mattmueller

Combine errors into one

function binding utility

Microsoft sucks

Call an array of asynchronous functions in parallel

Call an array of asynchronous functions in series

Client-side EXIF parser

Cross-browser element class list

dates for humans

support sync, async, and generator functions

Event binding component

Parse immediate identifiers from a js expression

iterator for mini-html-parser

tiny xor utility function

consistent interface for

get the cookies on both the client & server

Find the closest ancestor matching a selector string

Check if an element matches a given selector

Query the DOM with selector engine fallback support

queue up function calls

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

request animation frame

A high-level browser automation library.

determine if a function is a generator function

allow generators functions to accept callbacks

extend(obj, obj2, ...)

Event delegation component

Convert property access strings into functions

Simple utility to convert a number to a letter

Array / object / string iteration utility

Node's internal Request object. Useful for proper mocking

Node's internal Response object. Useful for proper mocking

x-ray's crawler

High-level request & response object. Inspired by Koa's context

Simple utility to convert a letter to a number

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

convert an object to a descriptor

structure any website

Selector parser

get the version of IE or return undefined

validate and normalize component.jsons

autoprefixer plugin for component-builder2.js

Turn the function into a thunk if the last argument isn't a function

Higher-level ~/.netrc parser

component require implementation

build watching utility for component

Error reponses (text, json, html) for koa

create an object representing the computed style values of a DOM element

find outliers in a dataset

A curated set of high-quality, well-tested browser modules

get the browser specific transition-end property

Swipe component with touch support

Whitespace significant CSS to regular CSS

Check if an element is within the document

Adds CSS selector support to htmlparser for scraping activities - port of soupselect (python)

jQuery component. 2.0.9 = 2.1.0-pre :-)

Nom nom sites using cheerio

Vo is a control flow library for minimalists

CSS pre-processor built on Rework

A (cryptically-named) component that exposes the ability to serialize a JS object from a series of key/value pairs where the keys use square-bracket notation. (with some limited dot notation support)

standalone stripe checkout handler

duo's dependency parser

Tip component

Dialog component

Overlay component

parse and rewrite the dependencies of a file

Packaging algorithm for duo

Resolve a semver version, branch name or commit hash to git ref

package downloader for duo

get the entrypoint from a manifest

debug() as redux middleware

tiny tokenizer for simple parsing

Tiny environment variable helper

Duo plugin for converting CSS, JSON, and HTML to JS

Duo plugin to support the component styles array

watch for file changes and rebuild

A next-generation package manager for the front-end

tiny deferred component

Browserify transform for markdown files

Normalize remote end points

tiny module to map hex colors to names of your choice

simple express-like routing for koa and roo

Application-wide event bus

minimal popup for authenticating through oauth

generate a uniq selector of the given element.

a vocal, functional array

check if a path exists, supports arrays

Simple data validation, transformation, and manipulation pipeline

simplified models

tiny react router thats less opinionated than react-router

JS Runtime for Bud

Build client-side libraries using CommonJS syntax

Empties dom elements, arrays and array-like objects

indexof the given element.

render jade templates using koa

Component install tool

Validators for Modella

Prototype inheritance utility

🦊 Fantastic build system for your next app.

Everything you need to create virtual components with CSS, HTML, and JS

Little test runner for node.js

Component package

get the top-level root

tiny functional router

Dead simple, low-level agent for authenticating with LinkedIn's oAuth

Dead simple, low-level agent for authenticating with Facebook's oAuth

Tiny little VDOM node helper for Preact

Pop is a [Hyperapp](https://github.com/hyperapp/hyperapp) / [Ultradom](https://github.com/ultradom/ultradom) spin-off project — yet another micro-framework for creating graphical user interfaces. This is not the final title, but let's go with that for now

File & FileReader wrappers

asynchronously load scripts, returns a promise

phantom driver for x-ray

my kind of step library

Batteries-included redux

The selection parser for x-ray. Aiming to bring structure to the web.

Testaway is a sanity check that your module will work as expected when it's installed. This module exists to prevent you from publishing broken packages to NPM.

Use koa or express on lambda!

Catch stdout (useful for testing)

add to a json file atomically

seamlessly require jade template files

tiny koa server

Routing sugar for next.js for the 99% case

tiny string substitution

new GeneratorFunction ([arg1[, arg2[, ...argN]],] functionBody)

Redirect for [next.js](https://github.com/zeit/next.js). Works on both the client and server

simple functional wrapper around the browser history API

Mini html parser for webworkers / node. Parses and builds a simplified DOM tree in one go. Intended for well-formed HTML.

Mocha tests in the cloud with Saucelabs

Declarative DOM binding, without the complexity of JSX/templates.

Convert linebreaks into newline characters ( )

Modella Mongo persistence layer

test components locally or with phantom

Jade plugin for component-builder

Opinionated asset pipeline for the frontend

low-level typed headless chrome client

A scaffolding tool that grows with you

check if a process is running

throttle per animation frame

fun dev server. hungry for your files.

low-level granular hooks for your koa middleware

the schema validation library you actually wanted

Progress indicator component

Style canvas renders using CSS

adjust an element relative to another element

html logging that's easy on the eyes

Slack API client writ in JS

Redux routing middleware

Bud - TLS Terminator

flash messages for next

Tip component

more colorful, more flexible errors

Easily create conversations (for more natural bots)

easily use async/await with mocha

walk the ast for the acorn parser

swiss railway inspired clock

Stateless authentication with Google using Bare Auth

Turn HTML strings into Preact VNodes

turn HTML into DOM elements

Generic retry module with exponential backoff

convert css to a JS object

Generic asset pipeline with caching, etags, and sourcemaps

Fluent API for working with Google Sheets

File picker component

check if your environment supports generators

Declarative `<Head />` for preact

refined aphrodite

little directed graph with backlink support

attach metadata to objects and arrays

Cleaner try-catch. 'This poss might work'

Canvas thumbnail generator

Copy-to-Clipboard on a DOM element

duo plugin for segmentio/myth

Flow-Based Programming Revival

Stateless authentication with Facebook using Bare Auth

isomorphic validation

Applies a transitive `className` that gets removed upon a CSS transition completing or a timeout executing as a fallback.

simpler, more focused alternative to foreman

higher-level [engine.io](http://github.com/learnboost/engine.io) client.

simple inline template that uses colons

Tiny module to generate code from the jsep AST

test components locally or with phantom

Normalized DataTransfer items for less upload item handling pain

AJAX Sync Layer for Modella

Tooltips that just work

human-friendly intervals. uses matthewmueller/date for human-friendly date parsing.

Our asset pipeline for [finbox.io](https://finbox.io) and beyond. This module picks up where [www-bundle](https://github.com/lapwinglabs/www-bundle) leaves off. We recently ran into a wall using React, where our Javascript was 800kb minified, cause our si

iterate through text characters in the DOM tree

recursively walk an object or array with async support

temporarily add an element to the page to get css values

styled-jsx alternative for preact. supports nested `<style>` tags.

Array standard deviation utility

A little utility function for easily creating files to help with testing.

Adjust an element relative to another element

bundlers and bundling guide for component

Faster and simpler technique for creating and querying GraphQL schemas

zoom in on elements

generate mongo objectids, turn hex strings into objectids

time your middleware

Clipboard API wrapper

personal duo builder and middleware

File & FileReader wrappers

tiny wrapper around pg

modella plugin for generating gravatars

Serverless websocket support using AWS IOT & Cognito. Similar to other services like Pusher & ably.

use gulp plugins on individual files

low-level touch helper

visionmedia/batch, but with support for sync and generator functions, along with arguments

Parse and print .prisma files.

Upgrade is a CLI tool to help Prisma 1 users upgrade to Prisma 2+.

shared in-memory cache

coffee-script plugin for component-builder2

empty module for require.resolve

higher-level layout attributes using flexbox

get the word at the caret

infinite scrolling with loading and unloading

simple repl for leveldb. supports node 0.11.x.

multi-environment configuration for server and client

easily cluster your functions

Lightweight promise polyfill. A+ compliant

drag and drop file uploading with a single drop event

HTML element string creator

effort project

io server to use with matthewmueller/io

factor numbers

request wrapper for co. good for streaming.

authentication plugin for modella

unidirectional CSP channels

double tap on elements. supports touch and mouse devices

modella plugin for leveldb

create slugs for models

Easy RabbitMQ for node

simple browserify transform for async-await using async-to-gen

Optionally typed Javascript using [flowtype](http://flowtype.org/).

increment strings

Shared context for great APIs

Tape your frontend together

Minimal proxy server for express

composable object schemas powered by Rube

extendable image search

The hottest frontend wrapper around

Hacker-friendly flashcard compiler.

postgres client

SimpleNote API wrapper

Sync SimpleNote notes by tag

wrap events to support promises, generators and callback functions

A timeless design system