fortressforever-scripts/maps/includes/util/utils.lua

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2015-03-24 05:15:20 +00:00
function table.clear(tbl)
for k in pairs(tbl) do
tbl[k] = nil
end
end
function table.contains(tbl, element)
if tbl == nil then return false end
for _, value in pairs(tbl) do
if value == element then
return true
end
end
return false
end
function table.contains_any(tbl, elements)
if tbl == nil or elements == nil then return false end
for _, value in pairs(tbl) do
for _, element in pairs(elements) do
if value == element then
return true
end
end
end
return false
end