define-declared ( word def effect -- ) (original) (raw)
define-declared ( word def effect -- )
Factor handbook » The language » Words » Colon definitions
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Vocabulary
words
Inputs
| word | a word |
|---|---|
| def | a quotation |
| effect | an effect |
Outputs
None
Word description
Defines a word and declares its stack effect.
Notes
This word must be called from inside with-compilation-unit.
Side effects
Modifies word
Definition
: define-declared ( word def effect -- )
[ nip set-stack-effect ] [ drop define ] 3bi ;