bubble_series.rb in caxlsx-3.4.0

- old
+ new

@@ -1,15 +1,12 @@
-# encoding: UTF-8
 module Axlsx
-
   # A BubbleSeries defines the x/y position and bubble size of data in the chart
   # @note The recommended way to manage series is to use Chart#add_series
   # @see Worksheet#add_chart
   # @see Chart#add_series
   # @see examples/example.rb
   class BubbleSeries < Series
-
     # The x data for this series.
     # @return [AxDataSource]
     attr_reader :xData
 
     # The y data for this series.
@@ -24,15 +21,15 @@
     # Red, green, and blue is expressed as sequence of hex digits, RRGGBB. A perceptual gamma of 2.2 is used.
     # @return [String]
     attr_reader :color
 
     # Creates a new BubbleSeries
-    def initialize(chart, options={})
+    def initialize(chart, options = {})
       @xData, @yData, @bubbleSize = nil
       super(chart, options)
       @xData = AxDataSource.new(:tag_name => :xVal, :data => options[:xData]) unless options[:xData].nil?
-      @yData = NumDataSource.new({:tag_name => :yVal, :data => options[:yData]}) unless options[:yData].nil?
-      @bubbleSize = NumDataSource.new({:tag_name => :bubbleSize, :data => options[:bubbleSize]}) unless options[:bubbleSize].nil?
+      @yData = NumDataSource.new({ :tag_name => :yVal, :data => options[:yData] }) unless options[:yData].nil?
+      @bubbleSize = NumDataSource.new({ :tag_name => :bubbleSize, :data => options[:bubbleSize] }) unless options[:bubbleSize].nil?
     end
 
     # @see color
     def color=(v)
       @color = v