@babel/plugin-transform-runtime/lib/get-runtime-path/browser.js

Externalise references to helpers and builtins, automatically polyfilling your code without polluting globals

function browser (moduleName, dirname, absoluteRuntime) {
  if (absoluteRuntime === false) return moduleName;
  resolveFSPath();
}
function resolveFSPath() {
  throw new Error("The 'absoluteRuntime' option is not supported when using @babel/standalone.");
}

export { browser as default, resolveFSPath };