lib/ting/tones.rb in ting-0.3.0 vs lib/ting/tones.rb in ting-0.9.0

@@ -1,65 +1,65 @@
-module Ting
-  #
-  # Base class for Tone classes
-  #
-  class Tone
-    VALID_TONES  = 1..5
-    MAX_TONE = NEUTRAL_TONE = 5
-
-    class <<self
-      # Add a tone to a syllable
-      def add_tone(s,t)
-        s
-      end
-
-      # Determine the tone of a syllable
-      def peek_tone(s)
-        NEUTRAL_TONE
-      end
-
-      # Remove the tone from a syllable
-      def pop_tone(s)
-        [NEUTRAL_TONE, s]
-      end
-
-    private
-      # Make sure the tone number is in the valid range.
-      # Neutral tone is always represented as NEUTRAL_TONE (5), and not 0.
-      def normalize(t)
-        if VALID_TONES === t
-          t
-        else
-          t %= MAX_TONE
-          t = NEUTRAL_TONE if t == 0
-        end
-      end
-
-    end
-  end
-end
-
-# Tone marks as a separate glyph, e.g. for Bopomofo
-require "ting/tones/marks"
-
-# Tone numbers added after the syllable
-require "ting/tones/numbers"
-
-# Tone accents, for Hanyu pinyin
-require "ting/tones/accents"
-
-# Superscript numerals, for Wade-Giles
-require "ting/tones/supernum"
-
-# IPA tone symbols
-require "ting/tones/ipa"
-
-# No tones
-require "ting/tones/no_tones"
-
-module Ting
-  module Tones
-    All = [Numbers, Marks, Accents, NoTones]
-    VALID_TONES  = 1..5
-    MAX_TONE = NEUTRAL_TONE = 5
-  end
-end
+module Ting
+  #
+  # Base class for Tone classes
+  #
+  class Tone
+    VALID_TONES  = 1..5
+    MAX_TONE = NEUTRAL_TONE = 5
+
+    class << self
+      # Add a tone to a syllable
+      def add_tone(s,t)
+        s
+      end
+
+      # Determine the tone of a syllable
+      def peek_tone(s)
+        NEUTRAL_TONE
+      end
+
+      # Remove the tone from a syllable
+      def pop_tone(s)
+        [NEUTRAL_TONE, s]
+      end
+
+    private
+      # Make sure the tone number is in the valid range.
+      # Neutral tone is always represented as NEUTRAL_TONE (5), and not 0.
+      def normalize(t)
+        if VALID_TONES === t
+          t
+        else
+          t %= MAX_TONE
+          t = NEUTRAL_TONE if t == 0
+        end
+      end
+
+    end
+  end
+end
+
+# Tone marks as a separate glyph, e.g. for Bopomofo
+require "ting/tones/marks"
+
+# Tone numbers added after the syllable
+require "ting/tones/numbers"
+
+# Tone accents, for Hanyu pinyin
+require "ting/tones/accents"
+
+# Superscript numerals, for Wade-Giles
+require "ting/tones/supernum"
+
+# IPA tone symbols
+require "ting/tones/ipa"
+
+# No tones
+require "ting/tones/no_tones"
+
+module Ting
+  module Tones
+    All = [Numbers, Marks, Accents, NoTones]
+    VALID_TONES  = 1..5
+    MAX_TONE = NEUTRAL_TONE = 5
+  end
+end