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Versions: 26
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Contents
module DraftjsHtml
NokogiriNode = Struct.new(:node) do
def to_nokogiri(_document)
node
end
def wrap(tagname, attrs = {})
Node.new(tagname, attrs, self)
end
def to_s
node.to_s
end
end
StringNode = Struct.new(:raw) do
def to_nokogiri(document)
lines = raw.lines
text_nodes = lines.flat_map.with_index do |text, i|
nodes = [Nokogiri::XML::Text.new(text.chomp, document)]
nodes << Nokogiri::XML::Node.new('br', document) if text.end_with?("\n")
nodes
end
Nokogiri::XML::NodeSet.new(document, text_nodes)
end
def wrap(tagname, attrs = {})
Node.new(tagname, attrs, self)
end
def to_s
raw.to_s
end
end
Node = Struct.new(:element_name, :attributes, :content) do
def self.of(thing)
case thing
when Nokogiri::XML::Node then NokogiriNode.new(thing)
when self.class then thing
when String then StringNode.new(thing)
else thing
end
end
def to_nokogiri(document)
Nokogiri::XML::Node.new(element_name, document).tap do |node|
node << content.to_nokogiri(document) if content
(attributes || {}).each { |k, v| node[k] = v }
end
end
def wrap(tagname, attrs = {})
Node.new(tagname, attrs, self)
end
def to_s
content.to_s
end
end
end
Version data entries
26 entries across 26 versions & 1 rubygems