Option Watch Mode

# Watch all project files
tsdown --watch

# Or use short flag
tsdown -w

# Watch specific directory
tsdown --watch ./src

# Watch specific file
tsdown --watch ./src/index.ts

export default defineConfig({
  entry: ['src/index.ts'],
  watch: true,
})

tsdown --watch --ignore-watch test --ignore-watch '**/*.test.ts'

export default defineConfig({
  entry: ['src/index.ts'],
  watch: {
    exclude: ['test/**', '**/*.test.ts'],
  },
})

tsdown --watch --on-success "echo Build complete!"
tsdown --watch --on-success "node dist/index.mjs"

export default defineConfig({
  entry: ['src/index.ts'],
  watch: true,
  onSuccess: 'node dist/index.mjs',
})

export default defineConfig((options) => ({
  entry: ['src/index.ts'],
  format: ['esm'],
  watch: options.watch,
  sourcemap: options.watch,
  minify: !options.watch,
}))

export default defineConfig({
  entry: ['src/index.ts'],
  watch: true,
  onSuccess: 'npm run test',
})

export default defineConfig({
  entry: {
    main: 'src/index.ts',
    cli: 'src/cli.ts',
  },
  watch: true,
  clean: false,  // Don't clean on each rebuild
})

# Watch and run tests on change
tsdown --watch --on-success "vitest run"

# Watch and start dev server
tsdown --watch --on-success "node dist/server.mjs"

export default defineConfig({
  workspace: 'packages/*',
  entry: ['src/index.ts'],
  watch: true,
  watch: {
    exclude: ['**/test/**', '**/*.spec.ts'],
  },
})

export default defineConfig({
  entry: ['src/index.ts'],
  watch: {
    include: ['src/**'],
    exclude: ['**/*.test.ts', '**/fixtures/**'],
    skipWrite: false,
  },
})

export default defineConfig((options) => {
  const isDev = options.watch

  return {
    entry: ['src/index.ts'],
    format: ['esm'],
    dts: !isDev,        // Skip DTS in watch mode
    sourcemap: isDev,
    clean: !isDev,
  }
})

# Basic watch
tsdown -w

# Watch with source maps
tsdown -w --sourcemap

# Watch without cleaning
tsdown -w --no-clean

# Watch and run on success
tsdown -w --on-success "npm test"

# Watch specific format
tsdown -w --format esm

# Watch with minification
tsdown -w --minify

# Watch and ignore test files
tsdown -w --ignore-watch '**/*.test.ts'

export default defineConfig({
  watch: {
    exclude: [
      '**/node_modules/**',
      '**/.git/**',
      '**/dist/**',
      '**/*.test.ts',
    ],
  },
})