node_modules

1 files changed, 30 insertions, 21 deletions

diff --git a/node_modules/webpack-sources/lib/Source.js b/node_modules/webpack-sources/lib/Source.js
index 1c729fcf1..c8300f44e 100644
--- a/node_modules/webpack-sources/lib/Source.js
+++ b/node_modules/webpack-sources/lib/Source.js
@@ -2,35 +2,44 @@
 	MIT License http://www.opensource.org/licenses/mit-license.php

 	Author Tobias Koppers @sokra

 */

+"use strict";

+

 var SourceNode = require("source-map").SourceNode;

 var SourceMapConsumer = require("source-map").SourceMapConsumer;

 

-function Source() {}

+class Source {

 

-module.exports = Source;

+	source() {

+		throw new Error("Abstract");

+	}

 

-Source.prototype.source = null;

+	size() {

+		return this.source().length;

+	}

 

-Source.prototype.size = function() {

-	return this.source().length;

-};

+	map(options) {

+		return null;

+	}

 

-Source.prototype.map = function(options) {

-	return null;

-};

+	sourceAndMap(options) {

+		return {

+			source: this.source(),

+			map: this.map()

+		};

+	}

 

-Source.prototype.sourceAndMap = function(options) {

-	return {

-		source: this.source(),

-		map: this.map()

-	};

-};

+	node() {

+		throw new Error("Abstract");

+	}

 

-Source.prototype.node = null;

+	listNode() {

+		throw new Error("Abstract");

+	}

 

-Source.prototype.listNode = null;

+	updateHash(hash) {

+		var source = this.source();

+		hash.update(source || "");

+	}

+}

 

-Source.prototype.updateHash = function(hash) {

-	var source = this.source();

-	hash.update(source || "");

-};

+module.exports = Source;