From: Vell <lovell.mcilwain@...>
Date: 2008-02-06T12:14:55+09:00
Subject: Re: Regexp matching in a block of code

On Feb 5, 10:00 pm, Vell <lovell.mcilw...@gmail.com> wrote:
> I am trying to create a script that will allow me to compare email
> addresses with a list of domains to see if they match.  If they don't
> match then everything is good to go, but if they do match, I want to
> be able to delete them or move them out of the list.
>
> The code that I wrote gives the following when its ran:
> TypeError: type mismatch: String given
>
> method =~       in untitled document at line 7
> at top level    in untitled document at line 7
> method each     in untitled document at line 5
> at top level    in untitled document at line 5
> method each     in untitled document at line 4
> at top level    in untitled document at line 4
> Program exited.
>
> I know my issue is with this particular line: if(add =~
> Regexp.escape(comp))
> But I am not sure where to find out or how to resolve it
>
> Any help again is appreciated.
>
> Code:
>
> addresses = ["f...@bar1.com", "f...@bar2.com", "f...@bar3.com"]
> competitors = ["bar.com", "bar1.com", "bar4.com"]
>
> addresses.each do |add|
>   competitors.each do |comp|
>     puts "Checking Competitor: #{comp}"
>     if(add =~ Regexp.escape(comp))
>       puts "#{check} matched"
>     else
>       puts "No Match"
>     end
>   end
> end

Sorry guys, Messed up on initial insert of the code.  Here is the code
as follows:

Code:
addresses = ["f...@bar1.com", "f...@bar2.com", "f...@bar3.com"]
competitors = ["bar.com", "bar1.com", "bar4.com"]
addresses.each do |add|
  competitors.each do |comp|
    puts "Checking Competitor: #{comp}"
    if(add =~ Regexp.escape(comp))
      puts "matched"
    else
      puts "No Match"
    end
  end
end