49 lines
879 B
Lua
49 lines
879 B
Lua
local cache = {}
|
|
|
|
-- Basic caching system
|
|
function SaveCache(key, data, lifespan)
|
|
cache[key] = {
|
|
data = data,
|
|
maxAge = GetGameTimer() + (lifespan or 3000),
|
|
}
|
|
end
|
|
|
|
function WipeCache(key)
|
|
cache[key] = nil
|
|
end
|
|
|
|
function UseCache(key, cb, lifespan)
|
|
if not cache[key] or cache[key]['maxAge'] < GetGameTimer() then
|
|
local data = {cb()}
|
|
SaveCache(key, data, lifespan)
|
|
|
|
return table.unpack(data)
|
|
end
|
|
|
|
return table.unpack(cache[key]['data'])
|
|
end
|
|
|
|
-- UTILS
|
|
|
|
function Count(t)
|
|
local count = 0
|
|
for _ in pairs(t) do count = count + 1 end
|
|
return count
|
|
end
|
|
|
|
function Contains(tab, val)
|
|
for index, value in ipairs(tab) do
|
|
if value == val then
|
|
return true
|
|
end
|
|
end
|
|
|
|
return false
|
|
end
|
|
|
|
function Debug(...)
|
|
if not Link.debugMode then
|
|
return
|
|
end
|
|
print(...)
|
|
end
|