Improve performance of RoomContext in RoomHeader (#28574)

* Improve performance of RoomContext in RoomHeader

This allows a component to subscribe to only part of the RoomContext so they do not need to re-render on every single change

Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>

* Update tests

Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>

* Prettier

Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>

* Iterate

Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>

* Add comment

Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>

---------

Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>
This commit is contained in:
Michael Telatynski 2024-12-02 09:49:52 +00:00 committed by GitHub
parent 8619a22f57
commit b87437d439
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GPG key ID: B5690EEEBB952194
56 changed files with 289 additions and 216 deletions

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@ -11,7 +11,6 @@ import React from "react";
import { act, fireEvent, render, screen, waitFor } from "jest-matrix-react";
import MatrixClientContext from "../../../../../../src/contexts/MatrixClientContext";
import RoomContext from "../../../../../../src/contexts/RoomContext";
import defaultDispatcher from "../../../../../../src/dispatcher/dispatcher";
import { Action } from "../../../../../../src/dispatcher/actions";
import { flushPromises } from "../../../../../test-utils";
@ -20,6 +19,7 @@ import { aboveLeftOf } from "../../../../../../src/components/structures/Context
import { ComposerInsertPayload, ComposerType } from "../../../../../../src/dispatcher/payloads/ComposerInsertPayload";
import { setSelection } from "../../../../../../src/components/views/rooms/wysiwyg_composer/utils/selection";
import { createMocks } from "./utils";
import { ScopedRoomContextProvider } from "../../../../../../src/contexts/ScopedRoomContext.tsx";
jest.mock("../../../../../../src/components/views/rooms/EmojiButton", () => ({
EmojiButton: ({ addEmoji }: { addEmoji: (emoji: string) => void }) => {
@ -66,7 +66,7 @@ describe("SendWysiwygComposer", () => {
) => {
return render(
<MatrixClientContext.Provider value={mockClient}>
<RoomContext.Provider value={defaultRoomContext}>
<ScopedRoomContextProvider {...defaultRoomContext}>
<SendWysiwygComposer
onChange={onChange}
onSend={onSend}
@ -75,7 +75,7 @@ describe("SendWysiwygComposer", () => {
menuPosition={aboveLeftOf({ top: 0, bottom: 0, right: 0 })}
placeholder={placeholder}
/>
</RoomContext.Provider>
</ScopedRoomContextProvider>
</MatrixClientContext.Provider>,
);
};