Mauro Otonelli mauro-oto

## header_hierarchy_problem.rb
# The goal of this problem is to extract headers from a block of text,
# and arrange them hierarchically.
#
# See the specs for more detail on the output

HEADER_HTML = /\<(h[\d])\>([^<>]+)\<\/h[\d]\>/
HEADER_LEVEL_AND_CONTENT = /h(?<level>[\d])(?<content>.*)/

def header_hierarchy(html)
  html.scan(HEADER_HTML).map(&:join).map do |node|
	# The goal of this problem is to extract headers from a block of text,
	# and arrange them hierarchically.
	#
	# See the specs for more detail on the output

	HEADER_HTML = /\<(h[\d])\>([^<>]+)\<\/h[\d]\>/
	HEADER_LEVEL_AND_CONTENT = /h(?<level>[\d])(?<content>.*)/

	def header_hierarchy(html)
	html.scan(HEADER_HTML).map(&:join).map do \|node\|