lakutata/src/lib/helpers/ObjectPath.mjs

An IoC-based universal application framework.

/* Build Date: Mon Jan 05 2026 23:52:23 GMT+0800 (China Standard Time) */
class ObjectPath {
    static getPathKeys(t) {
        return t.replace(/\[(\w+)\]/g, ".$1").split(".");
    }
    static get(t, e) {
        const s = this.getPathKeys(e);
        let n = t;
        for (const t of s) {
            if (n == null) return undefined;
            n = n[t];
        }
        return n;
    }
    static set(t, e, s) {
        if (s === undefined) return;
        const n = this.getPathKeys(e);
        let r = t;
        for (let t = 0; t < n.length - 1; t++) {
            const e = n[t];
            if (typeof r[e] !== "object") r[e] = {};
            r = r[e];
        }
        r[n[n.length - 1]] = s;
    }
    static has(t, e) {
        const s = this.getPathKeys(e);
        let n = t;
        for (const t of s) {
            if (n == null || !(t in n)) return false;
            n = n[t];
        }
        return true;
    }
}

export { ObjectPath };