Rubocop modification

.rubocop.yml

@@ -52,6 +52,9 @@ Metrics/ClassLength:
 Style/ParallelAssignment:
   Enabled: false
 
+Style/CommentedKeyword:
+  Enabled: false
+
 Style/DoubleNegation:
   Enabled: false
 

lib/rubyplot.rb

@@ -17,7 +17,7 @@
 module Rubyplot
   def self.backend
     b = ENV['RUBYPLOT_BACKEND']
-    return b.to_sym if %w[magick ].include?(b)
+    return b.to_sym if %w[magick].include?(b)
 
     :magick
   end

lib/rubyplot/artist/axes.rb

@@ -275,9 +275,7 @@ def configure_title
         @texts << Rubyplot::Artist::Text.new(
           @title, self, abs_x: abs_x + width / 2, abs_y: abs_y + @title_margin,
           font: @font, color: @font_color,
-          pointsize: @title_font_size, internal_label: 'axes title.'
-
-        )
+          pointsize: @title_font_size, internal_label: 'axes title.')
       end
 
       def calculate_xy_axes_origin
@@ -348,9 +346,6 @@ def set_yrange
         @y_axis.min_val = @y_range[0]
         @y_axis.max_val = @y_range[1]
       end
-    end
-    # class Axes
-  end
-  # moudle Artist
-end
-# module Rubyplot
+    end # class Axes
+  end # moudle Artist
+end # module Rubyplot

lib/rubyplot/artist/axis/base.rb

@@ -23,18 +23,13 @@ def initialize axes
           @lines = []
         end
 
-
         def draw
           configure_title
           @lines.each(&:draw)
           @texts.each(&:draw)
         end
 
-      end
-      # class Base
-    end
-    # class Axis
-  end
-  # class Artist
-end
-# module Rubyplot
+      end # class Base
+    end # class Axis
+  end # class Artist
+end # module Rubyplot

lib/rubyplot/artist/axis/x_axis.rb

@@ -11,7 +11,7 @@ def initialize axes
         @length = (@abs_x2 - @abs_x1).abs
         configure_axis_line
       end
-      
+
       private
 
       def configure_axis_line
@@ -30,9 +30,6 @@ def configure_title
           abs_x: @axes.origin[0] + (@abs_x2 - @abs_x1)/2
         )
       end
-    end
-    # class XAxis
-  end
-  # class Artist
-end
-# module Rubyplot
+    end # class XAxis
+  end # class Artist
+end # module Rubyplot

lib/rubyplot/artist/axis/y_axis.rb

@@ -35,9 +35,6 @@ def configure_title
           pointsize: @axes.marker_font_size
         )
       end
-    end
-    # class YAxis
-  end
-  # class Artist
-end
-# module Rubyplot
+    end # class YAxis
+  end # class Artist
+end # module Rubyplot

lib/rubyplot/artist/base.rb

@@ -12,9 +12,6 @@ def initialize(backend, abs_x, abs_y)
         @abs_x = abs_x
         @abs_y = abs_y
       end
-    end
-    # class Base
-  end
-  # module Artist
-end
-# module Rubyplot
+    end # class Base
+  end # module Artist
+end # module Rubyplot

lib/rubyplot/artist/circle.rb

@@ -23,9 +23,6 @@ def draw
           color: Rubyplot::Color::COLOR_INDEX[@color]
         )
       end
-    end
-    # class Circle
-  end
-  # module Artist
-end
-# module Rubyplot
+    end # class Circle
+  end # module Artist
+end # module Rubyplot

lib/rubyplot/artist/figure.rb

@@ -84,9 +84,6 @@ def setup_default_theme
         @marker_color = @theme_options[:marker_color]
         @font_color = @theme_options[:font_color] || @marker_color
       end
-    end
-    # class Figure
-  end
-  # module Artist
-end
-# module Rubyplot
+    end # class Figure
+  end # module Artist
+end # module Rubyplot

lib/rubyplot/artist/legend.rb

@@ -54,9 +54,6 @@ def configure_legend_text
           pointsize: @font_size
         )
       end
-    end
-    # class Legend
-  end
-  # class Artist
-end
-# module Rubyplot
+    end # class Legend
+  end # class Artist
+end # module Rubyplot

lib/rubyplot/artist/legend_box.rb

@@ -84,9 +84,6 @@ def configure_legends
           )
         end
       end
-    end
-    # class LegendBox
-  end
-  # module Artist
-end
-# module Rubyplot
+    end # class LegendBox
+  end # module Artist
+end # module Rubyplot

lib/rubyplot/artist/line2d.rb

@@ -20,9 +20,6 @@ def draw
         @backend.draw_line(x1: @abs_x1, y1: @abs_y1, x2: @abs_x2, y2: @abs_y2,
                            stroke_width: @stroke_width)
       end
-    end
-    # class Line2D
-  end
-  # class Artist
-end
-# module Rubyplot
+    end # class Line2D
+  end # class Artist
+end # module Rubyplot

lib/rubyplot/artist/plot/area.rb

@@ -3,7 +3,7 @@ module Artist
     module Plot
       class Area < Artist::Plot::Base
         attr_accessor :sorted_data
-        
+
         def initialize(*)
           super
           @sorted_data = true
@@ -32,11 +32,7 @@ def draw
             fill_opacity: 0.3
           ).draw
         end
-      end
-      # class Area
-    end
-    # module Plot
-  end
-  # module Artist
-end
-# module Rubyplot
+      end # class Area
+    end # module Plot
+  end # module Artist
+end # module Rubyplot

lib/rubyplot/artist/plot/bar.rb

@@ -63,11 +63,7 @@ def setup_bar_rectangles
             )
           end
         end
-      end
-      # class Bar
-    end
-    # module Plot
-  end
-  # module Artist
-end
-# module Rubyplot
+      end # class Bar
+    end # module Plot
+  end # module Artist
+end # module Rubyplot

lib/rubyplot/artist/plot/bar_type.rb

@@ -25,11 +25,7 @@ def draw
 
         protected
 
-      end
-      # class BarType
-    end
-    # module Plot
-  end
-  # module Artist
-end
-# module Rubyplot
+      end # class BarType
+    end # module Plot
+  end # module Artist
+end # module Rubyplot

lib/rubyplot/artist/plot/base.rb

@@ -62,11 +62,7 @@ def normalize
             end
           end
         end
-      end
-      # class Base
-    end
-    # module Plot
-  end
-  # module Artist
-end
-# module Rubyplot
+      end # class Base
+    end # module Plot
+  end # module Artist
+end # module Rubyplot

lib/rubyplot/artist/plot/bubble.rb

@@ -35,11 +35,7 @@ def draw
           end
           @bubbles.each(&:draw)
         end
-      end
-      # class Bubble
-    end
-    # module Plot
-  end
-  # module Artist
-end
-# module Rubyplot
+      end # class Bubble
+    end # module Plot
+  end # module Artist
+end # module Rubyplot

lib/rubyplot/artist/plot/line.rb

@@ -55,11 +55,7 @@ def draw_lines
             prev_y = new_y
           end
         end
-      end
-      # class Line
-    end
-    # module Plot
-  end
-  # module Artist
-end
-# module Rubyplot
+      end # class Line
+    end # module Plot
+  end # module Artist
+end # module Rubyplot

lib/rubyplot/artist/plot/multi_bars.rb

@@ -69,11 +69,7 @@ def set_bar_dims bar_plot, index
             bar_plot.abs_y_left[i] = @axes.origin[1] - @axes.x_axis.stroke_width
           end
         end
-      end
-      # class MultiBars
-    end
-    # module Plot
-  end
-  # module Artist
-end
-# module Rubyplot
+      end # class MultiBars
+    end # module Plot
+  end # module Artist
+end # module Rubyplot

lib/rubyplot/artist/plot/multi_stacked_bar.rb

@@ -72,11 +72,7 @@ def set_bar_dims bar, plot_index
             bar.abs_y_left[i] = (@axes.abs_y + @axes.y_axis.length) - pedestal_height
           end
         end
-      end
-      # class StackedBar
-    end
-    # module Plot
-  end
-  # module Artist
-end
-# module Rubyplot
+      end # class StackedBar
+    end # module Plot
+  end # module Artist
+end # module Rubyplot

lib/rubyplot/artist/plot/scatter.rb

@@ -23,11 +23,7 @@ def draw
             ).draw
           end
         end
-      end
-      # class Scatter
-    end
-    # module Plot
-  end
-  # module Artist
-end
-# module Rubyplot
+      end # class Scatter
+    end # module Plot
+  end # module Artist
+end # module Rubyplot

lib/rubyplot/artist/plot/stacked_bar.rb

@@ -63,11 +63,7 @@ def setup_bar_rectangles
             )
           end
         end
-      end
-      # class StackedBar
-    end
-    # module Plot
-  end
-  # module Artist
-end
-# module Rubyplot
+      end # class StackedBar
+    end # module Plot
+  end # module Artist
+end # module Rubyplot

lib/rubyplot/artist/polygon.rb

@@ -17,9 +17,6 @@ def draw
           fill_opacity: @fill_opacity
         )
       end
-    end
-    # class Polygon
-  end
-  # module Artist
-end
-# module Rubyplot
+    end # class Polygon
+  end # module Artist
+end # module Rubyplot

lib/rubyplot/artist/rectangle.rb

@@ -34,9 +34,6 @@ def draw
           fill_color: @fill_color
         )
       end
-    end
-    # class Rectangle
-  end
-  # class Artist
-end
-# moduel Rubyplot
+    end # class Rectangle
+  end # class Artist
+end # module Rubyplot

lib/rubyplot/artist/text.rb

@@ -47,9 +47,6 @@ def draw
           rotation: @rotation
         )
       end
-    end
-    # class Text
-  end
-  # class Artist
-end
-# module Rubyplot
+    end # class Text
+  end # class Artist
+end # module Rubyplot