const isCoverage = process.env.COVERAGE === 'true' const babelPlugins = isCoverage ? [ "babel-plugin-istanbul" ] : [] module.exports = { babel: { plugins: babelPlugins, }, plugins: [ { plugin: require("craco-alias"), options: { source: "tsconfig", baseUrl: "./src", tsConfigPath: "./tsconfig.aliases.json", } } ] };