call-effect ( quot effect -- )
Factor handbook > The language > Combinators > Fundamental combinators

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Vocabulary
combinators

Inputs and outputs
quota quotation
effectan effect


Word description
Given a quotation and a stack effect, calls the quotation, asserting at runtime that it has the given stack effect. This is a macro which expands given a literal effect parameter, and an arbitrary quotation which is not required at compile time.

Examples
The following two lines are equivalent:
call( a b -- c ) ( a b -- c ) call-effect


See also
call-effect-unsafe, execute-effect, execute-effect-unsafe

Definition