From c0eecc6f6ac9622b498134d8415010b077f4d57d Mon Sep 17 00:00:00 2001 From: Philipp Gesang Date: Tue, 4 Jun 2013 22:40:17 +0200 Subject: sync with Context as of 2013-06-04 --- lualibs-string.lua | 2 ++ 1 file changed, 2 insertions(+) (limited to 'lualibs-string.lua') diff --git a/lualibs-string.lua b/lualibs-string.lua index 77c076c..9b079b0 100644 --- a/lualibs-string.lua +++ b/lualibs-string.lua @@ -91,6 +91,8 @@ end local pattern = P(" ")^0 * P(-1) +-- patterns.onlyspaces = pattern + function string.is_empty(str) if str == "" then return true -- cgit v1.2.3