Function decorateErrorWithCommonJSHints

lib/internal/modules/esm/resolve.js:1040–1052

* Decorates the given error with a hint for CommonJS modules. * @param {Error} error - The error to decorate. * @param {string} specifier - The specifier that was attempted to be imported. * @param {string} parentURL - The URL of the parent module.

(error, specifier, parentURL)

 * @param {string} parentURL - The URL of the parent module.
 */
function decorateErrorWithCommonJSHints(error, specifier, parentURL) {
  const found = resolveAsCommonJS(specifier, parentURL);
  if (found && found !== specifier) { // Don't suggest the same input the user provided.
    // Modify the stack and message string to include the hint
    const endOfFirstLine = StringPrototypeIndexOf(error.stack, '\n');
    const hint = `Did you mean to import ${JSONStringify(found)}?`;
    error.stack =
      StringPrototypeSlice(error.stack, 0, endOfFirstLine) + '\n' +
      hint +
      StringPrototypeSlice(error.stack, endOfFirstLine);
    error.message += `\n${hint}`;
  }
}

module.exports = {
  decorateErrorWithCommonJSHints,