Named scope lambda string substitution problem

I have a complex named scope like the following.

named_scope :foo, lambda {|foo, bar|
foo.each do |d|
#foo = “this line doesn’t work #{s}”
baz = "something like this works " + s

bar.each do |b|

:conditions => {‘baz’ => 1}

It does some pre-processing to calculate the :conditions hash. The
weird bit is that I get a bizarre syntax error when I try to use
double quoted strings with substitutions. If I use a syntax such as
“A”+str+“B” it’s ok, but “A#{str}B” is a syntax error. Any thoughts?

I’ve tried to replicate it in pure ruby lambda functions but wasn’t
able to, leading me to think it may be related to the named scope.


This forum is not affiliated to the Ruby language, Ruby on Rails framework, nor any Ruby applications discussed here.

| Privacy Policy | Terms of Service | Remote Ruby Jobs