I just really want a way to pause JavaScript. Or dial down its CPU access. So many times a page has an infinite paint loop that sucks 100% of a cpu core, and I

I just really want a way to pause JavaScript. Or dial down its CPU access. So many times a page has an infinite paint loop that sucks 100% of a cpu core, and I with I could just… turn the dial down a bit to save the battery. Here’s hoping that energy saver lives up to its name.