paxedit-previous-symbol should stop when a symbol has an opening paren to the left

[tuhdo]

Currently, paxedit skips over such symbol.

[promethial]

Hi tuhdo,

This function was previously an undocumented feature of Paxedit so it might be unclear how it was intended to work. The function is working as designed. I've created a new release v1.1.6 which adds documentation to both paxedit-previous-symbol and paxedit-next-symbol which explains exactly how these functions are intended to work.

Here's the documentation for paxedit-previous-symbol:

Go to the previous symbol regardless of what may seperate the
symbols. Will move to previous symbol regardless if the previous
symbol is at a different depth.

e.g.
 (print (*-!- 123 456))

-> paxedit-previous-symbol

 (print-!- (* 123 456))