javascript polyfill js es6 commonjs es2015 engine proposal promise namespace livescript dict ponyfill shim weakmap es7 esnext symbol caveats prototype-methods es2019

babel typescript es2015 koa2 esnext thinkjs

javascript es6 es2015 ecmascript es2017 es7 es5 esnext features es2016 es8 es2018 es9 es10

esnext

javascript parser performance typescript parsing jsx ecmascript ast acorn esnext stability estree tc39

javascript c rust typescript spa es6 cpp webassembly wasm es7 esnext es2016 assemblyscript

babel typescript webpack optimization minification esnext speedup terser esbuild esbuild-loader

javascript cross-platform firefox-addon userscript webextension imageboards esnext 4chan 2ch

webpack polymer postcss skeleton progressive-web-app web-components starter-kit service-workers esnext workbox polymer-skeleton polymer-3

gulp sass angular webpack yeoman-generator ui-router esnext

typescript rollup esnext esbuild

atom atom-package atom-editor esnext react-snippets flux-snippets react-router-snippets

webpack pwa es6 phaser html5-game starter-template esnext phaser3 babel7

babel webpack legacy es6 webpack-plugin es2015 esnext esmodules webpack-angular2 babel-loader webpack4 differential-loading

javascript es6 es7 esnext es8 es9

javascript npm babel typescript webpack es6 commonjs rollup es6-modules esnext esmodules esm

react typescript eslint jest nextjs best-practices eslint-config esnext testing-library rulesets

nodejs javascript polyfill browser es6 object ponyfill es7 esnext es8 fromentries object-fromentries

node typescript esnext emcascript ts-node esbuild

aws babel lambda webpack aws-lambda es6 esnext node-lambda

import codemod esnext

react redux docker boilerplate babel cordova webpack hot-reloading isomorphic react-router universal hmr react-intl intl hot-reload esnext

promises queue async iteration concurrency reactive-programming streams esnext generators es2018

nodejs benchmark esnext esnext-benchmarks esnext-features

koa webframework esnext mongodb-support

nodejs javascript gulp-plugin transpiler esnext

nodejs javascript npm sync node es6 async timer promise wait await es5 esnext

javascript typescript eslint action async-await esnext github-actions