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An open API service indexing awesome lists of open source software.

ECMAScript

ECMAScript is the standardization of the family of scripting languages that includes JavaScript. New versions of the standard are released every year. It is standardized by Ecma International. ECMAScript is commonly used for client-side scripting on the World Wide Web, and it is increasingly being used to write server-side applications and services using Node.js and other runtime environments. The ECMAScript language includes structured, dynamic, functional, and prototype-based features.

https://github.com/hugoalh/sdbm-es

An ECMAScript (JavaScript & TypeScript) module to get the non-cryptographic hash of the data with algorithm SDBM.

ecmascript ecmascript-module es es-module esm esmodule hash javascript js sdbm ts typescript

Last synced: 23 Aug 2025

https://github.com/lukem512/proposal-condition-property-definitions

A proposal for conditional properties when defining ECMAScript objects

ecmascript javascript proposal

Last synced: 29 Dec 2025

https://github.com/omrilotan/ecma-webpack-plugin

🧳 Verify your output code is compliant to the version you're targeting

ecma-webpack-plugin ecmascript webpack

Last synced: 29 Jul 2025

https://github.com/auvred/regonaut

ES2025-compatible ECMAScript RegExp engine implemented in Go

ecmascript go javascript js regex regex-engine regexp regular-expression regular-expression-engine

Last synced: 14 Sep 2025

https://github.com/shgysk8zer0/shgysk8zer0.github.io

A responsive, progressive about / portfolio page built using Jekyll

cc-by-sa css3 ecmascript html5 jekyll portfolio progressive-web-app pwa responsive webapp

Last synced: 26 Feb 2025

https://github.com/gill3s0x01/convert-date

Project developed to help people with date conversions using pure JS, regex and native JS features

blococodigo date ecmascript formatdate javascript js

Last synced: 04 Jul 2025

https://github.com/dayongkr/ecmascript-summary

ES6 이후로 추가된 기능을 요약한 ECMAScript 특징 요약본(한국어)입니다.

ecmascript education feature javascript korea korean summary

Last synced: 28 Feb 2025

https://github.com/xotic750/get-function-args-x

Get the args of the function.

arguments browser ecmascript name nodejs

Last synced: 26 Dec 2025

https://github.com/mustansirzia/js-exam

This is a very simple JavaScript exam to make you feel comfortable with arrays, strings, objects and JavaScript in general.

ecmascript javascript jest practice testing unit-testing

Last synced: 26 Feb 2025

https://github.com/hugoalh/string-dissect-es

An ECMAScript module to dissect the string; Safe with the emojis, URLs, and words.

dissect ecmascript ecmascript-module es es-module esm esmodule javascript js string ts typescript

Last synced: 26 Jan 2026

https://github.com/es-shims/array.prototype.concat

ES spec-compliant Array.prototype.concat shim/polyfill/replacement that works as far down as ES3

array concat ecmascript javascript polyfill shim

Last synced: 12 Sep 2025

https://github.com/syedaanif/11-node_js

This repository contains learnings for back-end development using NodeJS which is an asynchronous event-driven JavaScript runtime engine.

ecmascript esm esmodules javascript js node-js nodejs qrcode qrcode-generator

Last synced: 06 Mar 2025

https://github.com/es-shims/string.prototype.at

An ES-spec-compliant (proposed) `String.prototype.at`shim/polyfill/replacement that works as far down as ES3.

at ecmascript javascript polyfill shim string

Last synced: 07 May 2025

https://github.com/elazzouzihassan/javascript-promises

Welcome to the JavaScript Promises README! This document provides an overview of JavaScript Promises

async await ecmascript es6 javascript promises

Last synced: 13 Jun 2025

https://github.com/jzplp/promisejz

符合Promises/A+规范的Javascript异步编程Promise的完整实现，并且提供了与ECMAScript同样的实用函数。

ecmascript javascript promise

Last synced: 01 Jan 2026

https://github.com/teppeis/everything-is-iterator

Node学園#16での発表スライド2『Everything is Iterator』

ecmascript iterator slide

Last synced: 07 Jan 2026

https://github.com/9andresc/eloquent-javascript-3rd

Exercises from Eloquent JavaScript 3rd Edition

ecmascript exercises javascript

Last synced: 29 Mar 2025

https://github.com/yamoo9/next-javascript

모던 JavaScript × ECMAScript 학습 가이드북

ecmascript es6 es7 es8 javascript

Last synced: 22 Mar 2025

https://github.com/axetroy/ecma-detector

A tool for detecting the ECMAScript version of javascript code

detector ecmascript

Last synced: 30 Apr 2025

https://github.com/yamoo9/ediyaui

UI 디자인 & 개발 러닝 가이드 → 이디야(Ediya) 예제

css design development ecmascript ediya figma html javascript react ui

Last synced: 30 Dec 2025

https://github.com/xotic750/has-own-property-x

Used to determine whether an object has an own property with the specified property key.

browser ecmascript hasownproperty nodejs

Last synced: 30 Apr 2025

https://github.com/neomjs/shared-covid-dashboard

SharedWorkers driven multi Browser Window Covid App based on neo.mjs.

ecmascript framework frontend javascript sharedworker virtualdom worker

Last synced: 20 Jun 2025

https://github.com/xotic750/is-nil-x

Checks if `value` is `null` or `undefined`.

browser ecmascript nodejs null test undefined

Last synced: 30 Apr 2025

https://github.com/xotic750/is-object-like-x

Determine if a value is object like.

browser ecmascript isobjectlike nodejs

Last synced: 30 Apr 2025

https://github.com/xotic750/trim-left-x

This method removes whitespace from the left end of a string

browser ecmascript left nodejs string trimming

Last synced: 30 Apr 2025

https://github.com/xotic750/is-array-like-x

Determine if a value is array like.

browser ecmascript isarraylike nodejs

Last synced: 30 Apr 2025

https://github.com/xotic750/index-of-x

An extended ES6 indexOf.

array browser ecmascript indexof nodejs

Last synced: 30 Apr 2025

https://github.com/caiocampos/caiocampos.github.io

Página Inicial em Next 15. A pagina lista os repositorios do github e traduz a descrição dos projetos utilizando inteligência artificial

ai artificial-intelligence ecmascript javascript js next nextjs node node-js nodejs react reactjs tailwind tailwind-css tailwindcss typescript

Last synced: 14 Mar 2025

https://github.com/caiocampos/node-server

Servidor node simples usando Express e MongoDB

ecmascript express express-js expressjs javascript js mongodb node node-js nodejs

Last synced: 14 Mar 2025

https://github.com/edijunior88/curso_em_video_javascript

Curso de linguagem JavaScript, voltado para iniciantes e para quem quiser aprender mais sobre ECMAScript, a versão padronizada do JS. Em um curso patrocinado pelo Google, o professor Gustavo Guanabara vai ensinar o conteúdo básico em 6 módulos

ecmascript ecmascript6 html html5 javascript javascript-es6

Last synced: 25 Jul 2025

https://github.com/hugoalh/is-numeric-prime-es

An ECMAScript (JavaScript & TypeScript) module to determine whether the numeric is prime.

ecmascript ecmascript-module es es-module esm esmodule is javascript js numeric prime ts typescript

Last synced: 07 Sep 2025

https://github.com/flex-development/aggregate-error-ponyfill

ECMAScript Proposal spec-compliant ponyfill for AggregateError

aggregate-error ecmascript es-proposal polyfill ponyfill typescript

Last synced: 26 Feb 2025

https://github.com/xotic750/is-surrogate-pair-x

Tests if 2 characters together are a surrogate pair.

browser ecmascript nodejs string surrogate utf16

Last synced: 30 Apr 2025

https://github.com/anupamkhosla/reactmusic

React app to get FM radio channels acroos the globe and let the visitor search for channels with filters

babel ecmascript javascript react reactjs webpack

Last synced: 26 Jul 2025

https://github.com/mossykazemi/javascript

My JavaScript code samples ! enjoy ;)

ecmascript ecmascript6 javascript js responsive samples

Last synced: 11 Dec 2025

https://github.com/xotic750/define-properties-x

Define multiple non-enumerable properties at once.

browser defineproperties defineproperty ecmascript nodejs object

Last synced: 11 Mar 2025

https://github.com/jhony2488/blog-with-administrative-panel-with-node.js-express.js-and-ejs-template-engine

Blog made with node.js, express.js using the ejs template engine, as well as using the MVC architecture, and also performing unit tests using Jest

blog blog-engine blog-theme ecmascript ecmascript2018 ecmascript6 ejs ejs-express ejs-templates express expressjs javascript javascript-es6 node node-js node-module nodejs nodemon template-engine

Last synced: 16 Jul 2025

https://github.com/xotic750/last-index-of-x

An extended ES6 lastIndexOf.

array browser ecmascript lastindexof nodejs

Last synced: 12 Dec 2025

https://github.com/saadq/blyss

[DEPRECATED] Zero config JS linter with builtin support for Flow.

blyss ecmascript es6 eslint linter style-guide

Last synced: 13 Mar 2025

https://github.com/caiocampos/shrtr

Encurtador de links usando React, Express e MongoDB

ecmascript express express-js expressjs javascript js mongo mongodb node node-js nodejs react react-router reactjs

Last synced: 07 Oct 2025

https://github.com/hugoalh/nacl-es

An ECMAScript (JavaScript & TypeScript) module for NaCl / TweetNaCl high-security cryptographic library.

ecmascript ecmascript-module es es-module esm esmodule javascript js nacl ts typescript

Last synced: 08 Oct 2025

https://github.com/frostney/gocciascript

A drop of JavaScript - A subset of JavaScript implemented in FreePascal

ecmascript freepascal interpreter javascript pascal

Last synced: 08 Oct 2025

https://github.com/hugoalh/is-empty-es

An ECMAScript module to determine whether the item is empty.

ecmascript ecmascript-module empty es es-module esm esmodule is javascript js ts typescript

Last synced: 09 Oct 2025

https://github.com/shirshendubhowmick/top-level-await-demo

A demo of upcoming top level await feature of JavaScript

ecmascript javascript top-level-await

Last synced: 29 Mar 2025

https://github.com/maxnordlund/function.prototype

Polyfill for Function.prototype.{apply,bind,call}

ecmascript javascript oldschool polyfills

Last synced: 01 Dec 2025

https://github.com/edijunior88/projeto_verificar_kwh

Projeto simples para verificar a quantidade de KW/h gasta por dia, mês e ano

css css3 ecmascript html html-css-javascript html5 jasvascript

Last synced: 10 Oct 2025

https://github.com/syedaanif/12-express_js

This repository contains learnings for Express JS which is framework built on top of Node JS

ecmascript esmodules express-js express-middleware expressjs html html5 hypertext-markup-language javascript js node-js nodejs nodemon

Last synced: 10 Oct 2025

https://github.com/teaentitylab/envjs

Javascript Env & Cross-platform common functions library

browser ecmascript env environment javascript

Last synced: 01 Apr 2025

https://github.com/hugoalh/djb2a-es

An ECMAScript module to get the non-cryptographic hash of the data with algorithm DJB2a.

djb2a ecmascript ecmascript-module es es-module esm esmodule hash javascript js ts typescript

Last synced: 29 Oct 2025

https://github.com/haraldrudell/ecmascript2049

ECMAScript 2049: ES.Next on every line by triple-transpile by Harald Rudell: ERASE THE PAST

babeljs ecmascript esnext react reactjs rollup webpack

Last synced: 11 Oct 2025

https://github.com/mgobeaalcoba/ecmascript

Repo donde iré subiendo y guardando las distintas versiones de mis trabajos en el curso de Ecmascript de Platzi.

ecmascript javascript

Last synced: 24 Dec 2025

https://github.com/arunmichaeldsouza/es-foundations

Playing around with ECMAScript - ES6, ES8

ecmascript ecmascript-syntax es6 es8

Last synced: 11 Oct 2025

https://github.com/gulshanb098/code-insight

Code Insight - Codebase Health Tracker

cjs code-insight ecmascript npm-package terminal-ui typescript

Last synced: 12 Oct 2025

https://github.com/hugoalh/is-numeric-integral-es

An ECMAScript (JavaScript & TypeScript) module to determine whether the numeric is integral.

ecmascript ecmascript-module es es-module esm esmodule integral is javascript js numeric ts typescript

Last synced: 07 May 2025

https://github.com/xotic750/assert-is-object-x

If IsObject(value) is false, throw a TypeError exception.

browser ecmascript nodejs

Last synced: 14 Oct 2025

ECMAScript Awesome Lists
awesome-standard 58 awesome-ponyfills 53 practice-javascript-programming-projects 107
ECMAScript Categories
Exercises 104 More Projects 31 forks 15 Browser Features 13 Arrays 11 Uncategorised 7 Objects 7 editor plugins 7 code/project generators 7 build tools 6 Node.js Features 5 packages used by standard 5 pretty terminal output (reporters) 5 Strings 4 Numbers 4 More 3 usage stats 3 automatic code formatters 2 Articles 1 License 1