add strike function to fmt module

2022-07-13 14:37:06 +03:00
parent 12b1b768c6
commit 74ecfc231b
2 changed files with 5 additions and 0 deletions
--- a/lib/fmt.lua
+++ b/lib/fmt.lua
@@ -49,6 +49,10 @@ function fmt.big(str)
    return "<big>"..str.."</big>"
 end

+function fmt.strike(str)
+    return "<strike>"..str.."</strike>"
+end
+
 function fmt.space(n)
    local num = 1