🔥 Hot Discussions in r/Javascript

Showoff Saturday (July 19, 2025)

• 👍 Upvotes: 0
• 💬 Comments: 4
• 👤 Posted by: u/AutoModerator
• 📅 Posted on: 7/19/2025
• 🏷 Flair: Showoff Saturday

Your /r/javascript recap for the week of July 14 - July 20, 2025

• 👍 Upvotes: 0
• 💬 Comments: 1
• 👤 Posted by: u/subredditsummarybot
• 📅 Posted on: 7/21/2025
• 🏷 Flair: Subreddit Stats

[AskJS] I am building a script to convert my woocommerce based store to a HTML plus woocommerce backend. Has anybody any idea how to get it done?

• 👍 Upvotes: 1
• 💬 Comments: 2
• 👤 Posted by: u/Maleficent_Mess6445
• 📅 Posted on: 7/21/2025
• 🏷 Flair: AskJS

Published Pathomorph.js, a small library to morph geometric objects to SVG paths that I used internally for quite some time now

• 👍 Upvotes: 17
• 💬 Comments: 3
• 👤 Posted by: u/xarg
• 📅 Posted on: 7/20/2025
• 🏷 Flair: No Flair

STORJ - fast javascript runtime

• 👍 Upvotes: 0
• 💬 Comments: 2
• 👤 Posted by: u/Resident-Self-2018
• 📅 Posted on: 7/21/2025
• 🏷 Flair: No Flair

Introducing ts-rules-composer – build complex validation pipelines without the pain

• 👍 Upvotes: 1
• 💬 Comments: 0
• 👤 Posted by: u/Odd-Surprise3536
• 📅 Posted on: 7/20/2025
• 🏷 Flair: No Flair

[macOS] Built a unified system event hooking library for Electron apps - iohook-macos

• 👍 Upvotes: 5
• 💬 Comments: 0
• 👤 Posted by: u/UHD_KR
• 📅 Posted on: 7/20/2025
• 🏷 Flair: No Flair

I created a flow editor library with multi-layer canvas & DOM rendering to draw thousands of nodes fast

• 👍 Upvotes: 0
• 💬 Comments: 0
• 👤 Posted by: u/archieofficial
• 📅 Posted on: 7/20/2025
• 🏷 Flair: No Flair

[AskJS] javascript library for drag and drop suggestion needed from experts

• 👍 Upvotes: 0
• 💬 Comments: 5
• 👤 Posted by: u/quantquack_01540
• 📅 Posted on: 7/19/2025
• 🏷 Flair: AskJS

Found this tiny JS utility library sd-is - surprisingly powerful for type checks + schema

• 👍 Upvotes: 0
• 💬 Comments: 10
• 👤 Posted by: u/SeriesIndependent199
• 📅 Posted on: 7/20/2025
• 🏷 Flair: No Flair

Made a Simple Game using JS

• 👍 Upvotes: 9
• 💬 Comments: 19
• 👤 Posted by: u/AffinityNexa
• 📅 Posted on: 7/19/2025
• 🏷 Flair: No Flair

I built a zero-dependency TypeScript library for reading, writing, and converting media files in the browser (like FFmpeg, but web-native)

• 👍 Upvotes: 88
• 💬 Comments: 38
• 👤 Posted by: u/DavidsKanal
• 📅 Posted on: 7/18/2025
• 🏷 Flair: No Flair

Bun Has Bun Shell But So Does Deno

• 👍 Upvotes: 10
• 💬 Comments: 3
• 👤 Posted by: u/InternalServerError7
• 📅 Posted on: 7/18/2025
• 🏷 Flair: No Flair

Install Half-Life, Counter-Strike 1.6, and other mods from NPM and run in JavaScript (zero deps)

• 👍 Upvotes: 38
• 💬 Comments: 10
• 👤 Posted by: u/yohimik
• 📅 Posted on: 7/17/2025
• 🏷 Flair: No Flair

Ailoy: agent development library supporting local AI models

• 👍 Upvotes: 1
• 💬 Comments: 1
• 👤 Posted by: u/ArmCompetitive4605
• 📅 Posted on: 7/18/2025
• 🏷 Flair: No Flair

[AskJS] How to read the value of an input without pressing Enter to validate?

• 👍 Upvotes: 0
• 💬 Comments: 4
• 👤 Posted by: u/Time_Spare7572
• 📅 Posted on: 7/18/2025
• 🏷 Flair: AskJS

I created YouTubeTempo: An ultimate playback speed controller with a volume booster, custom shortcuts, and a clean settings menu.

• 👍 Upvotes: 6
• 💬 Comments: 0
• 👤 Posted by: u/hasanbeder
• 📅 Posted on: 7/17/2025
• 🏷 Flair: No Flair

Comparing Neo.mjs to React.js (By Gemini Pro)

• 👍 Upvotes: 0
• 💬 Comments: 1
• 👤 Posted by: u/TobiasUhlig
• 📅 Posted on: 7/18/2025
• 🏷 Flair: No Flair

GrowField - a tiny, dependency-free JavaScript module that makes textareas grow naturally with their content! Zero dependencies, lightweight & fast, and the perfect UX enhancement.

• 👍 Upvotes: 7
• 💬 Comments: 0
• 👤 Posted by: u/fivefifteendotcom
• 📅 Posted on: 7/17/2025
• 🏷 Flair: No Flair

Writing a Compiler in TypeScript - Like Crafting Interpreters, but with TypeScript and LLVM

• 👍 Upvotes: 17
• 💬 Comments: 7
• 👤 Posted by: u/kyurious5
• 📅 Posted on: 7/17/2025
• 🏷 Flair: No Flair

Why JET™ — points on why I want to work in it

• 👍 Upvotes: 0
• 💬 Comments: 1
• 👤 Posted by: u/GlitteringSample5228
• 📅 Posted on: 7/18/2025
• 🏷 Flair: No Flair

[AskJS] Do JS devs ever think about building apps with blockchain?

• 👍 Upvotes: 0
• 💬 Comments: 11
• 👤 Posted by: u/simonw1588
• 📅 Posted on: 7/18/2025
• 🏷 Flair: AskJS

I built a Pokémon-style GitHub profile card generator - 18 types, real-time stats, works in READMEs"

• 👍 Upvotes: 0
• 💬 Comments: 0
• 👤 Posted by: u/PWRLFT-LEO
• 📅 Posted on: 7/17/2025
• 🏷 Flair: No Flair

Nuxt 4.0 is here! A thoughtful evolution focused on developer experience, with better project organization, smarter data fetching, and improved type safety

• 👍 Upvotes: 33
• 💬 Comments: 15
• 👤 Posted by: u/magenta_placenta
• 📅 Posted on: 7/16/2025
• 🏷 Flair: No Flair

Make Your Website Talk with The JavaScript Web Speech API

• 👍 Upvotes: 7
• 💬 Comments: 9
• 👤 Posted by: u/AndyMagill
• 📅 Posted on: 7/16/2025
• 🏷 Flair: No Flair

[AskJS] Are JavaScript frameworks getting too bloated with JSX and virtual DOMs?

• 👍 Upvotes: 0
• 💬 Comments: 51
• 👤 Posted by: u/TapLate6475
• 📅 Posted on: 7/17/2025
• 🏷 Flair: AskJS

Debug webpages with code using the inspector's internal API

• 👍 Upvotes: 10
• 💬 Comments: 0
• 👤 Posted by: u/RecklessHeroism
• 📅 Posted on: 7/16/2025
• 🏷 Flair: No Flair