Files
im_webapp/web
Your Name 0de8c0b5ac fix: message list shaking/flickering when scrolling to top or bottom
topic.onData = notify (wireTopicCallbacks) fires once per individual
message, not once per batch. Live-instrumented a real loadOlder() page
fetch (24 older messages): scrollHeight/scrollTop mutated in ~14
separate small steps over ~400ms, each one racing loadOlder()'s own
scroll-compensation and ConversationView's separate autoscroll-to-
bottom effect before the page had actually finished arriving -- that
rapid multi-step crawl is what reads as "shaking" rather than one
clean jump.

Coalesce notifications landing within the same animation frame into a
single flush, so a burst of onData calls (initial load, loadOlder(), a
fast run of incoming messages) triggers at most one re-render per
frame instead of N. messageSnapshots invalidation stays synchronous
(pure cache bookkeeping); only the listener callbacks that schedule
React's re-render are batched.

Live-verified with the same instrumentation: the same 24-message
loadOlder() fetch now produces 2 dom-mutation events instead of 14,
with scrollTop only moving once the batch has actually settled instead
of crawling in lockstep with a growing scrollHeight.
2026-09-18 17:11:40 +08:00
..

React + TypeScript + Vite

This template provides a minimal setup to get React working in Vite with HMR and some Oxlint rules.

Currently, two official plugins are available:

React Compiler

The React Compiler is not enabled on this template because of its impact on dev & build performances. To add it, see this documentation.

Expanding the Oxlint configuration

If you are developing a production application, we recommend enabling type-aware lint rules by installing oxlint-tsgolint and editing .oxlintrc.json:

{
  "$schema": "./node_modules/oxlint/configuration_schema.json",
  "plugins": ["react", "typescript", "oxc"],
  "options": {
    "typeAware": true
  },
  "rules": {
    "react/rules-of-hooks": "error",
    "react/only-export-components": ["warn", { "allowConstantExport": true }]
  }
}

See the Oxlint rules documentation for the full list of rules and categories.