diff options
Diffstat (limited to 'awall/util.lua')
| -rw-r--r-- | awall/util.lua | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/awall/util.lua b/awall/util.lua index ad067b7..a7eda03 100644 --- a/awall/util.lua +++ b/awall/util.lua @@ -1,6 +1,6 @@ --[[ Utility module for Alpine Wall -Copyright (C) 2012-2019 Kaarle Ritvanen +Copyright (C) 2012-2020 Kaarle Ritvanen See LICENSE file for license details ]]-- @@ -121,6 +121,12 @@ function M.join(a, sep, b) end +function M.startswithupper(s) + if s == '' then return false end + local c = s:sub(1, 1) + return c == c:upper() +end + function M.quote(s) return '"'..s:gsub('(["\\])', '\\%1')..'"' end |