Skip to content

chore: add UnionUnmarshaler for responses that are interfaces #6

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Feb 6, 2025
Merged

chore: add UnionUnmarshaler for responses that are interfaces #6

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
10 changes: 10 additions & 0 deletions internal/apijson/registry.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -29,3 +29,13 @@ func RegisterUnion(typ reflect.Type, discriminator string, variants ...UnionVari
unionVariants[variant.Type] = typ
}
}

// Useful to wrap a union type to force it to use [apijson.UnmarshalJSON] since you cannot define an
// UnmarshalJSON function on the interface itself.
type UnionUnmarshaler[T any] struct {
Value T
}

func (c *UnionUnmarshaler[T]) UnmarshalJSON(buf []byte) error {
return UnmarshalRoot(buf, &c.Value)
}