lib/markdown/heading.rb in tbpgr_utils-0.0.116 vs lib/markdown/heading.rb in tbpgr_utils-0.0.117

@@ -1,32 +1,32 @@
-# encoding: utf-8
-
-class MarkdownString
-  class << self
-    # Return markdown heading level1-6 from text
-    #
-    # === Example
-    #
-    #   MarkdownString.heading1("title") # => "# title"
-    #   MarkdownString.heading2("title") # => "## title"
-    #   MarkdownString.heading3("title") # => "### title"
-    #   MarkdownString.heading4("title") # => "#### title"
-    #   MarkdownString.heading5("title") # => "##### title"
-    #   MarkdownString.heading6("title") # => "###### title"
-    #   MarkdownString.heading1("") # => "# "
-    #   MarkdownString.heading1(nil) # => "# "
-    #   MarkdownString.heading1(12345) # => "# 12345"
-    #
-    [*1..6].each do |i|
-      define_method "heading#{i.to_s}".to_sym do |text|
-        heading(text, i)
-      end
-    end
-  end
-
-  private
-    def self.heading(text, level)
-      return '#' * level + ' ' if text.nil?
-      return '#' * level + ' ' if text.respond_to?(:empty) && text.empty?
-      '#' * level + " #{text.to_s}"
-    end
-end
+# encoding: utf-8
+
+class MarkdownString
+  class << self
+    # Return markdown heading level1-6 from text
+    #
+    # === Example
+    #
+    #   MarkdownString.heading1("title") # => "# title"
+    #   MarkdownString.heading2("title") # => "## title"
+    #   MarkdownString.heading3("title") # => "### title"
+    #   MarkdownString.heading4("title") # => "#### title"
+    #   MarkdownString.heading5("title") # => "##### title"
+    #   MarkdownString.heading6("title") # => "###### title"
+    #   MarkdownString.heading1("") # => "# "
+    #   MarkdownString.heading1(nil) # => "# "
+    #   MarkdownString.heading1(12345) # => "# 12345"
+    #
+    [*1..6].each do |i|
+      define_method "heading#{i}".to_sym do |text|
+        heading(text, i)
+      end
+    end
+  end
+
+  private
+  def self.heading(text, level)
+    return '#' * level + ' ' if text.nil?
+    return '#' * level + ' ' if text.respond_to?(:empty) && text.empty?
+    '#' * level + " #{text}"
+  end
+end