From: Josh Cheek <josh.cheek@...>
Date: 2011-08-10T04:49:13+09:00
Subject: Re: *WHY* does this not work?

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On Tue, Aug 9, 2011 at 2:38 PM, serialhex <serialhex@gmail.com> wrote:

>
> look at the strip_python_loads method, that is the *best* way i can come up
> with at the moment.  yes i know there are better ways (to write this and
> the
> entire program) but what are they?  if i wanted to edit the contents of an
> array while iterating through it how do it do it besides that?  like i
> said,
> a method such as each! which will allow you to modify the receiver would be
> nice...
> hex
>
>
It has been pointed out several times that Array#map! does this.

In your case, though, it looks like you'd prefer Array#reject!

def strip_python_loads
  @file_lines.reject! { |line| line =~ /\s*from[ A-Za-z0-9\_.]*import\s*\w*/
}
end

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