invalid-slot-name ( name -- * )

Vocabulary

classes.tuple.parser

Inputs

name

a string

Outputs

None

Word description

Throws an invalid-slot-name error.

Error description

Thrown by TUPLE: and ERROR: if a suspect token appears as a slot name.

Notes

The suspect tokens are chosen so that the following code raises this parse error, instead of silently creating a tuple with garbage slots:

TUPLE: my-mistaken-tuple slot-a slot-b : some-word ( a b c -- ) ... ;

Definition

IN: classes.tuple.parser

ERROR: invalid-slot-name name ;

Methods

USING: classes.tuple.parser kernel summary ;

M: invalid-slot-name summary drop "Invalid slot name" ;