33 lines
950 B
TypeScript
33 lines
950 B
TypeScript
import type { Plugin } from 'vite'
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import fs from 'fs'
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/**
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* 文件监视器插件
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* @param options
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*/
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export function fileWatcher(...options: VitePluginTypes.FileWatcherOptions[]): Plugin {
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console.log(`启动文件监听器，处理器数量：${options == null ? 0 : options.length} 个`)
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return {
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name: 'file-watcher-plugin',
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configureServer(server) {
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server.watcher
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.on('all', (event, filePath, stats) => {
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if (options == null || options.length === 0) return
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options.forEach(it => {
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const isDir = stats!.isDirectory()
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const getContent = () => {
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return isDir ? '' : fs.readFileSync(filePath, 'utf-8')
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}
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const isAccept = it.isAccept({event, filePath, isDir})
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if (isAccept) {
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it.process({
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event, filePath, isDir, getContent,
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})
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}
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})
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})
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},
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}
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}
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