const path = require(`path`); const alias = require(`./aliases`); const { aliasWebpack } = require('react-app-alias'); const SRC = `./src`; const aliases = alias(SRC); const resolvedAliases = Object.fromEntries( Object.entries(aliases).map(([key, value]) => [key, path.resolve(__dirname, value)]) ); const options = { alias: resolvedAliases, }; module.exports = function override(config) { config.ignoreWarnings = [{ message: /Failed to parse source map/ }]; return aliasWebpack(options)(config); };