webpack-bundle-analyzer/lib/tree/utils.js

Webpack plugin and CLI utility that represents bundle content as convenient interactive zoomable treemap

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.getModulePathParts = getModulePathParts;
const MULTI_MODULE_REGEXP = /^multi /u;

function getModulePathParts(moduleData) {
  if (MULTI_MODULE_REGEXP.test(moduleData.identifier)) {
    return [moduleData.identifier];
  }

  const loaders = moduleData.name.split('!'); // Removing loaders from module path: they're joined by `!` and the last part is a raw module path

  const parsedPath = loaders[loaders.length - 1] // Splitting module path into parts
  .split('/') // Removing first `.`
  .slice(1) // Replacing `~` with `node_modules`
  .map(part => part === '~' ? 'node_modules' : part);
  return parsedPath.length ? parsedPath : null;
}