promises vocabulary
Factor handbook > Vocabulary index


Summary
Lazy thunks

Meta-data
Tags:extensions
Authors:Chris Double


Words

Tuple classes
ClassSuperclassSlots
promise tuplequot forced? value


Parsing words
WordSyntax
LAZY:LAZY: word ( stack -- effect ) definition... ;


Ordinary words
WordStack effect
<promise>( quot -- promise )
force( promise -- value )
make-lazy-quot( quot effect -- quot )


Class predicate words
WordStack effect
promise?( object -- ? )


Files