How to use the @babel/helpers.list.reduce function in @babel/helpers
To help you get started, we’ve selected a few @babel/helpers examples, based on popular ways it is used in public projects.
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downshift-js / downshift / other / misc-tests / jest.config.js View on Github 
const jestConfig = require('kcd-scripts/config').jest
const babelHelpersList = require('@babel/helpers').list
module.exports = Object.assign(jestConfig, {
roots: ['.'],
testEnvironment: 'jsdom',
moduleNameMapper: babelHelpersList.reduce((aliasMap, helper) => {
aliasMap[
`@babel/runtime/helpers/esm/${helper}`
] = `@babel/runtime/helpers/${helper}`
return aliasMap
}, {}),
})@babel/helpers
Collection of helper functions used by Babel transforms.
