Contents

module EasyAsPie
  module ViewHelper

    # <div class="chart" data-percent="73">73%</div>
    def easy_as_pie percent, label = nil
      raise ArgumentError, "Must take a percent argument" unless percent
      pie_options = {:"data-percent" => percent}
      label ||= "#{percent}%"
      content_tag :div, label, pie_options
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
easy_as_pie-0.1.0	lib/easy_as_pie/view_helper.rb