A while loop alternative for Nodejs based on promises.
$ npm install --save node-while-loop
var loop = require('node-while-loop');
var i = 1;
loop.while(function () {
return i * i < 10;
}, function () {
console.log(i);
i++;
});
console.log('Hello Node!');
/* Output
Hello Node!
1
2
3
*/
condition function refers to a bool returning function which when returns false, breaks the loop.
action function refers to the task which needs to be iteratively performed.