Added debug check for unused vue-available functions

import en from './lang/en.yaml'; // Import translation YAMLs here to avoid transitively inclucing them in Worker code

import fr from './lang/fr.yaml';

import { createApp } from 'petite-vue';

import { catchError, DEBUG } from './utils.ts';

import { catchError } from './utils.ts';

import * as mat from 'gl-matrix';

if (DEBUG){

if (import.meta.env.DEV) {

    (window as any).glMat = mat;

}

DownloadManager.setBar(document.querySelector('progress#load-progress') as HTMLProgressElement);

try {

    if (import.meta.env.DEV) {

        fetch(document.location.toString())

            .then((res) => res.text())

            .then((text) => {

                const notfound = Object.keys(app.rx.fn).filter(

                    (name) => text.search(RegExp(`\\bfn\.${name}\\b`)) === -1,

                );

                if (notfound.length)

                    console.warn(`Some rx.fn functions have no findable usage in HTML: ${notfound.join(', ')}`);

                else console.debug('All rx.fn functions found to be used in HTML 👍');

            })

            .catch(console.error);

    }

    const app = new App({ en, fr });

    const vApp = createApp(app.rx);