const fs = require('fs') const path = require('path') const src = path.resolve(__dirname, './dist/index.html') const dest = path.resolve(__dirname, './index.html') const destStat = fs.statSync(dest) if (destStat.isFile()) { fs.unlinkSync(dest) } const srcStat = fs.statSync(src) if (srcStat.isFile()) { fs.copyFileSync(src, dest) fs.unlinkSync(src) }