JavaScript Tip 💡 Make an argument 'required' in JavaScript using this small trick 👇

JavaScript Tip 💡 Destructure an object into existing variables 👇

warmed up the old space demo, bringing dependencies up to date, but also gave it better grading and some retro feel. i wish there was a way to run this on pico8, would actually consider making this a real game. 🤔 https://t.co/a3xjMX2ui4 https://t.co/26f4rJUnrr

How to make a private class? #trick #js #javascript #dailychallenge #code #game #nodejs #node #gamedev

#js Tips Array.from method #javascript #CodeNewbies #100DaysOfCode @YDKJS

JavaScript Tip 💡

You can use optional chaining on function calls as well.
No need to do unnecessary null-checks anymore 😎

JavaScript tip: 2 ways to remove falsy values from an array #CodeNewbie #100DaysOfCode #javascript #DEVCommunity

#Javascript tips🐸: Convert Object to Array Object.keys -> [key1, key2] Object.values -> [value1, value2] Object.entries -> [[key1, value1], [key2, value2], ...] #typescript #angular #vue #react #codenewbie #100daysofcode

JavaScript Tip 💡 You can use Object.entries() to iterate through the properties of an object and access both key and value. No need to do an object lookup for each iteration.

💛 JavaScript tip 💛 You can extract all unique values from an iterable by using a Set and the spread operator. An iterable is a JavaScript object which implements a method located at Symbol.iterator, including arrays and strings (every object you can use a…

New post 🆕️ Considerate JavaScript: Only download JS when it is appropriate https://t.co/CuiPZ9DXCG Where we discuss lots of little tricks like navigator.getBattery & navigator.deviceMemory to decide if it's the right time to load extra resources Hope you…

@pluriza The destructuring assignment syntax is a JavaScript expression that makes it possible to unpack values from arrays, or properties from objects, into distinct variables. #programming #tips #plurizatips #tipsbynei #javascript #JSTips

#javascript tips🐸: ES2021 - Numeric separators This feature allows that numeric literals will be more readable using a visual separation (underscores) between groups of digits #typescript #angular #vue #react #100DaysOfCode #CodeNewbie

💛 JavaScript tip 💛

ℹ️You can use an array destructuring assignment to swap two variables.

✅It's readable, it's understandable, and it's easy to use!

JavaScript Tip 💡 Did you know that you can use object destructuring on arrays? This is very convenient when we need a group of values from specific indexes.

JavaScript Tip 💡 Use console.trace instead of console.log. It will show you the complete call stack when debugging.

Javascript Tip / Dica Javascript Sometimes it’s hard to read long numbers, for this, Javascript provides a convenient that uses underscore to separate parts of the numbers value making them more readable. #javascript #javascripttip

The Kilobyte's Gambit is a chess engine written in 1024 bytes of JavaScript – vole.wtf/kilobytes-gamb… – can you beat it? (I couldn't.)

Here we go: just released Vite 2.0.0! dev.to/yyx990803/anno…

nothing's more stressful than giving a talk, or worse having to hear myself afterwards. i've cut all nervous uh, ah's out my recent react-finland talk about making games in react and threejs. it's a super quick 7min intro. live coding around 2:10 youtube…