class Tigefa::GistTag
Public Instance Methods
render(context)
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# File lib/tigefa/tags/gist.rb, line 10 def render(context) if tag_contents = determine_arguments(@markup.strip) gist_id, filename = tag_contents[0], tag_contents[1] gist_script_tag(gist_id, filename) else "Error parsing gist id" end end
Private Instance Methods
determine_arguments(input)
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# File lib/tigefa/tags/gist.rb, line 21 def determine_arguments(input) matched = if input.include?("/") input.match(/\A([a-zA-Z0-9\/\-_]+) ?(\S*)\Z/) else input.match(/\A(\d+) ?(\S*)\Z/) end [matched[1].strip, matched[2].strip] if matched && matched.length >= 3 end
gist_script_tag(gist_id, filename = nil)
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# File lib/tigefa/tags/gist.rb, line 30 def gist_script_tag(gist_id, filename = nil) if filename.empty? "<script src=\"https://gist.github.com/#{gist_id}.js\"> </script>" else "<script src=\"https://gist.github.com/#{gist_id}.js?file=#{filename}\"> </script>" end end