Syntax - Tasty Web Development Treats 975: What’s Missing From the Web Platform?
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Feb 2, 2026 A fast-paced wishlist of missing web platform features. They riff on better DOM primitives like multi-selects, date pickers, tabs, and native toggles. Conversation jumps to drag-and-drop, native reactivity, form verbs, and text metrics. Lower-level device APIs, sockets, NFC, and CSS improvements get airtime. They also debate browser engines, sync/CRDT ideas, and how browsers might expose AI.
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Built-In Sync And Local DBs
- A sync protocol or CRDT primitive in the platform would simplify real-time collaboration and offline-first apps.
- Browsers need better local database and sync primitives beyond IndexedDB for reliable local-first patterns.
Prefer Content-Visibility Over Manual Virtualization
- Use content-visibility CSS to defer rendering large offscreen content but test carefully for correctness.
- Rely on the browser's rendering heuristics instead of manual virtualization when possible to avoid search and accessibility breakage.
Add PUT/PATCH/DELETE To Forms
- Support HTTP verbs (PUT, PATCH, DELETE) on native HTML forms to enable progressive-enhanced RESTful flows.
- Add these verbs so non-JS forms can submit edits and deletes without creating separate endpoints.