create-carpet-3.js

const wasm = new Uint8Array([
    0x00, 0x61, 0x73, 0x6d, 0x01, 0x00, 0x00, 0x00, 0x01, 0x04, 0x01, 0x60, 0x00,
    0x00, 0x03, 0x02, 0x01, 0x00, 0x05, 0x03, 0x01, 0x00, 0x10, 0x07, 0x19, 0x02,
    0x06, 0x6d, 0x65, 0x6d, 0x6f, 0x72, 0x79, 0x02, 0x00, 0x0c, 0x63, 0x72, 0x65,
    0x61, 0x74, 0x65, 0x43, 0x61, 0x72, 0x70, 0x65, 0x74, 0x00, 0x00, 0x0a, 0x32,
    0x01, 0x30, 0x01, 0x01, 0x7f, 0x03, 0x40, 0x20, 0x00, 0x41, 0x04, 0x6c, 0x20,
    0x00, 0x20, 0x00, 0x6c, 0x41, 0xc0, 0x80, 0x80, 0x08, 0x6c, 0x41, 0x80, 0x80,
    0x80, 0x78, 0x71, 0x36, 0x02, 0x00, 0x20, 0x00, 0x41, 0x01, 0x6a, 0x21, 0x00,
    0x20, 0x00, 0x41, 0xff, 0xff, 0x0f, 0x4d, 0x0d, 0x00, 0x0b, 0x0b
]);

const module = new WebAssembly.Module(wasm);
const instance = new WebAssembly.Instance(module);

export function createCarpet3() {
    instance.exports.createCarpet();
    return new Uint8ClampedArray(instance.exports.memory.buffer);
}