@spa-tools/utilities

normalizeError()

The normalizeError() function normalizes any value to a type-safe Error object, which is super useful when you want to ensure that a value is an Error object within a catch block.

Usage

import { normalizeError } from '@spa-tools/utilities';

try {
  Promise.reject('An error occurred');
} catch (error) {
  const err = normalizeError(error);
  console.error(err.message);
}

Arguments

Name	Type	Description
error	unknown	The error value to normalize

Returns

Error - The normalized error.