From cd532bfac8127d5526c5d30f5e1d55ff6ff09b1d Mon Sep 17 00:00:00 2001
From: makoto kuwata <kwa@kuwata-lab.com>
Date: Mon, 21 Mar 2011 20:46:43 +0900
Subject: [change] rename ':bufname' option to ':bufvar'

---
 lib/erubis/engine/eruby.rb | 12 ++++++------
 lib/erubis/enhancer.rb     | 22 +++++++++++-----------
 test/test-engines.rb       |  2 +-
 3 files changed, 18 insertions(+), 18 deletions(-)

diff --git a/lib/erubis/engine/eruby.rb b/lib/erubis/engine/eruby.rb
index 63828be..64eeb76 100644
--- a/lib/erubis/engine/eruby.rb
+++ b/lib/erubis/engine/eruby.rb
@@ -21,7 +21,7 @@ module Erubis
     def init_generator(properties={})
       super
       @escapefunc ||= "Erubis::XmlHelper.escape_xml"
-      @bufname    = properties[:bufname] || "_buf"
+      @bufvar     = properties[:bufvar] || "_buf"
     end
 
     def self.supported_properties()  # :nodoc:
@@ -38,12 +38,12 @@ module Erubis
 
     #--
     #def add_preamble(src)
-    #  src << "#{@bufname} = [];"
+    #  src << "#{@bufvar} = [];"
     #end
     #++
 
     def add_text(src, text)
-      src << " #{@bufname} << '" << escape_text(text) << "';" unless text.empty?
+      src << " #{@bufvar} << '" << escape_text(text) << "';" unless text.empty?
     end
 
     def add_stmt(src, code)
@@ -53,11 +53,11 @@ module Erubis
     end
 
     def add_expr_literal(src, code)
-      src << " #{@bufname} << (" << code << ').to_s;'
+      src << " #{@bufvar} << (" << code << ').to_s;'
     end
 
     def add_expr_escaped(src, code)
-      src << " #{@bufname} << " << escaped_expr(code) << ';'
+      src << " #{@bufvar} << " << escaped_expr(code) << ';'
     end
 
     def add_expr_debug(src, code)
@@ -68,7 +68,7 @@ module Erubis
 
     #--
     #def add_postamble(src)
-    #  src << "\n#{@bufname}.join\n"
+    #  src << "\n#{@bufvar}.join\n"
     #end
     #++
 
diff --git a/lib/erubis/enhancer.rb b/lib/erubis/enhancer.rb
index 88a1cac..90d94a5 100644
--- a/lib/erubis/enhancer.rb
+++ b/lib/erubis/enhancer.rb
@@ -67,7 +67,7 @@ module Erubis
     end
 
     def add_preamble(src)
-      src << "#{@bufname} = $stdout;"
+      src << "#{@bufvar} = $stdout;"
     end
 
     def add_postamble(src)
@@ -162,12 +162,12 @@ module Erubis
     end
 
     def add_preamble(src)
-      src << "#{@bufname} = [];"
+      src << "#{@bufvar} = [];"
     end
 
     def add_postamble(src)
       src << "\n" unless src[-1] == ?\n
-      src << "#{@bufname}\n"
+      src << "#{@bufvar}\n"
     end
 
   end
@@ -208,12 +208,12 @@ module Erubis
     end
 
     def add_preamble(src)
-      src << "#{@bufname} = '';"
+      src << "#{@bufvar} = '';"
     end
 
     def add_postamble(src)
       src << "\n" unless src[-1] == ?\n
-      src << "#{@bufname}.to_s\n"
+      src << "#{@bufvar}.to_s\n"
     end
 
   end
@@ -231,12 +231,12 @@ module Erubis
     end
 
     def add_preamble(src)
-      src << "#{@bufname} = StringIO.new;"
+      src << "#{@bufvar} = StringIO.new;"
     end
 
     def add_postamble(src)
       src << "\n" unless src[-1] == ?\n
-      src << "#{@bufname}.string\n"
+      src << "#{@bufvar}.string\n"
     end
 
   end
@@ -254,12 +254,12 @@ module Erubis
     end
 
     def add_preamble(src)
-      src << "_erbout = #{@bufname} = '';"
+      src << "_erbout = #{@bufvar} = '';"
     end
 
     def add_postamble(src)
       src << "\n" unless src[-1] == ?\n
-      src << "#{@bufname}.to_s\n"
+      src << "#{@bufvar}.to_s\n"
     end
 
   end
@@ -698,9 +698,9 @@ module Erubis
       #src << " _buf << %Q`" << text << "`;"
       if text[-1] == ?\n
         text[-1] = "\\n"
-        src << " #{@bufname} << %Q`#{text}`\n"
+        src << " #{@bufvar} << %Q`#{text}`\n"
       else
-        src << " #{@bufname} << %Q`#{text}`;"
+        src << " #{@bufvar} << %Q`#{text}`;"
       end
     end
 
diff --git a/test/test-engines.rb b/test/test-engines.rb
index b93f880..98b763a 100644
--- a/test/test-engines.rb
+++ b/test/test-engines.rb
@@ -70,7 +70,7 @@ __END__
 - name:  ruby2_options
   lang:  ruby
   class: Eruby
-  options: { :bufname: '@_out_buf' }
+  options: { :bufvar: '@_out_buf' }
   input: |
       <table>
         <% for item in @items %>
-- 
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