>
>
> func ShortestPath(type G Graph(Node, Edge), Node, Edge) (g G, from, to
> Node) []Edge
>
I don't think this syntax is valid according to the draft design, or your
blog post. Node and Edge are used before they are declared. Maybe
func ShortestPath(type Node, Edge, G Graph(Node, Edge)) (g G, from, to
Node) []Edge
except according to your description, all three type parameters would have
Graph(Node, Edge) as constraints, which doesn't make sense either.
> On Sun, Sep 9, 2018 at 8:21 PM Jonathan Amsterdam <[email protected]
> <javascript:>> wrote:
>
>>
>>> FWIW, in my pseudo-interface description
>>> <https://blog.merovius.de/2018/09/05/scrapping_contracts.html>,
>>>
>>
>> Unrelated to this particular issue, but since you link to your blog
>> post, I just want to mention that in your graph example,
>>
>> func ShortestPath(type Node, Edge) (g Graph(Node, Edge), from, to
>> Node) []Edge
>>
>> will have dynamic dispatches in the body (since g is an ordinary
>> interface value). The one in the draft design is completely static.
>>
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