mime-controller/src/functions/validate-html.ts

Helps you find the file type easily.

import {XMLParser} from 'fast-xml-parser';

var parser = new XMLParser({htmlEntities:true});

export function validateHTML(data) {
    try {
        var data = parser.parse(data);
        if (data.html) {
            return true
        }else{
            return false;
        }
    } catch (error) {
        return false;
    }
}