docs/userguide: provide an example of case-insensitive matching with PCRE (Thanks stfn)

2011-09-11 21:17:13 +01:00 · 2011-09-11 21:17:13 +01:00 · 9b671bda83
parent b3e1fb1f3b
commit 9b671bda83
1 changed files with 3 additions and 0 deletions
--- a/docs/userguide
+++ b/docs/userguide
@ -721,6 +721,9 @@ which have the class Firefox, use:
 *Example*:
 ------------------------------------
 bindsym mod+x [class="Firefox"] kill
+
+# same thing, but case-insensitive
+bindsym mod+x [class="(?i)firefox"] kill
 ------------------------------------

 The criteria which are currently implemented are: