Re: [sc-users] Collection.includes query

[Anton Hörnquist <anton.hornquist@xxxxxxxxx>]

Thanks for the clarification, James. However, I cant find any
implementations of includesEqual. Is this new for version 3.3? I use
3.2.

/Anton

On Sat, May 2, 2009 at 4:56 PM, James Harkins <jamshark70@xxxxxxxxx> wrote:
> includes is based on identity, not equality.
> If you wrote this, you'd get false also.
> ServerOptions.devices.detect { |d| d === "JackRouter" }.notNil
> Try the includesEqual method instead.
> hjh
>
> On May 2, 2009, at 10:49 AM, Anton Hörnquist wrote:
>
> I dont understand this:
> ServerOptions.devices
> -> [ Built-in Microphone, Built-in Input, Built-in Output, JackRouter ]
> ServerOptions.devices.detect { |d| d == "JackRouter" }.notNil
> -> true
> ServerOptions.devices.includes("JackRouter")
> -> false
> How come includes in the last interpretation return false?
>
> : H. James Harkins
> : jamshark70@xxxxxxxxxxxxxxxxx
> : http://www.dewdrop-world.net
> .::!:.:.......:.::........:..!.::.::...:..:...:.:.:.:..:
> "Come said the Muse,
> Sing me a song no poet has yet chanted,
> Sing me the universal."  -- Whitman
>

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