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# Copyright (C) 2014-2019 Kouhei Sutou <kou@cozmixng.org>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
module Helper
module Parser
private
def parse(parser_class, text)
canvas = []
def canvas.logger
Rabbit::Logger.default
end
source = Rabbit::Source::Memory.new("UTF-8", nil)
source.source = text
parser = parser_class.new(canvas, source)
parser.parse
canvas
end
def inspect_canvas(canvas)
canvas.collect do |page|
inspect_element(page)
end
end
def inspect_element(element)
name = element.class.name.split(/::/).last
if element.respond_to?(:elements)
children = element.elements.collect {|child| inspect_element(child)}
else
children = [element.text]
end
[name, *children]
end
end
end
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