squid.rb in squid-1.0.0.beta3

- old
+ new

@@ -5,11 +5,11 @@
   # Provides the `chart` method to use in Prawn::Document
   # @see http://prawnpdf.org/api-docs/2.0/Prawn/Document.html
   module Interface
     # Plots a graph the current document.
     #
-    # @param [Hash<#to_s, [Hash<#to_s, Numeric>]>] data the series to plot in 
+    # @param [Hash<#to_s, [Hash<#to_s, Numeric>]>] data the series to plot in
     #   the graph. Each key is the name of the series, and each value contains
     #   the values for the series. Values are also a hash, where each key is
     #   a category, and each value the numerical value for that category.
     # @param [Hash] settings the option to customize the graph.
     # @option settings [Boolean] :baseline (true) whether to plot the baseline.
@@ -19,11 +19,11 @@
     # @option settings [Integer] :every (1) how often to plot the categories.
     # @option settings [Symbol] :format (:integer) the format of axis values.
     # @option settings [Numeric] :height (250) the full height of the graph.
     # @option settings [Boolean] :labels (false) whether to plot value labels.
     # @option settings [<Boolean, Hash>] :legend (true) whether to plot the
-    #   legend. If a Hash is provided, the `:offset` option can be set to
-    #   specify the offset between the legend and the right margin.
+    #   legend. If a Hash is provided, the `:right` and `:bottom` options can be
+    #   set to specify the right and bottom margin of the legend.
     # @option settings [Numeric] :line_width (3) the line width for line graphs.
     # @option settings [Numeric] :steps (4) the number of gridlines.
     # @option settings [Boolean] :ticks (true) whether to plot the ticks.
     # @option settings [Symbol] :type (:column) the type of graph.
     def chart(data =  {}, settings = {})