cell.rb in axlsx-2.0.0

- old
+ new

@@ -300,11 +300,11 @@
     # @param [String] str The string index the cell content will be appended to. Defaults to empty string.
     # @return [String] xml text for the cell
     def to_xml_string(r_index, c_index, str = '')
       CellSerializer.to_xml_string r_index, c_index, self, str
     end
-   
+
     def is_formula?
       @type == :string && @value.to_s.start_with?('=')
     end
 
     # This is still not perfect...
@@ -316,13 +316,13 @@
       font_scale = (font_size/10.0).to_f
       ((value.to_s.count(Worksheet.thin_chars) * mdw + 5) / mdw * 256) / 256.0 * font_scale
     end
 
     # returns the absolute or relative string style reference for
-    # this cell. 
+    # this cell.
     # @param [Boolean] absolute -when false a relative reference will be
-    # returned. 
+    # returned.
     # @return [String]
     def reference(absolute=true)
       absolute ? r_abs : r
     end
 
@@ -351,11 +351,11 @@
       @ssti = v
     end
 
     # assigns the owning row for this cell.
     def row=(v) @row=v end
-    
+
     # Determines the cell type based on the cell value.
     # @note This is only used when a cell is created but no :type option is specified, the following rules apply:
     #   1. If the value is an instance of Date, the type is set to :date
     #   2. If the value is an instance of Time, the type is set to :time
     #   3. If the value is an instance of TrueClass or FalseClass, the type is set to :boolean
@@ -373,10 +373,10 @@
         :integer
       elsif v.to_s =~ /\A[-+]?[0-9]*\.?[0-9]+([eE][-+]?[0-9]+)?\Z/ #float
         :float
         # \A(-?(?:[1-9][0-9]*)?[0-9]{4})-(1[0-2]|0[1-9])-(3[0-1]|0[1-9]|[1-2][0-9])
         # T(2[0-3]|[0-1][0-9]):([0-5][0-9]):([0-5][0-9])(\.[0-9]+)?
-        # (Z|[+-](?:2[0-3]|[0-1][0-9]):[0-5][0-9])?\Z 
+        # (Z|[+-](?:2[0-3]|[0-1][0-9]):[0-5][0-9])?\Z
       elsif v.to_s =~/\A(-?(?:[1-9][0-9]*)?[0-9]{4})-(1[0-2]|0[1-9])-(3[0-1]|0[1-9]|[1-2][0-9])T(2[0-3]|[0-1][0-9]):([0-5][0-9]):([0-5][0-9])(\.[0-9]+)?(Z|[+-](?:2[0-3]|[0-1][0-9]):[0-5][0-9])?\Z/
         :iso_8601
       else
         :string
       end