[Bast-commits] r4401 - trunk/Devel-REPL/lib/Devel/REPL/Plugin/CompletionDriver

[Sartak at dev.catalyst.perl.org]

Author: Sartak
Date: 2008-05-25 18:54:20 +0100 (Sun, 25 May 2008)
New Revision: 4401

Modified:
   trunk/Devel-REPL/lib/Devel/REPL/Plugin/CompletionDriver/INC.pm
Log:
Comment on what each piece of the INC driver is doing


Modified: trunk/Devel-REPL/lib/Devel/REPL/Plugin/CompletionDriver/INC.pm
===================================================================
--- trunk/Devel-REPL/lib/Devel/REPL/Plugin/CompletionDriver/INC.pm	2008-05-25 17:49:05 UTC (rev 4400)
+++ trunk/Devel-REPL/lib/Devel/REPL/Plugin/CompletionDriver/INC.pm	2008-05-25 17:54:20 UTC (rev 4401)
@@ -57,6 +57,9 @@
 
   my @found;
 
+  # most VCSes don't litter every single fucking directory with garbage. if you
+  # know of any other, just stick them in here. noone wants to complete
+  # Devel::REPL::Plugin::.svn
   my %ignored =
   (
       '.'    => 1,
@@ -64,6 +67,7 @@
       '.svn' => 1,
   );
 
+  # this will take a directory and add to @found all of the possible matches
   my $add_recursively;
   $add_recursively = sub {
     my ($path, $iteration, @more) = @_;
@@ -90,9 +94,13 @@
     }
   };
 
+  # look through all of 
   INC: for (@INC)
   {
     my $path = $_;
+
+    # match all of the fragments they have, so "use Moose::Meta::At<tab>"
+    # will only begin looking in ../Moose/Meta/
     for my $subdir (@directories)
     {
       $path = File::Spec->catdir($path, $subdir);