const length = 1000;

const arrayBuffer = new ArrayBuffer(length);

const array = new Uint8Array(arrayBuffer);

​

for (let i = 0; i < length; i++) {

    array[i] = 22;

}

​

const dataView = new DataView(arrayBuffer);

const resultArray = [];

​

for (let i = 0; i < length; i++) {

    const value = dataView.getUint8(i);

​

    resultArray.push(Boolean(value));

}

const length = 1000;

const arrayBuffer = new ArrayBuffer(length);

const array = new Uint8Array(arrayBuffer);

​

for (let i = 0; i < length; i++) {

    array[i] = 22;

}

​

const dataView = new DataView(arrayBuffer);

const transferArray = new Uint8Array(dataView);

const resultArray = [...transferArray].map(value => Boolean(value));