fs.watch(apiRootLocation, {
                recursive: true
            }, () => {
                clearTimeout(watchTimeout)
                watchTimeout = setTimeout(() => {
                    invalidateAPI()
                    safeConnectAPI(app)
                    console.log('API updated!')
                }, 200)
            })


function safeConnectAPI (app) {
    if (!fs.existsSync(path.resolve(apiRootLocation, 'index.js'))) {
        console.warn(chalk.yellow(`Stub API not found. Please add api from ${apiRootLocation} /index.js`))
        console.warn(chalk.italic.yellow(`
        const router = require('express').Router()
        module.exports = router
        `))
    } else {
        app.use('/api', require(apiRootLocation))
    }
}