when I run the webpack command --config webpack.my.config.js --display-modules I see something like this
(node:33692) DeprecationWarning: Tapable.plugin is deprecated. Use new API on `.hooks` instead Time: 1587ms Built at: 20.08.2018 12:51:52 Asset Size Chunks Chunk Names gambit.js 1.84 MiB 0 [emitted] [big] app [0] ./resources/scripts/compiled/my/app.js 5.83 KiB {0} [built] [1] ./node_modules/core-js/fn/object/assign.js 107 bytes {0} [built] [2] ./node_modules/core-js/modules/es6.object.assign.js 162 bytes {0} [built] How to make a check for hitting vendor libraries? It means to use a plugin, your own or ready, which will get the files before you get into the bundle