@garrensmith the idea is ok, but if I just copy my `keys` value to Fauxton without any braces striping it'll fail to search anything. 

And even if so, here is another test case:
> "[[1,2,3]],[[4,5,6]]".match(/(\[.*?\])/g)
> ["[[1,2,3]", "[[4,5,6]"]