Comment for https://medium.com/@sebelga/simplify-your-code-adding-hooks-to-your-promises-9e1483662dfa

native-middleware.js

async function chargeCreate ({ amount, source, description, currency }) {
	//do some stuff before the function
	await someService.doAsyncStuff(amount, currency, description);     
	try {
		const charge = await stripe.charges.create.apply(stripe.charges, arguments);
		//do some stuff after the function
		myTraceService.log(`New charge ${charge.amount}`);
		return charge;
	} catch (e) {
		// do something with the error if you want to
		throw e;
	}
}

// No changes on the processPayement
async function processPayement (amount, source, description) {
	let charge;
	try {
		charge = await chargeCreate({
			amount,
			source,
			description,
			currency: "usd"
		});
	} catch (e) {
		// Error handling
	}

	// ...
}