added BannerPlugin

sokra · sokra · commit 96275187ccfa · 2013-05-12T23:16:22.000+02:00
diff --git a/lib/BannerPlugin.js b/lib/BannerPlugin.js
@@ -0,0 +1,32 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+var ConcatSource = require("webpack-core/lib/ConcatSource");
+
+function wrapComment(str) {
+	if(str.indexOf("\n") < 0) return "/*! " + str + " */";
+	return "/*!\n * " + str.split("\n").join("\n * ") + "\n */";
+}
+
+function BannerPlugin(banner, options) {
+	if(!options) options = {};
+	this.banner = options.raw ? banner : wrapComment(banner);
+	this.entryOnly = options.entryOnly;
+}
+module.exports = BannerPlugin;
+BannerPlugin.prototype.apply = function(compiler) {
+	var banner = this.banner;
+	var entryOnly = this.entryOnly;
+	compiler.plugin("compilation", function(compilation) {
+		compilation.plugin("optimize-chunk-assets", function(chunks, callback) {
+			chunks.forEach(function(chunk) {
+				if(entryOnly && !chunk.entry) return;
+				chunk.files.forEach(function(file) {
+					compilation.assets[file] = new ConcatSource(banner, "\n", compilation.assets[file]);
+				});
+			});
+			callback();
+		});
+	});
+};
diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "webpack",
-	"version": "0.10.0-beta9",
+	"version": "0.10.0-beta10",
 	"author": "Tobias Koppers @sokra",
 	"description": "Packs CommonJs/AMD/Labeled Modules for the browser. Allows to split your codebase into multiple bundles, which can be loaded on demand. Support loaders to preprocess files, i.e. json, jade, coffee, css, less, ... and your custom stuff.",
 	"dependencies": {

Original file line number	Diff line number	Diff line change
`@@ -1,6 +1,6 @@`
`1`	`1`	`{`
`2`	`2`	`"name": "webpack",`
`3`		`- "version": "0.10.0-beta9",`
	`3`	`+ "version": "0.10.0-beta10",`
`4`	`4`	`"author": "Tobias Koppers @sokra",`
`5`	`5`	`"description": "Packs CommonJs/AMD/Labeled Modules for the browser. Allows to split your codebase into multiple bundles, which can be loaded on demand. Support loaders to preprocess files, i.e. json, jade, coffee, css, less, ... and your custom stuff.",`
`6`	`6`	`"dependencies": {`