Summary

Words

Tuple classes
ClassSuperclassSlots
point-array tupleunderlying length


Parsing words
WordSyntax
point-array{


Ordinary words
WordStack effect
(point-array)( n -- specialized-array )
<direct-point-array>( alien len -- specialized-array )
<point-array>( n -- specialized-array )


Class predicate words
WordStack effect
point-array?( object -- ? )