for

Available in ES 2009.
This only works on arrays.

for (i=0; i < total; i++) { 
} 

const MyMap = new Map() 
   .set(10, 'text 1') 
   .set(20, 'text 2') 
   .set(30, 'text 3'); 
const MyArray = [ …MyMap]; 
for (let I = 0; I < MyArray.length; i++) { 
   const [id, name] = MyArray[i]; 
   // do something 
}