lib/glimmer/dsl/xml/node_parent_expression.rb
# Copyright (c) 2020-2023 - Andy Maleh
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
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# without limitation the rights to use, copy, modify, merge, publish,
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# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
#
# The above copyright notice and this permission notice shall be
# included in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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require 'glimmer'
require 'glimmer/dsl/parent_expression'
require 'glimmer/xml/node'
module Glimmer
module DSL
module XML
module NodeParentExpression
include ParentExpression
include Glimmer
def add_content(parent, keyword, *args, &block)
return_value = block.call(parent)
if !return_value.is_a?(Glimmer::XML::Node) and !parent.children.include?(return_value)
text = return_value.to_s
first_match = text.match(/[#][^{]+[{][^}]+[}]/)
match = first_match
while (match)
instance_eval(parent.text_command(match.pre_match))
tag_text = match.to_s
instance_eval(parent.rubyize(tag_text))
text = tag_text
post_match = match.post_match
match = text.match(/[#]\w+[{]\w+[}]/)
end
instance_eval(parent.text_command(post_match)) if post_match
parent.children << return_value unless first_match
end
end
end
end
end
end