hacky way to count number of CSS rules

gistfile1.txt

function countCSSRules() {
    var results = '',
        log = '';
    if (!document.styleSheets) {
        return;
    }

    var totalCount = 0
    for (var i = 0; i < document.styleSheets.length; i++) {
        totalCount += countSheet(document.styleSheets[i]);
    }
    function countSheet(sheet) {
        var count = 0;
        if (sheet && sheet.cssRules) {
            for (var j = 0, l = sheet.cssRules.length; j < l; j++) {
                if( !sheet.cssRules[j].selectorText ) {
                    continue;
                }
                count += sheet.cssRules[j].selectorText.split(',').length;
            }
 
            
        }
        console.log(count, sheet.href);
        return count;
    }
    console.log(totalCount);
};