Add support for named implements in Go#1657
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Signed-off-by: Jeremy Fleitz <jeremy@cosmonic.com>
Signed-off-by: Jeremy Fleitz <jeremy@cosmonic.com>
Signed-off-by: Jeremy Fleitz <jeremy@cosmonic.com>
Signed-off-by: Jeremy Fleitz <jeremy@cosmonic.com>
dicej
approved these changes
Jul 20, 2026
Signed-off-by: Jeremy Fleitz <jeremy@cosmonic.com>
Signed-off-by: Jeremy Fleitz <jeremy@cosmonic.com>
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Fixes #1642
Overview
In the scenario where you are importing the same interface under multiple names (implements feature in wasm), the Go generator only emitted the interface types from the first package, since there is a check for not adding a duplicate interface.
This change adds the Go package name to the Hash key instead of just
TypeId, allowing for all interfaces to be exported in all packages. There is no concern on duplicate interfaces in the same package, since that would be a Go compile error.C++ bin gen was also changed to support the implements feature as well, with using the derived namespace in the WorldKey (
primary::Bucket,secondary::Bucket).Testing
tests/codegen/issue1642.witimporting the same interface with two names (to test implements) as well as non-named (to test prior functionality)wit-bindgen goand re-generated the bindings for the implements-test project.Signed-off-by: Jeremy Fleitz jeremy@cosmonic.com