simple JWK gen jose version v2.x.js

// jose version v2.x
const jose = require('jose');
const simpleJWKgen = async({
    kty = 'OKP',
    crvOrSize = 'Ed25519',
    options: {
        alg = 'EdDSA',
        kid,
        key_ops,
        use = 'sig'
    } = {}
} = {}) => {
    const data = await jose.JWK.generate(kty, crvOrSize, {
        alg,
        kid,
        key_ops,
        use
    });
    return ['kty', 'd', 'use', 'crv', 'kid', 'x', 'alg']
        .reduce((rdy, prop) => (
            (data[prop] && {...rdy, [prop]: data[prop]}) || rdy
        ), {});
};
(async() => console.log(await simpleJWKgen()))();