mathiasbynens/string.fromcodepoint

Robustly `.call.bind()` a function

Define multiple non-enumerable properties at once. Uses `Object.defineProperty` when available; falls back to standard assignment in older engines.

ECMAScript spec abstract operations.

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

Get and robustly cache all JS language-level intrinsics at first require time

Loosely test a package's compliance with the es-shim API

My shareable eslint config

Use `npx aud` instead of `npm audit`, whether you have a lockfile or not!

Command line tool for generating a changelog from git tags and commit history

Does this JS environment support the `name` property on functions?

Command line tool for creating or updating a .npmignore file based on .gitignore.

the Istanbul command line interface

tap-producing test harness for node and browsers