Function isDataURL

clearurls.js:713–717

* To prevent long loading on data urls * we will check here for data urls. * * @type {requestDetails} * @return {boolean}

(requestDetails)

     * @return {boolean}
     */
    function isDataURL(requestDetails) {
        const s = requestDetails.url;

        return s.substring(0, 4) === "data";
    }

    /**
     * Call by each Request and checking the url.