allow dynlink-ed plugins in Trakeva_of_uri

[smondet]

• dynlink://blabla.cmx
• ocamlfind://package_name

[rleonid]

In order to implement this, wouldn't whatever was loaded have to export a signature that included val uri: string to match against here?

Perhaps it would be neater to just add this field to KEY_VALUE_STORE?

[smondet]

I was thing more of a functino in Trakeva_of_uri for plugins to register the URI scheme(s) they “catch”

Like here: https://github.com/hammerlab/ketrew/blob/master/src/lib/plugin.mli#L30

[rleonid]

So would load then iteratively ask each plugin if it accepts the given URI our would the plugin tell Trakeva_of_uri what prefix to match against?

[smondet]

I think T_of_uri would maintain that list of URI schemes, List.find the 1st-class module and use it.