function* hiGenerator(){
yield 'hi';
yield 'ES5';
return '!';
}
var hi = hiGenerator();
console.log(hi); //hiGenerator {[[GeneratorStatus]]: "suspended", [[GeneratorReceiver]]: Window}
console.log(hi.next()); //Object {value: "hi", done: false}
console.log(hi.next()); //Object {value: "ES5", done: false}
console.log(hi.next()); //Object {value: "!", done: true}
function* add(c, d){
var a = 0;
a = yield a + c;
a = yield a + d;
return
}
var sum = add(1, 2);
console.log(sum); //add {[[GeneratorStatus]]: "suspended", [[GeneratorReceiver]]: Window}
console.log(sum.next()); //Object {value: 1, done: false}
console.log(sum.next()); //Object {value: NaN, done: false}
console.log(sum.next()); //Object {value: undefined, done: true}
function* add(c, d){
var a = 0;
a = yield a + c;
a = yield a + d + 1;
return
}
var sum = add(1, 2);
console.log(sum); //add {[[GeneratorStatus]]: "suspended", [[GeneratorReceiver]]: Window}
console.log(sum.next()); //Object {value: 1, done: false}
console.log(sum.next(1)); //Object {value: 4, done: false}
console.log(sum.next(3)); //Object {value: undefined, done: true}
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