Tags / JavaScript

Posts tagged "JavaScript"

5 posts found

Nov 23, 2025
RequestAnimationFrame to the Rescue: Killing Slider Lag
Moving a slider was triggering 7000+ array iterations and nine console.logs per frame - no wonder it lagged.
- vehcology
- performance
- JavaScript
- Svelte
- optimization
- debugging
Nov 19, 2025
Refactoring Evolution: Building a Consistent Vehicle API
Seven different vehicles, seven different APIs - time to unify the chaos and extract the common patterns.
- vehcology
- refactoring
- architecture
- JavaScript
- API-design
Nov 18, 2025
DRY Your Vehicles: Eliminating Redundancy in Physics Simulators
Seven vehicles, identical CTRNN setup code copy-pasted everywhere - a case study in when and how to apply Don't Repeat Yourself.
- vehcology
- refactoring
- DRY
- code-quality
- architecture
- JavaScript
Nov 04, 2025
Todo.txt Format Meets Modern Web: Parsing Plain Text in a Reactive World
Building a parser for the todo.txt format means understanding a spec from 2006 and making it work with reactive frameworks.
- todo-txt
- Parsing
- JavaScript
- Plain Text
Sep 05, 2025
Svelte 5's $effect Rune: When Third-Party Libraries Need Reactive Initialization
How $effect solves the initialization dance with libraries like Box2D when props arrive asynchronously
- Svelte
- Svelte 5
- JavaScript
- Reactive Programming