lib/logger.rb in narou-1.6.2 vs lib/logger.rb in narou-1.6.3

@@ -1,128 +1,128 @@
-# -*- coding: utf-8 -*-
-#
-# Copyright 2013 whiteleaf. All rights reserved.
-#
-
-require "singleton"
-require "stringio"
-require_relative "color"
-
-class String
-  def escape
-    TermColor.escape(self)
-  end
-
-  if RUBY_VERSION < "2.0.0"
-    def termcolor
-      TermColor.parse(self.dup.force_encoding(Encoding::ASCII_8BIT))
-    end
-  end
-end
-
-if $disable_color
-  class String
-    def termcolor
-      self.gsub(/<\/?.+?>/, "").gsub("&lt;", "<").gsub("&gt;", ">")
-    end
-  end
-end
-
-module LoggerModule
-  def initialize
-    super
-    @is_silent = false
-  end
-
-  def silent=(enable)
-    @is_silent = !!enable
-  end
-
-  def silent
-    if block_given?
-      if /^(.+?):(\d+)/ =~ caller.first
-        file = $1
-        line = $2.to_i
-        error_msg = "Did you mean: silence\n"
-        str = File.read(file).split("\n")[line-1]
-        error_msg += "in #{file}:#{line}\n"
-        error_msg += str + "\n"
-        error_msg +=  " " * str.index("silent") + "~~~~~~"
-        raise error_msg
-      end
-    end
-    @is_silent
-  end
-
-  def silence(&block)
-    raise "need a block" unless block
-    tmp = self.silent
-    self.silent = true
-    block.call
-    self.silent = tmp
-  end
-
-  def strip_color(str)
-    if $disable_color
-      str
-    else
-      str.gsub(/(?:\e\[\d*[a-zA-Z])+/, "")
-    end
-  end
-
-  def save(path)
-    File.write(path, strip_color(string))
-  end
-
-  def write_console(str, target)
-    unless @is_silent
-      if $disable_color
-        target.write(str)
-      else
-        write_color(str, target)
-      end
-    end
-  end
-end
-
-class Logger < StringIO
-  include Singleton
-  include LoggerModule
-  
-  def self.get
-    instance
-  end
-
-  def write(str)
-    str = str.to_s
-    if str.encoding == Encoding::ASCII_8BIT
-      str.force_encoding(Encoding::UTF_8)
-    end
-    super(str)
-    write_console(str, STDOUT)
-  end
-end
-
-class LoggerError < StringIO
-  include Singleton
-  include LoggerModule
-  
-  def self.get
-    instance
-  end
-
-  def write(str)
-    str = str.to_s
-    if str.encoding == Encoding::ASCII_8BIT
-      str.force_encoding(Encoding::UTF_8)
-    end
-    super(str)
-    write_console(str, STDERR)
-  end
-end
-
-def error(str)
-  warn "<bold><red>[ERROR]</red></bold> #{TermColor.escape(str)}".termcolor
-end
-
-$stdout = Logger.get
-$stderr = LoggerError.get
+# -*- coding: utf-8 -*-
+#
+# Copyright 2013 whiteleaf. All rights reserved.
+#
+
+require "singleton"
+require "stringio"
+require_relative "color"
+
+class String
+  def escape
+    TermColor.escape(self)
+  end
+
+  if RUBY_VERSION < "2.0.0"
+    def termcolor
+      TermColor.parse(self.dup.force_encoding(Encoding::ASCII_8BIT))
+    end
+  end
+end
+
+if $disable_color
+  class String
+    def termcolor
+      self.gsub(/<\/?.+?>/, "").gsub("&lt;", "<").gsub("&gt;", ">")
+    end
+  end
+end
+
+module LoggerModule
+  def initialize
+    super
+    @is_silent = false
+  end
+
+  def silent=(enable)
+    @is_silent = !!enable
+  end
+
+  def silent
+    if block_given?
+      if /^(.+?):(\d+)/ =~ caller.first
+        file = $1
+        line = $2.to_i
+        error_msg = "Did you mean: silence\n"
+        str = File.read(file).split("\n")[line-1]
+        error_msg += "in #{file}:#{line}\n"
+        error_msg += str + "\n"
+        error_msg +=  " " * str.index("silent") + "~~~~~~"
+        raise error_msg
+      end
+    end
+    @is_silent
+  end
+
+  def silence(&block)
+    raise "need a block" unless block
+    tmp = self.silent
+    self.silent = true
+    block.call
+    self.silent = tmp
+  end
+
+  def strip_color(str)
+    if $disable_color
+      str
+    else
+      str.gsub(/(?:\e\[\d*[a-zA-Z])+/, "")
+    end
+  end
+
+  def save(path)
+    File.write(path, strip_color(string))
+  end
+
+  def write_console(str, target)
+    unless @is_silent
+      if $disable_color
+        target.write(str)
+      else
+        write_color(str, target)
+      end
+    end
+  end
+end
+
+class Logger < StringIO
+  include Singleton
+  include LoggerModule
+  
+  def self.get
+    instance
+  end
+
+  def write(str)
+    str = str.to_s
+    if str.encoding == Encoding::ASCII_8BIT
+      str.force_encoding(Encoding::UTF_8)
+    end
+    super(str)
+    write_console(str, STDOUT)
+  end
+end
+
+class LoggerError < StringIO
+  include Singleton
+  include LoggerModule
+  
+  def self.get
+    instance
+  end
+
+  def write(str)
+    str = str.to_s
+    if str.encoding == Encoding::ASCII_8BIT
+      str.force_encoding(Encoding::UTF_8)
+    end
+    super(str)
+    write_console(str, STDERR)
+  end
+end
+
+def error(str)
+  warn "<bold><red>[ERROR]</red></bold> #{TermColor.escape(str)}".termcolor
+end
+
+$stdout = Logger.get
+$stderr = LoggerError.get