The images generated by Regexper are commonly referred to as "Railroad Diagrams". These diagram are a straight-forward way to illustrate what can sometimes become very complicated processing in a regular expression, with nested looping and optional elements.

Most things that you can do manually in the browser can be done using Puppeteer! Here are a few examples to get you started:

Generate screenshots and PDFs of pages.
Crawl a SPA (Single-Page Application) and generate pre-rendered content (i.e. "SSR" (Server-Side Rendering)).
Automate form submission, UI testing, keyboard input, etc.
Create an up-to-date, automated testing environment. Run your tests directly in the latest version of Chrome using the latest JavaScript and browser features.
Capture a timeline trace of your site to help diagnose performance issues.
Test Chrome Extensions.

Redux is a state management library. It stores the state of your app and provides methods to interact with that state. It can be used with any framework like React, Angular, Vue etc.

Quick guide of Redux.

Je vais parler ici d'astuces pour donner l'impression que la page se charge plus vite.

Simple yet flexible JavaScript charting for designers & developers

Dans ce tutoriel je vous propose de découvrir comment créer un système de redimensionnement en JavaScript. L'objectif est de permettre à l'utilisateur de redimensionner la sidebar.

JavaScript UI library and framework for speeding up web development
JS Framework for cross-platform web Apps development
102 UI widgets and feature-rich CSS / HTML5 JavaScript controls

Evergreen is a React UI Framework for building ambitious products on the web. Made by Segment in San Francisco, CA.

Base Web is a foundation for initiating, evolving, and unifying web products.

Base Web offers a robust suite of components out of the box. These include complex, ready-to-use components such as Datepicker and low-level composable primitives, such as Layer.
For an overview of everything that we offer, check out the component gallery.

Positioning tooltips and popovers is difficult. Popper is here to help! Popper is the de facto standard to position tooltips and popovers in modern web applications.

Fully responsive. Scales with its container.
Separate settings per breakpoint
Uses CSS3 when available. Fully functional when not.
Swipe enabled. Or disabled, if you prefer.
Desktop mouse dragging
Infinite looping.
Fully accessible with arrow key navigation
Add, remove, filter & unfilter slides
Autoplay, dots, arrows, callbacks, etc...

D3.js is a JavaScript library for manipulating documents based on data. D3 helps you bring data to life using HTML, SVG, and CSS. D3’s emphasis on web standards gives you the full capabilities of modern browsers without tying yourself to a proprietary framework, combining powerful visualization components and a data-driven approach to DOM manipulation.

Build faster websites with less client-side JavaScript

Over 4,000 Free Cheat Sheets, Revision Aids and Quick References!
#Shaarli💫 #cheatsheet #css #dev #html #javascript #react #regex #tips #various

Online interactive HTML Cheat Sheet contains useful code examples and web developer tools, markup generators and more.

Fastify est un framework web léger pour Node.js, inspiré de Hapi, Restify et Express. Comme son nom l’indique, Fastify est rapide, c’est même le framework web le plus rapide de l’écosystème Node.js. Mais outre sa vitesse, sa popularité vient de l’excellente expérience développeur qu’il offre et de son système de plugins simple, mais efficace.

Bien qu'Express soit le framework NodeJS archi dominant, Fastify propose une alternative moderne tout en restant un framework dit "de bas niveau", permettant aux développeurs de composer leurs applications avec les librairies de leurs choix.

Tout JavaScript.com vous propose sur cette interface ergonomique et conviviale, plus de 400 fiches détaillant précisément les objets JavaScript , leurs propriétés et leurs méthodes . Les opérateurs , les fonctions natives et les mots de structures sont regroupés dans le répertoire Mots_clefs. Une référence du langage JavaScript à votre disposition !

Holory.fr

Tarteaucitron.js, un script pour gérer les cookies sur votre site en respectant les directives du RGPD et de la CNIL.