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# frozen_string_literal: true
require 'erb'
module Arbre
module HTML
class TextNode < Element
builder_method :text_node
# Builds a text node from a string
def self.from_string(string)
node = new
node.build(string)
node
end
def add_child(*args)
raise "TextNodes do not have children"
end
def build(string)
@content = string
end
def class_list
[]
end
def tag_name
nil
end
def to_s
ERB::Util.html_escape(@content.to_s)
end
end
end
end
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