Concat array elements into another array by index order

I’ve been trying to get a specific result to this issue but couldn’t find an answer that suits it, so I’m working with 2 arrays of the same length:

arr1 = [value1,value2,value3]

arr2=[otherValue1,otherValue2,otherValue3]

how can I concat the 2 arrays by the order of the index?

expected result = [value1,otherValue1,value2,otherValue2,value3,otherValue3]

Sorry if this question is a duplicate, but couldn’t find my expected result by using concat or splice.

>Solution :

let arr1 = ['value1','value2','value3'];

let arr2=['otherValue1','otherValue2','otherValue3'];

let result = [];

for(let i =0; i<arr1.length; i++){
  result.push(arr1[i]);
  result.push(arr2[i]);
}

console.log(result);