Function objectPick

src/common/object.js:46–54

(obj, keys, transform)

 * @returns {{}}
 */
export function objectPick(obj, keys, transform) {
  const res = {};
  for (const key of keys) {
    let value = obj?.[key];
    if (transform) value = transform(value, key);
    if (value !== undefined) res[key] = value;
  }
  return res;
}

/**
 * @param {function} [fnValue] - (value, newKey, obj) => newValue