Redux-saga

About

• Manages side-effects
• Depends on ES6 and Yield
• Consumes and emits actions
• Works without redux

Generator functions

The functions does not execute. It waits until .next() is called and progresses through the function breaking after each yield

var delayGenerator = function* () {
   let data1 = yield delay(1000,1);
   console.info("Step 1");
   let data2 = yield delay(1000,2);
   console.info("Step 2");
   let data3 = yield delay(1000,3);
   console.info("Step 3");
}

var obj = delayGenerator()
obj.next() 
// Console Step 1
obj.next() 
// Console Step 2
obj.next() 
// Console Step 3