Function isNativeUrl

lib/internal/debugger/inspect_repl.js:124–129

(url)

const { builtinIds } = internalBinding('builtins');
function isNativeUrl(url) {
  url = SideEffectFreeRegExpPrototypeSymbolReplace(/\.js$/, url, '');

  return StringPrototypeStartsWith(url, 'node:internal/') ||
         ArrayPrototypeIncludes(builtinIds, url);
}

function getRelativePath(filenameOrURL) {
  const dir = StringPrototypeSlice(Path.join(Path.resolve(), 'x'), 0, -1);