class AmCharts::ExportSettings::Menu
Public Class Methods
new(*)
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Calls superclass method
AmCharts::UsesSettings::new
# File lib/amcharts/export_settings.rb, line 8 def initialize(*) super if defined? Rails @settings.icon ||= ActionController::Base.helpers.asset_path('amcharts/export.png') end end
Public Instance Methods
formats()
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# File lib/amcharts/export_settings.rb, line 16 def formats formats = [] formats << @settings[:format].to_s.downcase.to_sym if @settings[:format] if @settings[:items] @settings[:items].each do |i| formats << i[:format].to_s.downcase.to_sym if i[:format] end end formats end