class ChartJS::Opts
Public Class Methods
new()
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# File lib/chart_js/chart/opts.rb, line 5 def initialize @container = Hash.new end
Public Instance Methods
build(&block)
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# File lib/chart_js/chart/opts.rb, line 9 def build(&block) instance_eval(&block) @container end
cutout(value = nil)
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# File lib/chart_js/chart/opts.rb, line 14 def cutout(value = nil) return @container['cutoutPercentage'] if value.nil? @container['cutoutPercentage'] = value end
to_h()
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# File lib/chart_js/chart/opts.rb, line 19 def to_h @container end