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vitepress/scripts/watchAndCopy.ts

38 lines
1.3 KiB

import { watch } from 'chokidar'
import { cp, rm } from 'node:fs/promises'
import { normalizePath } from 'vite'
function toClientAndNode(method: 'copy' | 'remove', file: string) {
file = normalizePath(file)
if (method === 'copy') {
cp(file, file.replace(/^src\/shared\//, 'src/node/'))
cp(file, file.replace(/^src\/shared\//, 'src/client/'))
} else if (method === 'remove') {
rm(file.replace(/^src\/shared\//, 'src/node/'), { force: true })
rm(file.replace(/^src\/shared\//, 'src/client/'), { force: true })
}
}
function toDist(file: string) {
return normalizePath(file).replace(/^src\//, 'dist/')
}
// copy shared files to the client and node directory whenever they change.
watch('src/shared', {
ignored: (path, stats) => !!stats?.isFile() && !path.endsWith('.ts')
})
.on('change', (file) => toClientAndNode('copy', file))
.on('add', (file) => toClientAndNode('copy', file))
.on('unlink', (file) => toClientAndNode('remove', file))
// copy non ts files, such as an html or css, to the dist directory whenever
// they change.
watch('src/client', {
ignored: (path, stats) =>
!!stats?.isFile() &&
(path.endsWith('.ts') || path.endsWith('tsconfig.json'))
})
.on('change', (file) => cp(file, toDist(file)))
.on('add', (file) => cp(file, toDist(file)))
.on('unlink', (file) => rm(toDist(file), { force: true }))