Fix LaTeX snippet for inverse

Aster89 · lpil · commit 6c35df156de8 · 2023-01-23T22:01:18.000Z
If you type &lt;kbd&gt;1&lt;/kbd&lt;kbd&gt;2&lt;/kbd&lt;kbd&gt;3&lt;/kbd&gt;&gt;&gt;&lt;kbd&gt;i&lt;/kbd&gt;&lt;kbd&gt;n&lt;/kbd&gt;&lt;kbd&gt;v&lt;/kbd&gt;&lt;kbd&gt;s&lt;/kbd&gt;, you'll see that it will be expanded to `3^{-1}`, throwing away anything but the last character before `invs`. This fixes it.
diff --git a/UltiSnips/tex.snippets b/UltiSnips/tex.snippets
@@ -400,7 +400,7 @@ snippet <! "normal" Aw
 \triangleleft 
 endsnippet
 
-snippet "(\d|\w)+invs" "inverse" Awr
+snippet "((\d|\w)+)invs" "inverse" Awr
 `!p snip.rv = match.group(1)`^{-1}
 endsnippet
 
