Function empty

transpile.cjs:4–4

    , path = require('path')

const empty = x => fs.readdirSync(x).forEach(f => fs.unlinkSync(path.join(x, f)))
    , ensureEmpty = x => !fs.existsSync(x) ? fs.mkdirSync(x) : empty(x)
    , root = 'cjs'
    , src = path.join(root, 'src')