Property definitions

nitc $ AParExprs :: defaultinit
# A list of expressions enclosed in parentheses
class AParExprs
	super AExprs

	# The opening parenthesis
	var n_opar: TOpar is writable, noinit

	# The closing parenthesis
	var n_cpar: TCpar is writable, noinit
end
src/parser/parser_nodes.nit:2879,1--2888,3