback) {
	async.map(this.compilers, function(compiler, callback) {
		compiler.run(callback);
	}, function(err, stats) {
		if(err) return callback(err);
		callback(null, new MultiStats(stats));
	});

this.records = null;
	this.nextFreeModuleId = 1;
	this.nextFreeChunkId = 0;
	this.nextFreeModuleIndex = 0;
	this.nextFreeModuleIndex2 = 0;
	this.additionalChunkAssets = [];
	this.assets = {};
	this.errors = [];
	this.warnings = [];
	this.children = [];
	this.dependencyFactories = new ArrayMap();
	this.dependencyTemplates = new ArrayMap();
}
module.exports = Compilation;

Compilation.prototype = Object.create(Tapable.prototype);
Compilation.prototype.templatesPlugin = function(name, fn) {
	this.mainTemplate.plugin(name, fn);
	this.chunkTemplate.plugin(name, fn);
};

Compilation.prototype.addModule = function(module, cacheGroup) {
	cacheGroup = cacheGroup || "m";
	var identifier = module.identifier();
	if(this._modules[identifier]) {
		return false;
	}
	if(this.cache && this.cache[cacheGroup + identifier]) {
		var cacheModule = this.cache[cacheGroup + identifier];

		var rebuild = true;
		if(!cacheModule.error && cacheModule.cacheable && this.fileTimestamps && this.contextTimestamps) {

this._modules = {};
	this.cache = null;
	this.records = null;
	this.nextFreeModuleId = 1;
	this.nextFreeChunkId = 0;
	this.additionalChunkAssets = [];
	this.assets = {};
	this.errors = [];
	this.warnings = [];
	this.children = [];
	this.dependencyFactories = new ArrayMap();
	this.dependencyTemplates = new ArrayMap();
}
module.exports = Compilation;

Compilation.prototype = Object.create(Tapable.prototype);
Compilation.prototype.templatesPlugin = function(name, fn) {
	this.mainTemplate.plugin(name, fn);
	this.chunkTemplate.plugin(name, fn);
};

Compilation.prototype.addModule = function(module, cacheGroup) {
	cacheGroup = cacheGroup || "m";
	var identifier = module.identifier();
	if(this._modules[identifier]) {
		return false;
	}
	if(this.cache && this.cache[cacheGroup + identifier]) {
		var cacheModule = this.cache[cacheGroup + identifier];

		var rebuild = true;
		if(!cacheModule.error && cacheModule.cacheable && this.fileTimestamps && this.contextTimestamps) {