It depends on your requirements. ParEdit limits you to only perform AST transformations, which could be very good if you edit s-expressions or explicitly tree-

It depends on your requirements. ParEdit limits you to only perform AST transformations, which could be very good if you edit s-expressions or explicitly tree-like structures. If I was working on lisp-like languages, I would definitely use it. But ParEdit didn't stick to me, even after a few attempts. I didn't like the key bindings, and I think that the interface is too complex for me.