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|
# frozen_string_literal: true
# = Nokogiri
#
# Nokogiri template implementation.
#
# === See also
#
# * http://nokogiri.org/
#
# === Related module
#
# * Tilt::NokogiriTemplate
require_relative 'template'
require 'nokogiri'
module Tilt
class NokogiriTemplate < Template
DOCUMENT_HEADER = /\A<\?xml version=\"1\.0\"\?>\n?/
self.default_mime_type = 'text/xml'
def evaluate(scope, locals)
if @data.respond_to?(:to_str)
if block_given?
super(scope, locals){yield.sub(DOCUMENT_HEADER, "")}
else
super
end
else
::Nokogiri::XML::Builder.new(&@data).to_xml
end
end
def precompiled_preamble(locals)
return super if locals.include? :xml
"xml = ::Nokogiri::XML::Builder.new { |xml| }\n#{super}"
end
def precompiled_postamble(locals)
"xml.to_xml"
end
def precompiled_template(locals)
@data.to_str
end
end
end
|
