&rename ( key n -- )
Factor handbook » Developer tools » The inspector

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Vocabulary
inspector

Inputs

key	an object
n	a non-negative integer

Outputs
None

Word description
Changes the key of the nth slot of the current object.

Errors
Throws an error if the object does not support this operation.

Definition

USING: assocs inspector.private mirrors namespaces ;

IN: inspector

: &rename ( key n -- )
    key@ mirror get rename-at &push reinspect ;