javascript how to split array into subarrays javascript
// Example array.
let randomArray = [3, 5, 1, 5, 7,];
// Create an empty array.
let arrayOfArrays = [];
function splitArray( array ) {
while (array.length > 0) {
let arrayElement = array.splice(0,1);
arrayOfArrays.push(arrayElement);
}
return arrayOfArrays;
}
// Call the function while passing in an array of your choice.
splitArray(randomArray)
// => [ [ 3 ], [ 5 ], [ 1 ], [ 5 ], [ 7 ] ]array chunk javascript
let input = [1,2,3,4,5,6,7,8];
let chunked = []
let size = 2;
Array.from({length: Math.ceil(input.length / size)}, (val, i) => {
chunked.push(input.slice(i * size, i * size + size))
})
console.log(chunked);Copyright © 2021 Codeinu
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