[erlang-questions] Field name to tuple element number at compile time

Bengt Kleberg <>
Wed Aug 27 17:14:28 CEST 2008


Greetings,

Do you mean like this:

#foo.bar


bengt

On Wed, 2008-08-27 at 16:01 +0100, Joel Reymont wrote:
> Suppose I have -record(foo, { bar, baz }). I understand that I can do  
> record_info(fields, foo) and get a list of fields at compile time.
> 
> Is there a way to translate bar into 2 at compile time as well?
> 
> 	Thanks, Joel
> 
> --
> wagerlabs.com
> 
> 
> 
> 
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