index.js importing gitlab package

index.js

import { orgThemes } from '@btiwari-gitlab/app-themes';

const applyTheme = theme => {
    const body = document.querySelector('body');
    const info = document.querySelector('#info');
    body.style.background = orgThemes[theme].background;
    body.style.color = orgThemes[theme].text;
    info.innerText = theme.toUpperCase();
}

const setOnClick = () => {
    const darkThemeButton = document.querySelector('#dark');
    const lightThemeButton = document.querySelector('#light');

    // onclick for Apply Dark Theme button
    darkThemeButton.onclick = () => applyTheme('dark');

    // onclick for Apply Light Theme button
    lightThemeButton.onclick = () => applyTheme('light');

};

setOnClick();