# This file is part of NIT ( http://www.nitlanguage.org ).
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# Documentation reading.
module doxml::doc

import listener

# Processes documentation.
class DocListener
	super TextListener

	var doc: JsonArray = new JsonArray is writable

	redef fun end_listening do
		super
		doc.add(to_s)
	end
end


Trim whitespace and empty descriptions.
# This file is part of NIT ( http://www.nitlanguage.org ).
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# Documentation reading.
module doxml::doc

import listener

# Processes documentation.
class DocListener
	super TextListener

	var doc: JsonArray = new JsonArray is writable

	redef fun end_listening do
		super
		var line = to_s.trim
		if not line.is_empty then doc.add(line)
	end
end