fetch.js

fetch(route,{
    method: 'get'
    }).then(function(response){
        return response.text();
    }).then(function(res){
        console.log(res)
    }).catch(function(err){

});

roundNumber.js

//Rendodea cualquiera numero a 1 o 2 decimales
function roundToTwo(num) {
    return +(Math.round(num + "e+2")  + "e-2");
}
    
function roundToOne(num) {
    return +(Math.round(num + "e+1")  + "e-1");
}

//Slugify a string
function slugify(string) {
    const a = 'àáâäæãåāăąçćčđďèéêëēėęěğǵḧîïíīįìłḿñńǹňôöòóœøōõṕŕřßśšşșťțûüùúūǘůűųẃẍÿýžźż·/_,:;';
    const b = 'aaaaaaaaaacccddeeeeeeeegghiiiiiilmnnnnooooooooprrsssssttuuuuuuuuuwxyyzzz------';
    const p = new RegExp(a.split('').join('|'), 'g');

    return string.toString()
        .toLowerCase()
        .replace(/\s+/g, "-")
        .replace(p, c => b.charAt(a.indexOf(c)))
        .replace(/&/g, '-and-')
        .replace(/[^\w\-]+/g, '')
        .replace(/\-\-+/g, '-')
        .replace(/^-+/, '')
        .replace(/-+$/, '');
}