finally ( try cleanup-always -- )

Vocabulary

continuations

Inputs

try	a quotation with stack effect ( ..a -- ..a )
cleanup-always	a quotation with stack effect ( ..a -- ..b )

Outputs

None

Word description

Same as cleanup, but with empty cleanup-error quotation. Useful when some cleanup code needs to be run after the try quotation whether an error was thrown or not, but when nothing specific needs to be done about any errors.

See also

cleanup, recover

Definition

IN: continuations

: finally ( try cleanup-always -- ) [ ] cleanup ; inline