From 738858983a7fc673b24514a224acb82cfecc1e81 Mon Sep 17 00:00:00 2001
From: Marc Weber <marco-oweber@gmx.de>
Date: Fri, 26 Jun 2009 16:52:52 +0000
Subject: ctags wrapper: find ruby classes (eg class Gem::Dependency)

svn path=/nixpkgs/trunk/; revision=16058
---
 pkgs/development/tools/misc/ctags/wrapped.nix | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'pkgs/development/tools/misc/ctags/wrapped.nix')

diff --git a/pkgs/development/tools/misc/ctags/wrapped.nix b/pkgs/development/tools/misc/ctags/wrapped.nix
index aac995c276d..ff959d94141 100644
--- a/pkgs/development/tools/misc/ctags/wrapped.nix
+++ b/pkgs/development/tools/misc/ctags/wrapped.nix
@@ -16,7 +16,7 @@
   exec ${pkgs.ctags}/bin/ctags ${lib.concatStringsSep " " (map lib.escapeShellArg args)} "$@"
   '') {
     args = let x = pkgs.ctagsWrapped; in lib.concatLists [
-      x.defaultArgs x.phpLang x.jsLang x.nixLang x.asLang
+      x.defaultArgs x.phpLang x.jsLang x.nixLang x.asLang x.rubyLang
     ];
     name = "${ctags.name}-wrapped";
   };
@@ -66,4 +66,9 @@
     "--langmap=NIX:.nix"
     "--regex-NIX=/\([^ \\t*]*\)[ \\t]*=/\\1/f/"
   ];
+
+  rubyLang = [
+    "--langmap=RUBY:.rb"
+    "--regex-RUBY=/class ([^ ]*)/\\1/c/"
+  ];
 }
-- 
cgit 1.4.1