From: gwtmp01@...
Date: 2006-01-18T15:35:16+09:00
Subject: Re: Delayed quote expansion


On Jan 18, 2006, at 12:29 AM, Kevin Olbrich wrote:
> I would prefer that it is evaluated in context from which it is  
> called.
>
> I would like to do something like this...
>
> def func(param)
>   test = 42
>   puts param.quote_substitution
> end
>
> func('my number is #{test}')    #=> "my number is 42"


How about:

	template = lambda { |x| "my number is: #{x}" }

	# some time passes

	template.call(42)	# "my number is: 42"




Gary Wright