slimscroll
Version:
slimscroll is a small commonjs module with no library dependencies (sans jquery) that transforms any div into a scrollable area with a nice scrollbar - similar to the one Facebook and Google started using in their products recently. slimScroll doesn't occ
18 lines (14 loc) • 493 B
JavaScript
(function() {
var counter = 0;
var numbered;
var source = document.getElementsByClassName('prettyprint source');
if (source && source[0]) {
source = source[0].getElementsByTagName('code')[0];
numbered = source.innerHTML.split('\n');
numbered = numbered.map(function(item) {
counter++;
return '<span id="line' + counter + '" class="line"></span>' + item;
});
source.innerHTML = numbered.join('\n');
}
})();