44 lines
1.0 KiB
TypeScript
44 lines
1.0 KiB
TypeScript
import { useEffect, useState } from 'react'
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import type { GitCommit } from '../types'
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const GIT_HISTORY_LOAD_DELAY_MS = 200
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export function useGitHistory(
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activeTabPath: string | null,
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loadGitHistory: (path: string) => Promise<GitCommit[]>,
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enabled = true,
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) {
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const [loadedHistory, setLoadedHistory] = useState<{
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path: string | null
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commits: GitCommit[]
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}>({
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path: null,
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commits: [],
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})
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useEffect(() => {
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if (!enabled || !activeTabPath) return
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let cancelled = false
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const timeoutId = window.setTimeout(() => {
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void loadGitHistory(activeTabPath).then((history) => {
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if (cancelled) return
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setLoadedHistory({
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path: activeTabPath,
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commits: history,
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})
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})
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}, GIT_HISTORY_LOAD_DELAY_MS)
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return () => {
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cancelled = true
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window.clearTimeout(timeoutId)
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}
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}, [activeTabPath, enabled, loadGitHistory])
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return enabled && activeTabPath && loadedHistory.path === activeTabPath
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? loadedHistory.commits
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: []
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}
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