function arrayChunk (array, size) { const chunked_arr = []; let index = 0; while (index < array.length) { chunked_arr.push(array.slice(index, size + index)); index += size; } return chunked_arr; }
function arrayChunk (array, size) { const chunked_arr = []; let index = 0; while (index < array.length) { chunked_arr.push(array.slice(index, size + index)); index += size; } return chunked_arr; }