Files
meet/src/frontend/src/features/chat/components/ChatMessage.tsx
T
lebaudantoine 64b4200fc3 ♻️(frontend) major chat refactoring
- Dissociate the chat observer (which persists messages in a store)
  from chat rendering.
- Do not keep the chat mounted in the DOM anymore.
- Recompute the minimal amount of data when a participant renames.
- Memoize most of the layout.
- Drop the manual textarea row-size computation: recent React Aria
  already handles it.

Known regressions still to solve: focus behavior on the input,
scroll behavior on message updates, and edge cases around list
sizing.

Not sure yet whether there is a better way to memoize the
virtualized list; open to feedback.
2026-07-24 18:31:47 +02:00

35 lines
870 B
TypeScript

import type { ChatRow } from '@/stores/chat'
import { styled } from '@/styled-system/jsx'
import { ChatMessageMetadata } from './ChatMessageMedata'
import { ChatMessageBody } from './ChatMessageBody'
const StyledContainer = styled('li', {
base: {
display: 'flex',
flexDirection: 'column',
gap: '0.25rem',
},
})
type ChatMessageProps = {
item: ChatRow
}
export const ChatMessage = ({ item }: ChatMessageProps) => {
const time = new Date(item.timestamp)
const locale = navigator ? navigator.language : 'en-US'
return (
<StyledContainer
title={time.toLocaleTimeString(locale, { timeStyle: 'full' })}
>
{!item.hideMetadata && (
<ChatMessageMetadata
timestamp={item.timestamp}
identity={item.identity}
/>
)}
<ChatMessageBody message={item.message} />
</StyledContainer>
)
}