JF Blog

Documentation Best Practices for Development Teams

Linda Zhao — Tue, 21 Apr 2026 04:00:00 GMT

Bad documentation is worse than no documentation because it creates false confidence. Good documentation is accurate, minimal, and maintained alongside the code. This post covers README structure, decision records (ADRs), inline code comments, and building a documentation culture.

Automating Accessibility Testing in Your CI Pipeline

David Park — Sun, 08 Mar 2026 05:00:00 GMT

Automated accessibility testing in CI catches regressions early and creates a shared quality baseline for the whole team. This post covers integrating Axe with Jest and Cypress, setting up Lighthouse CI, and defining accessibility budgets that block failing deployments.

Progressive Enhancement: Building for Every User

Rachel Green — Sat, 31 Jan 2026 05:00:00 GMT

Progressive enhancement starts with a solid HTML foundation that works without CSS or JavaScript, then layers in visual improvements and interactivity for browsers that support them. This approach naturally aligns with accessibility and performance best practices.

API Design Best Practices for Frontend Developers

Carlos Mendez — Fri, 19 Dec 2025 05:00:00 GMT

Frontend developers spend a lot of time consuming APIs, and understanding good API design makes that work easier. This post covers RESTful conventions, error response standards, pagination patterns, and how to advocate for developer-friendly API design in your team.

Reducing Motion: Accessibility for Vestibular Disorders

Anna Kim — Fri, 07 Nov 2025 05:00:00 GMT

Animations that auto-play, loop, or involve parallax effects can trigger dizziness, nausea, and migraines in users with vestibular disorders. The prefers-reduced-motion media query allows you to respect user preferences and provide a safer, still-engaging experience.

JavaScript Error Handling Best Practices

Tom Hughes — Sun, 12 Oct 2025 04:00:00 GMT

Unhandled errors crash applications and leave users confused. This post covers synchronous and asynchronous error handling patterns, custom error classes, error boundaries in UI frameworks, and how to log errors meaningfully without exposing sensitive information.

How to Build a Design System with Accessibility at Its Core

Maria Lopez — Sun, 17 Aug 2025 04:00:00 GMT

Retrofitting accessibility into an existing design system is painful. Building it in from the start — with accessible color tokens, keyboard-navigable components, and inclusive interaction patterns — creates a foundation that scales without accumulating accessibility debt.

Writing Clean and Maintainable JavaScript in 2025

James Rivera — Sun, 20 Jul 2025 04:00:00 GMT

1 Clean JavaScript is not about using the latest syntax — it is about clarity of intent. This post covers naming conventions, function size, avoiding side effects, modular architecture, and the mindset shift from writing code for computers to writing code for humans.

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Accessible Navigation Patterns for Complex Websites

Sarah Chen — Fri, 13 Jun 2025 04:00:00 GMT

Navigation is the backbone of any website, and inaccessible navigation can lock users out entirely. This post covers ARIA patterns for disclosure navigation, mega menus, breadcrumbs, and tab interfaces, with code examples and testing tips for each pattern.

CSS Custom Properties: Beyond Basic Variables

Alex Morgan — Wed, 16 Apr 2025 04:00:00 GMT

CSS custom properties are not just variables — they cascade, inherit, and can be updated at runtime with JavaScript. This post explores advanced patterns including component-level theming, responsive custom properties, and using them as a design token layer.