DataView.prototype.getFloat16()

// Create an ArrayBuffer with a size in bytes
const buffer = new ArrayBuffer(16);

const view = new DataView(buffer);
view.setFloat16(1, Math.PI);

console.log(view.getFloat16(1));
// Expected output: 3.140625

getFloat16(byteOffset)
getFloat16(byteOffset, littleEndian)

const { buffer } = new Uint8Array([0, 1, 2, 3, 4, 5, 6, 7, 8, 9]);
const dataview = new DataView(buffer);
console.log(dataview.getFloat16(1)); // 0.00001537799835205078