From: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Date: Wed, 04 May 2016 21:54:52 GMT
Subject: Re: [PATCH v4 1/2] Documentation: fix linkgit references
Message-ID: <CACBZZX4dYjHETCyMFQngBKoS80gkmcAZKKYc0VkE0ufaAg-gZg@mail.gmail.com>
In-Reply-To: <20160504200635.GA22787@sigill.intra.peff.net>

On Wed, May 4, 2016 at 10:06 PM, Jeff King <peff@peff.net> wrote:
> Would:
>
>   open(my $files, '-|', qw(git ls-files));
>   while (<$files>) {
>     chomp;
>     ...
>   }
>
> make sense? Or a simpler but non-streaming spelling:
>
>   my @files = map { chomp; $_ } `git ls-files`;

As a minor sidenote you can equivalently write that as:

    chomp(my @files = `git ls-files`);

I.e. chomp itself when given a list will chomp each item of the list.
So no need for a map.