Get the first path that exists on disk of multiple paths
Get callsites from the V8 stack trace API
A drop-in replacement for fs, making various improvements.
Global identifiers from different JavaScript environments
An implementation of the Unicode UTS #46: Unicode IDNA Compatibility Processing
Cross platform child_process#spawn and child_process#spawnSync
ES Math-related intrinsics and helpers, robustly cached.
The ultimate javascript content-type utility.
render domhandler DOM nodes to a string
A [ponyfill](https://ponyfill.com) for `Buffer.from`, uses native implementation if available.
Polyfill of future proposal for `util.parseArgs()`
walk paths fast and efficiently
A library for manipulating IPv4 and IPv6 addresses in JavaScript.
Get paths for storing things like data, config, cache, etc
prelude.ls is a functionally oriented utility library. It is powerful and flexible. Almost all of its functions are curried. It is written in, and is the recommended base library for, LiveScript.
Standard Subresource Integrity library -- parses, serializes, generates, and verifies integrity metadata according to the SRI spec.
Ignore is a manager and filter for .gitignore rules, the one used by eslint, gitbook and many others.
Minimal and efficient cross-platform file watching library
split a Text Stream into a Line Stream, using Stream 3
An implementation of the WHATWG URL Standard's URL API and parsing machinery
Constants and utilities about visitor keys to traverse AST.
A simple key/value storage using files to persist the data
Like which(1) unix command. Find the first instance of an executable in the PATH.
Require hook for automatic V8 compile cache persistence