65d14de735
track branching for each kind of effect in match
2020-03-10 10:57:35 -04:00
66226ac725
improve spawn error messages
2020-02-25 16:14:30 -05:00
142206d8e3
typed define/dataflow
2019-10-03 15:24:31 -04:00
f597fdc499
internal events for typed lang
2019-08-26 11:09:30 -04:00
963676c0c6
Change type names Know -> Asserted, \negKnow -> Retracted
2019-08-26 11:09:30 -04:00
5dee1981b6
provide Branch and Effs types
2019-08-26 11:09:29 -04:00
dcc4e3c411
During type abbreviation
2019-08-26 11:09:28 -04:00
0711cd3232
print types different
2019-08-26 11:09:28 -04:00
6b272ad3d3
cleanups and improvements
2019-08-26 11:09:27 -04:00
d93dc085fe
remove stop-when abomination
2019-08-26 11:09:27 -04:00
60ed8c2677
tweak how types are printed
2019-08-26 11:09:27 -04:00
23bee726b1
priorities for query handlers, on-add, on-remove
2019-08-26 11:09:26 -04:00
22a228ab4b
Use the communication type (via a turnstile `mode`) when elaborating
...
patterns in facets
2019-08-26 11:09:24 -04:00
4fdce7fc0c
elaborate more patterns
2019-08-26 11:09:24 -04:00
13e988fe58
some work towards a better pattern language
2019-08-26 11:09:24 -04:00
99d5916bd1
limited support for effect polymorphism
2019-08-26 11:09:23 -04:00
8cf13a9bbf
stop-when derived form
2019-08-26 11:09:23 -04:00
db41cb63d7
query-hash
2019-08-26 11:09:21 -04:00
349fa19d26
require&provide maybe,either
2019-08-26 11:09:21 -04:00
5238b74912
move patterns to core expressions
2019-08-26 11:09:21 -04:00
3b35000a5e
assertion-struct macro
2019-08-26 11:09:19 -04:00
69660e02dd
split out core-expressions with #%app, which is now more explicit
2019-08-26 11:09:19 -04:00
47d2568a93
first take on local inference
2019-08-26 11:09:18 -04:00
1bdb9b7820
move definition of primitive base types
2019-08-26 11:09:18 -04:00
1b2527920e
start on for loops
2019-08-26 11:09:17 -04:00
899d8c460d
hash tables
2019-08-26 11:09:17 -04:00
af56bc283d
add sequences
2019-08-26 11:09:17 -04:00
c9563cd0a2
type abstractions
2019-08-26 11:09:17 -04:00
80ef12ef4d
split out primitives
2019-08-26 11:09:16 -04:00
1c9f53590d
split out files
2019-08-26 11:09:16 -04:00
c9a44ab45e
Attach useful metadata as syntax properties to some types
...
In order to make defining judgments like subytping and intersection
more extensible, introduce a form for defining type constructors that
describes:
- how it behaves wrt intersction (product-like or container-like)
- variances for subtyping
- the type constructor transformer, for making new instances
This eliminates a lot of very repetitive code, and should make things
much more extensible
2019-08-26 11:09:16 -04:00
e3c7926b92
simplify implementation of overlaps?
2019-08-26 11:09:16 -04:00
19f915620e
Keep track of branches for role effects in turnstile lang
2019-08-26 11:09:15 -04:00
c726fb2bdd
look into leader impl simulating spec a bit
2019-08-26 11:09:15 -04:00
0897036557
Don't use syndicate's action-collecting module-begin
...
Implicitly starting a dataspace with top-level actions is a hole for
the type system, which needs to know the type of possible assertions.
Instead, provide `run-ground-dataspace` for kicking off the program.
2019-01-25 11:16:07 -05:00
c7cc84302e
Instead of attaching syntax properties during expansion, generate code
...
that does so
This resolves the "namespace mismatch: cannot locate module instance"
error.
2019-01-25 11:16:07 -05:00
3a06e2324c
Useful primitives: symbols, bytestrings
2019-01-25 11:16:06 -05:00
c7d78159e3
require/typed - no contracts
2019-01-25 11:16:06 -05:00
7c3d87eeb2
require-struct
2019-01-25 11:16:06 -05:00
221a550aed
rename effect keys to not break with updated turnstile
2019-01-25 11:16:06 -05:00
817e292760
Revert "begin splitting up roles.rkt"
...
This reverts commit da1263dc97
2019-01-25 11:16:05 -05:00
7117816a74
Revert "more splitting up"
...
This reverts commit 49e7ba1b0e
2019-01-25 11:16:05 -05:00
1b0f41f465
more splitting up
2019-01-25 11:16:05 -05:00
c11d719f20
begin splitting up roles.rkt
2019-01-25 11:16:05 -05:00
70aafc8bdf
re-finangle `define/intermediate` to allow require & provides
...
Needed to change from `make-rename-transformer` to
`make-variable-like-transformer` because apparently rename transformers
are treated differently when referred to from another model, hiding the
syntax properties on the target.
2019-01-25 11:16:05 -05:00
1b5cf6d772
messages
2019-01-25 11:16:04 -05:00
57934b389f
fix making defn context with #f #f
2019-01-25 11:16:04 -05:00
46379858c2
stuff
2019-01-25 11:16:04 -05:00
139e0bcac5
book club
2019-01-25 11:16:04 -05:00
86330bde03
dataflow
2019-01-25 11:16:04 -05:00
Sam Caldwell
Sam Caldwell