.babelrc

{
  "presets": [
    [
      "@babel/preset-env",
      {
        "modules": false,
        "forceAllTransforms": true
      }
    ],
    "@babel/preset-flow",
    "@babel/preset-react"
  ],
  "plugins": [
    "@babel/plugin-syntax-dynamic-import",
    "@babel/plugin-transform-modules-commonjs",
    "@babel/plugin-transform-runtime",
    "@babel/plugin-proposal-export-default-from",
    "@babel/plugin-proposal-object-rest-spread",
    "@babel/plugin-transform-arrow-functions",
    "@babel/plugin-transform-spread",
    "@babel/plugin-transform-destructuring",
    "@babel/plugin-transform-parameters",
    "@babel/plugin-transform-block-scoping",
    "@babel/plugin-transform-computed-properties",
    "@babel/plugin-transform-template-literals",
    "@babel/plugin-proposal-nullish-coalescing-operator",
    "@babel/plugin-proposal-optional-chaining"
  ]
}