Random password method

gistfile1.txt

randomPassword(length) {
        const chars = 'abcdefghijklmnopqrstuvwxyz!@#$%^&*()-+<>ABCDEFGHIJKLMNOP1234567890';
        let pass = '';
        for (let x = 0; x < length; x++) {
            let i = Math.floor(Math.random() * chars.length);
            pass += chars.charAt(i);
        }

        if (pass.match(/^(?=.*\d)(?=.*[^a-zA-Z\d\s:])(?=.*[a-z])(?=.*[A-Z])(?!.*\s).{8,15}$/g) === null) {
            return this.randomPassword(length);
        }

        return pass;
    }