Function wrapResolveFilename

lib/internal/modules/cjs/loader.js:1121–1124

* Wraps result of Module._resolveFilename to include additional fields for hooks. * See resolveForCJSWithHooks. * @param {string} specifier * @param {Module|undefined} parent * @param {boolean} isMain * @param {ResolveFilenameOptions} options * @returns {{url?: string, format?: string, parentU

(specifier, parent, isMain, options)

 * @returns {{url?: string, format?: string, parentURL?: string, filename: string}}
 */
function wrapResolveFilename(specifier, parent, isMain, options) {
  const filename = Module._resolveFilename(specifier, parent, isMain, options).toString();
  return { __proto__: null, url: undefined, format: undefined, filename };
}

/**
 * See resolveForCJSWithHooks.