The return value, if any

Property definitions

	# The return value, if any
	var n_expr: nullable AExpr = null is writable

src/parser/parser_nodes.nit:1894,2--1895,46

	redef fun n_expr=(node)
	do
		_n_expr = node
		node.parent = self
	end

src/parser/parser_prod.nit:2811,2--2815,4