misc_pterodactyl-panel/resources/scripts/components/server/users/AddSubuserButton.tsx

import React, { useState } from 'react';
import EditSubuserModal from '@/components/server/users/EditSubuserModal';
import { Button } from '@/components/elements/button/index';

export default () => {
    const [ visible, setVisible ] = useState(false);

    return (
        <>
            <EditSubuserModal visible={visible} onModalDismissed={() => setVisible(false)}/>
            <Button onClick={() => setVisible(true)}>
                New User
            </Button>
        </>
    );
};