graph-typed.rkt: Make the type of graphviz more complete.

This commit is contained in:
Sergiu Ivanov 2020-12-22 22:45:35 +01:00
parent 61f9522569
commit 625ef055a6

View file

@ -4,4 +4,7 @@
(require/typed/provide graph
[#:opaque Graph graph?]
[graphviz (-> Graph String)])
[graphviz (-> Graph
[#:output Output-Port]
[#:colors (HashTable Any Natural)]
String)])