Steps
has
check database if in it key
check the dtanase if has key
import { JsonData } from "multi.dbx";
const db = new JsonData();
db.connect("database/users.json");
db.has("users"): undefined | JSONcheck database if in it key
import { JsonData } from "multi.dbx";
const db = new JsonData();
db.connect("database/users.json");
db.has("users"): undefined | JSON