function foo(state) {
	return new Promise((resolve, reject) {
		if(state){
			resolve('success');
		} else {
			reject('error');
		}
	});
}
 
const promise = foo(true);
 
promise
	.then((data) => {
		console.log(data)
		return foo(false)
	})
	.catch((error) => {
		console.log(error)
		return 'Error caught'
	})
	.then((data) => {
		console.log(data)
		return foo(true)
	})
	.catch((error) => {
		console.log(error)
	});