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feat: add patch to add generic types to eventemitter2

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EventEmitter2 has types, but they're very basic and not very type safe.
I created this patch, because my improved types haven't been merged into the official package.

Signed-off-by: Tilman Vatteroth <git@tilmanvatteroth.de>
This commit is contained in:
Tilman Vatteroth 2023-02-06 13:21:58 +01:00
parent 11c2f57e4b
commit caa53e3556
16 changed files with 445 additions and 22 deletions
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12
frontend/src/components/editor-page/app-bar/help-button/cheatsheet-line.tsx
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@ -7,7 +7,8 @@ import type { TaskCheckedEventPayload } from '../../../../extensions/extra-integ
import { TaskListCheckboxAppExtension } from '../../../../extensions/extra-integrations/task-list/task-list-checkbox-app-extension'
import { WaitSpinner } from '../../../common/wait-spinner/wait-spinner'
import { eventEmitterContext } from '../../../markdown-renderer/hooks/use-extension-event-emitter'
import EventEmitter2 from 'eventemitter2'
import type { Listener } from 'eventemitter2'
import { EventEmitter2 } from 'eventemitter2'
import React, { Suspense, useEffect, useMemo } from 'react'
export interface CheatsheetLineProps {
@ -32,10 +33,13 @@ export const CheatsheetLine: React.FC<CheatsheetLineProps> = ({ markdown, onTask
const eventEmitter = useMemo(() => new EventEmitter2(), [])
useEffect(() => {
const handler = ({ checked }: TaskCheckedEventPayload) => onTaskCheckedChange(checked)
eventEmitter.on(TaskListCheckboxAppExtension.EVENT_NAME, handler)
const handler = eventEmitter.on(
TaskListCheckboxAppExtension.EVENT_NAME,
({ checked }: TaskCheckedEventPayload) => onTaskCheckedChange(checked),
{ objectify: true }
) as Listener
return () => {
eventEmitter.off(TaskListCheckboxAppExtension.EVENT_NAME, handler)
handler.off()
}
})