Feature Request: Symbol Groups (characters matching a group of characters.)

[yzhuang]

E.g. It would be nice to be able to define character "[" to match any of "[", "(", "<", or "{", so that when "sa[" is typed, it match "a(" or "a[" or "a{" or "a<".

This feature is available in vim-sneak clones, e.g. evil-snipe, but doesn't seem to be available in vim-sneak itself.

Having this functionality in vim-sneak would be nice. Personally, I find it very helpful to define ";" to match all punctuations / symbols. So "sf;" can match all the the following cases, and ";" is much easier to type than "~" or "=" or "(" and so on.

int f[10]
public void f() { ... }
f++
<a href=...>

[justinmk]

In all of those cases I would do s<space>f instead of sf<punctuation>.

However one could use a regex to achieve something similar. If that's ever implemented.