Interpolate numbers, colors, strings, arrays, objects, whatever!

return the first argument that is `!== undefined`

a glob matcher in javascript

Damerau - Levenshtein distance by The Spanish Inquisition + relative distance

Isomorphic implementation of WebSocket

The parser/stringifier for Yarn lockfiles.

Generate regular expressions from regjsparser’s AST.

Give a regex, get a robust predicate function that tests it against a string.

Isomorphic map-reduce function to flatten an array into the supplied array

A set of utility functions commonly used by Rollup plugins

Babel preset for Facebook projects.

split a Text Stream into a Line Stream

Random number generator using xorshift128+

Universal wrapper for the Node.js events module

Turn any flavor of allowable package.json bin into a normalized object

A custom render for marked to output to the Terminal

Color spaces! RGB, HSL, Cubehelix, Lab and HCL (Lch).

ISO-639-1 codes

Generate safe JS code that can used to reference a object property

(recursive)? merging of (cloned)? objects.