Re: Error handling strategy for Redis multi-bulk replies, in context of Lua bindings
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- Subject: Re: Error handling strategy for Redis multi-bulk replies, in context of Lua bindings
- From: Alexander Gladysh <agladysh@...>
- Date: 2011年3月24日 14:53:57 +0300
On Thu, Mar 24, 2011 at 09:38, Pierre Chapuis <catwell@archlinux.us> wrote:
> On 2011年3月24日 01:33:41 -0400, Sean Conner wrote:
>>> 1. OK
>>> 2. (error) ERR Operation against a key holding the wrong kind of value
>>> 3. (integer) 4
>> {
>> { true , "OK" } ,
>> { false , error_value } ,
>> { true , 4 }
>> }
> Or even:
> {
> { "status", "OK" },
> { "error", error_value },
> { "integer", 4 }
> }
> Or better imo:
> {
> { "OK", error_value, 4 },
> { "status", "error", "integer" }
> }
In this case, why the outer table? Make it two return values.
However — is this comfortable to work with from the user's point of view?
Alexander.