The opening bracket

Property definitions

	# The opening bracket
	var n_obra: TObra is writable, noinit

src/parser/parser_nodes.nit:2894,2--2895,38

	redef fun n_obra=(node)
	do
		_n_obra = node
		node.parent = self
	end

src/parser/parser_prod.nit:7665,2--7669,4