roc/test/snapshots/unary_minus_lambda_parameter.md

META

description=Unary minus operation on lambda parameter
type=expr

SOURCE

(|x| -x)(5)

EXPECTED

NIL

PROBLEMS

NIL

TOKENS

OpenRound,OpBar,LowerIdent,OpBar,OpUnaryMinus,LowerIdent,CloseRound,NoSpaceOpenRound,Int,CloseRound,
EndOfFile,

PARSE

(e-apply
	(e-tuple
		(e-lambda
			(args
				(p-ident (raw "x")))
			(unary "-"
				(e-ident (raw "x")))))
	(e-int (raw "5")))

FORMATTED

NO CHANGE

CANONICALIZE

(e-call
	(e-lambda
		(args
			(p-assign (ident "x")))
		(e-unary-minus
			(e-lookup-local
				(p-assign (ident "x")))))
	(e-num (value "5")))

TYPES

(expr (type "_a"))