module RSS::XMLStyleSheetMixin
Attributes
xml_stylesheets[RW]
Public Class Methods
new(*args)
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Calls superclass method
# File rss-0.3.1/lib/rss/xml-stylesheet.rb, line 9 def initialize(*args) super @xml_stylesheets = [] end
Private Instance Methods
xml_stylesheet_pi()
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# File rss-0.3.1/lib/rss/xml-stylesheet.rb, line 15 def xml_stylesheet_pi xsss = @xml_stylesheets.collect do |xss| pi = xss.to_s pi = nil if /\A\s*\z/ =~ pi pi end.compact xsss.push("") unless xsss.empty? xsss.join("\n") end