text: /*
  	MIT License http://www.opensource.org/licenses/mit-license.php
  	Author Tobias Koppers @sokra
  */
  "use strict";
  
  class FlagIncludedChunksPlugin {
  
  	apply(compiler) {
  		compiler.plugin("compilation", (compilation) => {
  			compilation.plugin("optimize-chunk-ids", (chunks) => {
  				chunks.forEach((chunkA) => {
  					chunks.forEach((chunkB) => {
  						// as we iterate the same iterables twice
  						// skip if we find ourselves
  						if(chunkA === chunkB) return;
  
  						// instead of swapping A and B just bail
  						// as we loop twice the current A will be B and B then A
  						if(chunkA.modules.length < chunkB.modules.length) return;
  
  						// is chunkB in chunkA?
  						for(let i = 0; i < chunkB.modules.length; i++) {
  							if(chunkA.modules.indexOf(chunkB.modules[i]) < 0) return;
  						}
  						chunkA.ids.push(chunkB.id);
  					});
  				});
  			});
  		});
  	}
  }
  module.exports = FlagIncludedChunksPlugin;
  