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Postings from August 2005
HaloO,
in case someone might be interested, here is my more or less complete
idea of the Perl 6 type lattice as ASCII art.
Enjoy. Comments welcome.
::Any
............... | ...........................
_______:___________________/|\____:_________ :
| : | : | | static type :
Package : | : Void ?Bool = context :
| : | ____:__|______| :
Module : |/ :.........................:
___|___ : |
| | : |
Class Grammar : |
|_______| : |
| : |
Role : Object Record =::= Frame =::= Dictionary
: |
: __________/ \_____________________________________
with : | | | | | |
invocant(s) : &Code $Item %Hash Frame @Array Tuple
: | | |_____|________|_______|
block owner : topic | | |
$/ : $_ | | |
____:_______/ \_____ ___|________________________ |
| : | \ | | | | | | |
.Method : Sub \ ->Block \Ref Value Undef Inf Junction |
/| : |\ \ | | |
/ | : | \ \ __________| |_____________________ |
Rule | : | Macro \/ | | | | | |
|____:_/| Ref[Code] | :Pair /Match/ ~Str +Num |
| : | | | | | |
Multi : | | | | Int |
..............: | | | | / | |
| |___ ___| Enum | |
| | \/ | | |
| | Entry[::T.does(Hash)] Bit | |
_____|__ |___ _________________________| |
| | | \/ |
=Iterator *List | Pos[::T.does(Str|Array)] |
| | |
________________|_________ _____|___________________________________|
| | | | \ / |
..Range Pipe Lazy **Eager Ref[Array|Hash] |
|______|_____|________|________ _____________________________________|
\ /
(to | all leafes)
\|/
::All
--
$TSa.greeting := "HaloO"; # mind the echo!