@babel/preset-env: `DEBUG` option

Using targets:
{
  "samsung": "8.2"
}

Using modules transform: auto

Using plugins:
  syntax-async-generators { "samsung":"8.2" }
  syntax-object-rest-spread { "samsung":"8.2" }
  proposal-unicode-property-regex { "samsung":"8.2" }
  proposal-json-strings { "samsung":"8.2" }
  proposal-optional-catch-binding { "samsung":"8.2" }
  transform-named-capturing-groups-regex { "samsung":"8.2" }

Using polyfills with `entry` option:

[<CWD>/src/in.js] Replaced core-js entries with the following polyfills:
  es.symbol.description { "samsung":"8.2" }
  es.array.flat { "samsung":"8.2" }
  es.array.flat-map { "samsung":"8.2" }
  es.array.iterator { "samsung":"8.2" }
  es.array.unscopables.flat { "samsung":"8.2" }
  es.array.unscopables.flat-map { "samsung":"8.2" }
  es.object.from-entries { "samsung":"8.2" }
  es.promise { "samsung":"8.2" }
  es.promise.finally { "samsung":"8.2" }
  es.string.replace { "samsung":"8.2" }
  es.string.trim-end { "samsung":"8.2" }
  es.string.trim-start { "samsung":"8.2" }
  web.dom-collections.iterator { "samsung":"8.2" }
  web.immediate { "samsung":"8.2" }
  web.queue-microtask { "samsung":"8.2" }
  web.url.to-json { "samsung":"8.2" }

[<CWD>/src/in.js] Based on your targets, regenerator-runtime import excluded.
Successfully compiled 1 file with Babel.