import { copyFile, mkdir } from 'node:fs/promises'; import { dirname, resolve } from 'node:path'; import { fileURLToPath } from 'node:url'; const packageDir = resolve(dirname(fileURLToPath(import.meta.url)), '..'); const stylesDir = resolve(packageDir, 'dist/styles'); await mkdir(stylesDir, { recursive: true }); await copyFile( resolve(packageDir, 'src/styles/pptxjs.css'), resolve(stylesDir, 'pptxjs.css') );