mirror of https://github.com/webpack/webpack.git
49 lines
1.2 KiB
JavaScript
49 lines
1.2 KiB
JavaScript
/*
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MIT License http://www.opensource.org/licenses/mit-license.php
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Author Tobias Koppers @sokra
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*/
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function Entrypoint(name, compilation) {
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this.name = name;
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this.chunks = [];
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this.compilation = compilation;
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}
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module.exports = Entrypoint;
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Entrypoint.prototype.unshiftChunk = function(chunk) {
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this.chunks.unshift(chunk);
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chunk.entrypoints.push(this);
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};
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Entrypoint.prototype.insertChunk = function(chunk, before) {
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var idx = this.chunks.indexOf(before);
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if(idx >= 0) {
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this.chunks.splice(idx, 0, chunk);
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} else {
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throw new Error("before chunk not found");
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}
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chunk.entrypoints.push(this);
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};
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Entrypoint.prototype.getFiles = function() {
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var files = [];
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for (var chunkIdx = 0; chunkIdx < this.chunks.length; chunkIdx++ ) {
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for (var fileIdx = 0; fileIdx < this.chunks[chunkIdx].files.length; fileIdx++) {
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if (files.indexOf(this.chunks[chunkIdx].files[fileIdx]) === -1) {
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files.push(this.chunks[chunkIdx].files[fileIdx]);
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}
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}
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}
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return files;
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}
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Entrypoint.prototype.getSize = function() {
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var files = this.getFiles();
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var compilation = this.compilation;
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return files
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.map(function(file) { return compilation.assets[file].size() })
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.reduce(function(currentSize, nextSize) { return currentSize + nextSize}, 0);
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}
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