Discover paulirish/covfefe-coverage Open Source project

paul's fish, bash, git, etc config files. good stuff.

4,633

dotfiles

Type `git open` to open the GitHub page or website for a repository in your browser.

4,106

git-open

matchMedia polyfill for testing media queries in JS

3,297

matchMedia.js

minimal monitor for JS Heap Size via performance.memory

2,374

memory-stats.js

Progressive web metrics at your fingertipz

2,087

pwmetrics

TypeScript

1,247

break-on-access

break on access to a property

Get a GitHub user's email. 😎 Use this responsibly.

1,152

github-email

See your latest local git branches, formatted real fancy

982

git-recent

Node.js recipes for automating javascript profiling in Chrome

917

automated-chrome-profiling

Calculate the speed index from devtools performance trace

863

speedline

Is headless chrome currently detectable? Let's pit the detections and detection evasions against eachother.

792

headless-cat-n-mouse

use Autoprefixer instead. <3

640

css3please

OPML of the frontend development rss feeds

386

frontend-feeds

350

devtools-addons

see the wiki

292

devtools-timeline-model

w3fools

harmony

Procedural Drawing Tool - my fork reduces it down to be integrated elsewhere

es-modules-todomvc

sample-devtools-theme-extension

A sample devtools theme extension using the new API

CSS

113

web-feature-availability

estimating the % of web users that have certain web features natively supported

Android Debug Bridge + Chrome Tracing

adb_trace

Python

trace.cafe

easy webperf trace sharing

Lighthouse perf score calculator - explaining how the perf score is composed

lh-scorecalc

chrome extension for devtools device emulation of your current page

emulation-popup-ext

mojibar-web

Restored source of Adrian Lungu's awesome Chrome Side Tabs extension

chrome-side-tabs-extension

visualization of html5 and css3 features and when they are implemented

html5readiness.com

Detect if @font-face support is present in the browser.

font-face-detect

commitlintbot

Decode URLs into 3rd party companies & products.

third-party-decode

🚄 caltrain schedules - offline first 🐬

caltrainschedule.io

39 totally ridiculous box shadows

39ridiculousboxshadows

assorted snippets and plugins

jQuery-miniplugins

chrome extension to get a basic grid view in Google Hangouts

google-hangouts-grid-view

Wrapper for request module that saves all traffic as a HAR file.

request-capture-har

CUZ WE NEED SOME MOTHER EFFING TEXT SHADOW

mothereffingtextshadow

A simple and secure server for static files.

statikk

what do the widths and devices of responsive design look like?

viewport-width-visualization

Give your `cat` command some color

c-cli

A collection of addons/plugins for jQuery - mostly overloaded jQuery methods...

jQuery-plus

pokemon go max XP calculator thang thang

pidgey-grinding

we 'bout to get HSLazy up in this!!

mothereffinghsl

i have a /demo/ URL on my domain. this is it.

demo

opens gmail in a popup window. Nice if you open a lot of new tabs from it. chrome extension. it's dirty.

gmail-popup-extension

a google app engine service that takes email at [email protected] and serves a feed at domain.com/foobar

email2feed

Python

tiny-demos-on-https

can't do a jsbin on HTTPS but sometimes you need it. gh-pages to the rescue.

A Chrome extension (and greasemonkey script) to block the Facebook Like buttons

Chrome-LikeBlock

fusejs

Alpha version of FuseJS

lite-googlemaps-embed

npm-publish-devtools-frontend

summarize cost of all operations recorded by the devtools timeline

timeline-totals

fork of 7rulnik/source-map-js (which is ultimately a fork of mozilla/[email protected] (pre-wasm))

source-map-js

Get a permalink of the mailing list message you're looking at in gmail

Gmail-mailing-list-permalink-chromeext

ITS FUCKING GLAMOUROUS FEBRUARY 3rd!

gf3hairday

CopyLink-extension

Copy link to current page into the clipboard

what are my device specs ?

mydevice

package-underscore

build size history for Lighthouse

server-trace-injector-extension

trace-stuff

package-backbone

netlogbytes

lh-build-tracker

factoids from temp01's bot-t. RIP bot-t. <3

bot-t-factoids

badge-gdrive-favicons-extension

Automatically exported from code.google.com/p/dadi

dadi

Python

node-imageview

preview images in a browser and set their data uri in an input field

sourcesnapper

aoe-tech-tree-widget

chromedot

Some notes on chrome subsystems

Makefile

filesystem-api-explorer

Filesystem API explorer - chrome extension

cri-request-interception