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itamarhaber/redis_suffix_search.lua

Last active April 19, 2017 21:04
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Redis suffix search function in Lua. Call with key name of search terms set and the argument to search
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redis_suffix_search.lua
local res = redis.call("zrangebylex", KEYS[1], "\[" .. ARGV[1]:reverse(), "\[" .. ARGV[1]:reverse() .. "\\xff")
for k, v in pairs(res) do
res[k] = v:reverse()
end
return res
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