zsh-completions-howto.org

@@ -296,7 +296,7 @@ _regex_arguments _cmd /$'[^\0]##\0'/ \( /$'word1(a|b|c)\0'/ ':word:first word:(w
 _cmd "$@"
 #+END_SRC
 in this case the first word can be word1 or word11 followed by an a, b or c, and if the first word contains 11 then a second
-word is allowed which can be word2 or word22 followed by and a, b, or c.
+word is allowed which can be word2 followed by and a, b, or c, or a filename.
 
 If this sounds too complicated a much simpler alternative is to use the _regex_words function for creating
 specifications for _regex_arguments.