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mattsta/PGETEX.lua

Last active August 29, 2015 13:57
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Sample "PGETEX" Redis function returning GET values combined with PTTL. Returns error if non-string key, nil on no key, or a multi-bulk reply of 1.) Value 2.) PTTL.
Raw
PGETEX.lua
local val = redis.call('get', KEYS[1])
if val then
return {val, redis.call('pttl', KEYS[1])}
else
return false
end
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