Property definitions

nitc $ ALoopExpr :: defaultinit
# A `loop` statement
class ALoopExpr
	super AExpr
	super ALabelable

	# The `loop` keyword
	var n_kwloop: TKwloop is writable, noinit

	# The body of the loop
	var n_block: nullable AExpr = null is writable
end
src/parser/parser_nodes.nit:2021,1--2031,3