Question

How to use function* expression to define a generator function inside an expression in JavaScript

Answer 1

function* f() {
  yield 'a';
  yield 'b';
  yield 'c';
  yield 'd';
}

let s = '';
for (const ch of f()) {
  s = s + ch;
}

console.log(s);

 


/*
run:
   
abcd
   
*/

 

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