delete ( elt set -- )
Factor handbook > The language > Collections > Sets > Operations on sets

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Vocabulary
sets

Inputs and outputs
eltan object
seta set


Word description
Destructively removes elt from set. If the element is not present, this does nothing.

Each mutable set type is expected to implement a method on this generic word.

Side effects
Modifies set

Definition

GENERIC: delete ( elt set -- )


Methods