working on basic functionality for the new filter search tab

2016-01-29 11:33:55 +01:00
parent 41c7704d48
commit 5b8f72a3ef
14 changed files with 349 additions and 111 deletions
@@ -18,6 +18,12 @@ function public.copy_table(table)
 	return copy
 end

+function public.trim(string)
+	string = gsub(string, '^%s*', '')
+	string = gsub(string, '%s*$', '')
+	return string
+end
+
 function Aux.util.inventory_iterator()
    local inventory = {}
    for bag = 0, 4 do