new MergeDuplicateChunksPlugin(options?): voidoptions{MergeDuplicateChunksPluginOptions} options object- Returns: {MergeDuplicateChunksPlugin}
options{MergeDuplicateChunksPluginOptions}
webpack.optimize.MergeDuplicateChunksPlugin.apply(compiler): voidcompiler{Compiler} the compiler- Returns: {void}