package/scripts/npm-package.js (8 lines of code) (raw):
const exec = require('child_process').exec
const fs = require('fs')
fs.rmSync('lib', { recursive: true, force: true })
exec('mkdir lib && babel --config-file ./npm-package.babel.js ./src -d lib --extensions .js,.jsx,.snap --copy-files --no-copy-ignored', (err) => {
if (err) {
throw err
}
})