lua zscore returns boolean or string?

[jason.桂林]

local score = redis.call('zscore', 'foo', 'bar')

redis.log(3, type(score))

the score is string?

and the KEYS I pass into lua with a number, but I got a string too.

eval 'redis.log(3, type(KEYS[1]))' 1 10

--
Best regards,

Jason Green
桂林

[Salvatore Sanfilippo]

Hello, this is the expected behavior because Redis returns floats as
"bulk replies" for lack of direct "double" type in the protocol.
Explicit conversion is needed.

Salvatore

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Salvatore 'antirez' Sanfilippo
open source developer - VMware

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[jason.桂林]

I got it, Thanks

2012/3/29 Salvatore Sanfilippo <ant...@gmail.com>