@naturalcycles/js-lib/dist/object/sortObject.js

Standard library for universal (browser + Node.js) javascript

/**
 * Returns new object with keys sorder in the given order.
 * All keys that are not listed in `keyOrder` go last.
 * Does not mutate original object.
 */
export function _sortObject(obj, keyOrder) {
    const r = {};
    // First, go over ordered keys
    for (const k of keyOrder) {
        if (k in obj) {
            r[k] = obj[k];
        }
    }
    // Second, go over all other keys
    for (const [k, v] of Object.entries(obj)) {
        if (keyOrder.includes(k))
            continue;
        r[k] = v;
    }
    return r;
}