A modern fetch-native HTTP I/O library for browsers and CLIs: caching, request dedup, retry, streaming, SSE, and transparent bundling. Zero dependencies.

Service-worker sibling of double-meh: shared cache tier, cross-tab request coalescing, transparent bundling, invalidation hub, and version upgrades — composable modules plus a ready assembly. Works with or without double-meh.

Server-side bundler for the double-meh bundle protocol: one fetch-handler core, framework adapters as thin subpaths.

FIFO queue implemented using a double linked-list

Support for representing 64-bit integers in JavaScript

Use double-position gradients in CSS

Parse JSON with more helpful errors

return the github url from a package.json file

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

extend like a boss

Reads / writes floats / doubles from / to buffers in both modern and ancient browsers.

This is a polyfill for Buffer#indexOf introduced in NodeJS 4.0.

CSS box-shadow parser and stringifier

A JavaScript library that breaks strings into their individual user-perceived characters. It supports emojis!

Callback wrapping utility

The fastest javascript implementation of a double-ended queue. Used by the official Redis, MongoDB, MariaDB & MySQL libraries for Node.js and many other libraries. Maintains compatability with deque.

A very simple and stupid parser, based on a statemachine and regular expressions.

webgl-noise shaders ported to work with glslify

Fast line to line SourceMap generator.

Tests if a JSON property can be accessed using . syntax