From 85c0bd6f57e9f59fffaddb6c7b13e20df4947206 Mon Sep 17 00:00:00 2001
From: Martin Weinelt <hexa@darmstadt.ccc.de>
Date: Tue, 13 Mar 2018 18:56:11 +0100
Subject: [PATCH] scripts/check_site.lua: add table_keys() helper
---
scripts/check_site.lua | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/scripts/check_site.lua b/scripts/check_site.lua
index 63e3d0e5b..b5bcd5f2b 100644
--- a/scripts/check_site.lua
+++ b/scripts/check_site.lua
@@ -70,6 +70,14 @@ local function array_to_string(array)
return '[' .. table.concat(array, ', ') .. ']'
end
+function table_keys(tbl)
+ local keys = {}
+ for k, _ in pairs(tbl) do
+ keys[#keys + 1] = k
+ end
+ return keys
+end
+
local loadpath
--
GitLab