Constant-time comparison of Buffers

A simple standard interface for a seed phrase generated set of Ethereum accounts.

A debug logger package for other Google libraries

Opens stuff, like webpages and files and executables, cross-platform

JSON Web Token implementation (symmetric and asymmetric)

Node addon for string extraction for msgpackr

Fetches the contents of a file accross node and browsers.

Regular expression for matching a shebang line

Color your terminal using CSS/hex color codes

Transform a string between `camelCase`, `PascalCase`, `Capital Case`, `snake_case`, `kebab-case`, `CONSTANT_CASE` and others

Elegant terminal spinner

A robust polyfill for the `CSS.escape` utility method as defined in CSSOM.

A library of cross-platform tested terminal/console command strings for doing things like color and cursor positioning. This is a subset of both ansi and vt100. All control codes included work on both Windows & Unix-like OSes, except where noted.

Unopinionated, no-frills CLI argument parser

Remove duplicate values from an array. Fastest ES5 implementation.

Easy way to split a string on a given character unless it's quoted or escaped.

Web search and fetch tools for Pi — DDG, Stack Overflow, Wikipedia, Defuddle extraction, and more.

Split a string on the first occurance of a given separator

A simple in-memory filesystem. Holds data in a javascript object.

(Deprecated: use apg-js instead.) An ABNF Parser Generator - generates recursive-descent parsers from grammars written in a superset of Augmented Backus-Naur Form (ABNF)