.babelrc

{
  "presets": [
    [
      "@babel/preset-env",
      {
        "targets": {
          "node": true
        }
      },
      "stage-0"
    ]
  ],
  "plugins": [
    "@babel/plugin-transform-runtime",
    "@babel/plugin-syntax-dynamic-import",
    "@babel/plugin-syntax-import-meta",
    "@babel/plugin-proposal-async-generator-functions",
    "@babel/plugin-transform-dotall-regex",
    "@babel/plugin-proposal-export-default-from",
    "@babel/plugin-proposal-export-namespace-from",
    ["@babel/plugin-proposal-class-static-block", { "loose": true }],
    ["@babel/plugin-proposal-decorators", {
      "legacy": true
    }],
    ["@babel/plugin-proposal-class-properties", {
      "loose": true
    }],
    "@babel/plugin-proposal-json-strings",
    [
      "@babel/plugin-transform-regenerator",
      {
        "asyncGenerators": false,
        "generators": false,
        "async": false
      }
    ]
  ]
}