Answers for "loop through list in js"

0

javascript loop through array

const array = [1, 2, 3, 4];

for(num of array) {
  console.log(num); 
}
Posted by: Guest on November-30-2020
2

javascript best way to loop through array

var len = arr.length;
while (len--) {
    // blah blah
}
Posted by: Guest on March-25-2020

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