这是indexloc提供的服务，不要输入任何密码
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add ignoreWatch & docs #279

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merged 1 commit into from
Mar 19, 2021
Merged

add ignoreWatch & docs #279

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18 changes: 18 additions & 0 deletions docs/README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -131,6 +131,24 @@ When an entry file like `src/cli.ts` contains hashbang like `#!/bin/env node` ts
tsup src/index.ts --watch
```

You can specify one or more extra folders to ignore watching changes

> By default it always ignores `dist`, `node_modules` & `.git`

```bash
tsup src/index.ts --watch --ignore-watch ignore-this-folder
```

> You can specify more than a folder repeating "--ignore-watch", for example: `tsup src src/index.ts --watch --ignore-watch folder1 --ignore-watch folder2`

### onSuccess

You can specify command to be executed after a successful build, specially useful for **Watch mode**

```
tsup src/index.ts --watch --onSuccess "node dist/index.js"
```

### Minify output

You can also minify the output, resulting into lower bundle sizes by using the `--minify` flag.
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1 change: 1 addition & 0 deletions src/cli.ts
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Expand Up @@ -40,6 +40,7 @@ async function main() {
.option('--dts-resolve', 'Resolve externals types used for d.ts files')
.option('--sourcemap', 'Generate sourcemap file')
.option('--watch', 'Watch mode')
.option('--ignore-watch <path>', 'Ignore custom paths in watch mode')
.option(
'--onSuccess <command>',
'Execute command after successful build, specially useful for watch mode'
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10 changes: 9 additions & 1 deletion src/index.ts
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Expand Up @@ -43,6 +43,7 @@ export type Options = {
minifySyntax?: boolean
keepNames?: boolean
watch?: boolean
ignoreWatch?: string[] | string
onSuccess?: string
jsxFactory?: string
jsxFragment?: string
Expand Down Expand Up @@ -367,10 +368,17 @@ export async function build(_options: Options) {
if (!options.watch) return

const { watch } = await import('chokidar')

const customIgnores = options.ignoreWatch
? Array.isArray(options.ignoreWatch)
? options.ignoreWatch
: [options.ignoreWatch]
: []

const watcher = watch('.', {
ignoreInitial: true,
ignorePermissionErrors: true,
ignored: ['**/{.git,node_modules}/**', options.outDir],
ignored: ['**/{.git,node_modules}/**', options.outDir, ...customIgnores],
})
watcher.on('all', async (type, file) => {
console.log(makeLabel('CLI', 'info'), `Change detected: ${type} ${file}`)
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