Bookmarks (77) clear filters

How to 'Listify' a JavaScript Array — There’s a little more to making a human readable list from an array in JavaScript than you might think. There’s a bonus TypeScript version too.

From Callback Hell to Callback Heaven — ‘Reflecting back’ on the days of heavy use of callbacks.. although this is still the daily reality for many of us! :-)

Importing React Through the Ages — Kent looks at the wide variety of ways you can import React now and why he prefers a specific one.

Introduction to Fullstack, Type-Safe GraphQL — This tutorial teaches you how to build from scratch an entirely type-safe, fullstack web app, using GraphQL with a database attached.

Create TypeScript Declarations from JavaScript and JSDoc — Even if you don’t write your code in TypeScript you can still generate .d.ts files to provide more information to developer tools.

Passwordless Authentication with Next.js, Prisma, and Next-Auth — How to add passwordless authentication to a Next.js app, so users can log in with GitHub or a Slack-styled magic link.

tsParticles 1.18.0: Particle Features for the Web — Bounce, spray, and generally throw things around visually. Enjoy the live demos here.

A Mental Model to Think in TypeScript — If you’re new to TypeScript and struggling with how to ‘think more in types.’

DOCX: A Declarative API to Generate .docx Files — .docx files being more commonly known as modern Microsoft Word documents. This library works in both Node and the browser and there’s a live demo here.

Helipopper: A Powerful Tooltip and Popover Library for Angular — A lighweight wrapper for Tippy.js for use in Angular. Lots of examples demonstrating the flexibility of it on the demo page.

Midori: A Library for Animated Image Backgrounds — Built with three.js, provides support for animated transition, a configurable dynamic “camera”, and post-processing effects.

TOAST UI Grid: A Customizable Grid Control for the Web — First featured a year ago, TUI Grid is a powerful grid control for the display, editing, and management of data. It comes from the same folks as TUI Editor and TUI Calendar.

tsParticles v1.15.0: A TypeScript Library for Particle Effects — Lots of neat demos in this announcement post. It’s basically Particles.js, but ported to TypeScript. GitHub repo.

SVGuitar: Create SVG-Based Guitar Chord Charts — Very flexible and customizable and you can have a hand-drawn effect as well.

Grid.js: An Advanced Table Library — A lightweight, advanced table plugin that can work alongside React, Angular, Vue, or, well, nothing. Check out some of the examples for more on how to use it. It uses Preact under the hood.

Color2K: A Color Parsing and Manipulation Library in 2KB or Less — A key goal here was to be a lot smaller than the competition “while still satisfying all of your color manipulation needs in an sRGB space”.

Perfume.js 5.0: A Web Performance Library for Measuring User-Centric Perf Metrics — Only 2KB when gzipped, supports the latest browser performance APIs for precise metrics on things like first paint, first input delay, total blocking time, etc.