export default class Utils {
    /**
     *
     * @param time (s)
     * @returns
     */
    public static delay(time: number): Promise<any> {
        return new Promise((resolve) => setTimeout(resolve, time * 1000));
    }

    /**
     *@param predicate
     * @param time (s)
     * @returns
     */
    public static async waitUntil(predicate: () => boolean, timeCheck = 0.01) {
        while (!predicate()) {
            await this.delay(timeCheck);
        }
    }

    public static getJson(json: string): any {
        try {
            return JSON.parse(json);
        } catch (error) {
            return false;
        }
    }
}