6to5
Turn ES6 code into readable vanilla ES5 with source maps
Babel
Babel is a compiler for writing next generation JavaScript.
Swiper
Mobile touch slider and framework with hardware accelerated transitions
Ace
Ajax.org Cloud9 Editor
Formik
Build forms in React, without the tears 😭
Meteor
Meteor, an ultra-simple, database-everywhere, data-on-the-wire, pure-Javascript web framework.
React Table
⚛️ Hooks for building fast and extendable tables and datagrids for React
JS xls
Javascript XLS (Excel 97-2004 spreadsheet) parser and (one day) writer
Moment
Parse, validate, manipulate, and display dates in javascript.
Reveal.js
The HTML Presentation Framework
JS Xlsx
Javascript XLSX / XLSM / XLSB (Excel 2007+) parser and (one day) writer
Highlight.js
Javascript syntax highlighter
Date Fns
⏳ Modern JavaScript date utility library ⌛️
Quill
A cross browser rich text editor with an API
Webpack
Packs CommonJs/AMD modules for the browser. Allows to split your codebase into multiple bundles, which can be loaded on demand. Support loaders to preprocess files, i.e. json, jade, coffee, css, less, ... and your custom stuff.
Angular.js
AngularJS lets you write client-side web applications as if you had a smarter browser. It lets use good old HTML (or HAML, Jade and friends!) as your template language and lets you extend HTML’s syntax to express your application’s components clearly and succinctly
Code Mirror
In-browser code editor