es-errors ^{[![Version Badge][npm-version-svg]][package-url]}

[![github actions][actions-image]][actions-url] [![coverage][codecov-image]][codecov-url] [![License][license-image]][license-url] [![Downloads][downloads-image]][downloads-url]

[![npm badge][npm-badge-png]][package-url]

A simple cache for a few of the JS Error constructors.

Example

const assert = require('assert');
const Base = require('es-errors');
const Eval = require('es-errors/eval');
const Range = require('es-errors/range');
const Ref = require('es-errors/ref');
const Syntax = require('es-errors/syntax');
const Type = require('es-errors/type');
const URI = require('es-errors/uri');
assert.equal(Base, Error);
assert.equal(Eval, EvalError);
assert.equal(Range, RangeError);
assert.equal(Ref, ReferenceError);
assert.equal(Syntax, SyntaxError);
assert.equal(Type, TypeError);
assert.equal(URI, URIError);

Tests

Simply clone the repo, npm install, and run npm test

Security

Please email @ljharb or see https://tidelift.com/security if you have a potential security vulnerability to report.

[package-url]: https://npmjs.org/package/es-errors [npm-version-svg]: https://versionbadg.es/ljharb/es-errors.svg [deps-svg]: https://david-dm.org/ljharb/es-errors.svg [deps-url]: https://david-dm.org/ljharb/es-errors [dev-deps-svg]: https://david-dm.org/ljharb/es-errors/dev-status.svg [dev-deps-url]: https://david-dm.org/ljharb/es-errors#info=devDependencies [npm-badge-png]: https://nodei.co/npm/es-errors.png?downloads=true&stars=true [license-image]: https://img.shields.io/npm/l/es-errors.svg [license-url]: LICENSE [downloads-image]: https://img.shields.io/npm/dm/es-errors.svg [downloads-url]: https://npm-stat.com/charts.html?package=es-errors [codecov-image]: https://codecov.io/gh/ljharb/es-errors/branch/main/graphs/badge.svg [codecov-url]: https://app.codecov.io/gh/ljharb/es-errors/ [actions-image]: https://img.shields.io/endpoint?url=https://github-actions-badge-u3jn4tfpocch.runkit.sh/ljharb/es-errors [actions-url]: https://github.com/ljharb/es-errors/actions