in hive/scaladocs/lib/index.js [435:450]
$('#tpl li.pack a.packhide').click(function () {
var packhide = $(this)
var action = packhide.text();
var ol = $(this).parent().parent();
if (action == "hide") {
Index.hidePackage(ol);
packhide.text("show");
}
else {
Index.showPackage(ol, kindFilterState);
packhide.text("hide");
}
return false;
});