JavaScript - Write a function that splits an array and returns them as a two-dimensional array
Question - Write a function that splits an array (first argument) into groups the length of size (second argument) and returns them as a two-dimensional array.
Solution Basic approach
console = {
log: print,
warn: print,
error: print
};
function chunkArrayInGroups(arr, size) {
let newArr = []
while(arr.length){
newArr.push(arr.splice(0, size));
}
return newArr;
}
console.log(chunkArrayInGroups(["a", "b", "c", "d", "e", "f"], 2));Output:
a,b,c,d,e,f
