I have a rustc_middle::ty::Ty
, so how I get the full path of it, such as crate1::m1::m2::struct1
?
I don’t know the API of the compiler but I suspect that this is not possible directly without matching on the type to determine if it is not a composite type and then resolving the identifier.
You can do rustc_middle::ty::print::with_no_trimmed_paths!({ format!("{}", ty) })
. Note that without with_no_trimmed_paths
you will get an ICE.
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