Using blanket without data-cover attribute

gistfile1.txt

Option 1.

If you have access to the blanket script tag

<script data-cover-filter="src/" src="blanket.js"></script>

Option 2.

Create a new script block and set the blanket options manually

<script src="blanket.js"></script>
<script>
blanket.options("filter","src/");
</script>

NOTE: Both examples assume source files are in /src.  You can provide a string, array or regex to the filter option.