tjholowaychuk

Sign and unsign cookies

Utility to parse a string bytes to bytes and vice-versa

Range header field string parser

HTTP methods that node supports

Flexible ascii progress bar

generator async control flow goodness

elegant & feature rich browser / node HTTP with a fluent API

Basic auth parser

delegate methods and accessors to another property

SuperAgent driven library for testing HTTP servers

Simple async batch with concurrency control and progress reporting.

Koa web app framework

Canvas graphics API backed by Cairo

compose Koa middleware

Mongoose MongoDB ODM

Pause a stream's data events

CSS parser / stringifier

access to v8's CallSites

Development-only error handler middleware

Growl unobtrusive notifications

Robust, expressive, and feature-rich CSS superset

return whitelisted properties of an object

Microsoft sucks

Override HTTP verbs

request body parsing for co

CSS value parser

Basic auth middleware for node and connect

Join a list

Modern and maintained fork of the template engine consolidation library. Maintained and supported by Forward Email <https://forwardemail.net>, the 100% open-source and privacy-focused email service.

Higher level Message object for the AMP protocol

Abstract messaging protocol

Transfer static files

Static file serving middleware for koa

Redis session store for Connect

function binding utility

Microsoft sucks

Call an array of asynchronous functions in parallel

Call an array of asynchronous functions in series

Better assertions for node, reporting the expr, filename, lineno etc

Client-side EXIF parser

CSS parser

Object utils.

Plugin framework for CSS preprocessing

Rework declaration visitor utility

Pad strings to a given length

Next-generation ZeroMQ bindings for Node.js

Cross-browser element class list

Response time for Node.js servers

Parse a github git url and return the github repo url

Compress middleware for koa

Humanize a number (1000000 -> 1,000,000)

Logging middleware for koa

Mounting middleware for koa

cookie session middleware

Koa ETag support middleware

Koa cookie session middleware with external store support

Turn callbacks, arrays, generators, generator functions, and promises into a thunk

Interactively Manage All Your Node Versions

abstract rate limiter backed by redis

pretty (non-compressed) json response middleware

simple terminal user input 'co'

favicon bounce middleware for koa

Koa route middleware

virtual domain hosting

Because stdin with node is annoying

CSS compiler

Conditional GET support for koa

Event binding component

EJSON - Extended and Extensible JSON library from Meteor made compatible for Nodejs and Browserify

Cross-browser type assertions (less broken typeof)

Escape regular expression special characters

Parse immediate identifiers from a js expression

tiny xor utility function

check if the event loop is blocked

Terminal canvas api written with node.js

Stylus mixins and utilities

the little xml parser that could

Abstract migration framework for node

Amazon S3 client

Escape regular expression special characters

simple backoff without the weird abstractions

extensible multi-core server manager

qs for koa

escape postgres queries which do not support stored procedures

Faster / Express compliant Haml implementation

Rate limiter middleware for koa

Markdown / JSdoc documentation generator

Tiny client-side router

Static cache for koa

Redis search for node.js

Easing functions (for canvas etc)

Query the DOM with selector engine fallback support

Check if an element matches a given selector

Blanket basic auth middleware for koa

Busboy multipart parser as a yieldable

Execute a callback when a request closes, finishes, or errors

Mini mustache template engine

Object clone supporting `date`, `regexp`, `array` and `object` types.

X-Repsonse-Time middleware for koa

Smooth window scroll to position with requestAnimationFrame

request animation frame

Add notification bubbles in the favicon

spin.js spinner component

parses curl commands

React stateless lifecycle hooks

Keyboard event key name utility

Event delegation component

Convert property access strings into functions

Get a Blob from a data uri

High-level messaging & socket patterns implemented in pure js

Configuration mixin

X-Browser object url support

Simpler HTTP requests using co

URL rewrite middleware for koa

Bindings for node.js and io.js to ZeroMQ

Declarative format parser for declarative template engines

fs wrappers for 'co'

Make plain text (HTML, CSS, JSON, etc) require()-able

Array / object / string iteration utility

Event binding component

Higher level dom event management with direct and delegate event handling support.

setImmediate and stuff with generators

spawn multiple co 'threads'

Express flash notification message rendering

Unified api for node key/value stores

convert an object to a descriptor

Programming language classifier

Expose helpers and local variables to the client-side

like node-detective but trades AST correctness for speed

CSS color string parser

Group an array by property values or callback

Express namespaced routes extension

Channel-based control-flow for parallel tasks with concurrency control

Event delegation component

Higher level dom event management with direct and delegate event handling support.

validate and normalize component.jsons

autoprefixer plugin for component-builder2.js

touch-enabled slide-in drawer ui component

builder plugin to convert ES6 modules to CJS

parallel execution with concurrency control

Promise-based template rendering for Co and others

basic file-sending utility for koa

Return an array of arrays in groups of N

Unglob a list of files

build manifests for component

component require implementation

build watching utility for component

Query the DOM with selector engine fallback support

user-agent string parser

Hardware accelerated translations with fallback support

require implementation for component(1)

Check if an element matches a given selector

CSS spec style variables for Rework

Track online user activity with redis

Error reponses (text, json, html) for koa

Whitespace significant CSS to regular CSS

Higher level promise-based template rendering for Co and others, built on co-render

command-line jquery

Object method inspector

Asset manager

Small react router

JSON parser / stringifier fallback

Swipe component with touch support

faster 'ack' written with nodejs

Check if an element is within the document

TDD framework, light-weight, fast, CI-friendly

JavaScript client for [Apex Logs](https://apex.sh/logs/) with support for Node.js, Deno, and the browser.

JSON logging & reporting

Return any event that an emitter emits

S3 policy generation for client-side uploads

Hash and compare passwords with pbkdf2

Sum utility

Max value utility

CSS pre-processor built on Rework

Rework CSS mixins

[Apex Logs](https://apex.sh/logs/) transport for the popular [Winston](https://github.com/winstonjs/winston) Node.js logging framework.

request animation frame

Import CSS from npm modules using rework

Dialog component

exec() wrapper for 'co'

Tip component

Overlay component

Ascii histograms

Command string builder with escaped input

General purpose IRC client

Resourceful routing for express

Tipsy tool-tip component

forward events from one emitter to another

Hacky clipboard support

Streaming IRC message parser

emitter wildcard support

D3 line chart

Map utility

Package generator (structure, changelogs, tests, package.json, etc)

Get a Uint8Array from a data uri

Cross-browser element class list

Markdown manpages

Canvas rotation with origin support

file head sync and async

Normalize remote end points

YouTube upload API

Image focal point detection

Extended JSON - pluggable JSON logic for dates, includes, and more

Application-wide event bus

Keep track of and cycle through history

Trie-routing for Koa

tiny translation helper

Canvas convolution filters

Retina-enable an HTML canvas

JavaScript statistics (LOC, SLOC, etc)

JSON parser / stringifier

Read JPEG image dimensions from a File or Blob

Read PNG dimensions from a File or Blob

Parse immediate identifiers from a js expression. Built for the [Reactive](https://github.com/component/reactive) template engine.

middleware allowing the client to filter the response to only what they need

urlencoded / multipart form parsing middleware for Connect

Express param functions

C markdown implementation using discount

Simple color picker component

Mime map / lookup functionality.

Remote procedure calls built on top of axon.

tiny / elegant UDP messaging library

mongo query language for humans inspired by Lucene

.replace('{{block}}', string)

Notification component for the client (growl-like)

mongodb generator goodness for co

Component install tool

Convert videos to animated gifs

statsd client

MD5 client-side component

Koa statsd middleware

path simplfication utility

eslint make target

Component package

interactive terminal lists

File & FileReader wrappers

λ improves AWS Lambda's UX with promises

Markdown configuration

Assert a thunk or generator's timeout co-style

Monitor and unlink old files

cloudup api client

lookup nsqd instances via nsqlookupd

Sketch canvas drawing component

Sort DOM elements

NSQ client actually written in javascript

Rounded canvas rectangles

Style canvas renders using CSS

Mocha tests in the cloud with Saucelabs

builder for component

Tip component