Struct RetFieldAnnotationKey

annotation/key.go:495–502

RetFieldAnnotationKey allows the Lookup of the Annotation on a specific field within a function's return of struct (or pointer to struct) type, in the Annotation Map. This key is only effective when the struct initialization checking is enabled. TODO: Add support for field of function return with n

//
// TODO: Add support for field of function return with no inference (Currently, only works with inference)
type RetFieldAnnotationKey struct {
	// FuncDecl is the function type of function containing return
	FuncDecl *types.Func
	// RetNum is the index of the return for the key
	RetNum int
	// FieldDecl is the declaration for the field of the key
	FieldDecl *types.Var
}

// Lookup looks this key up in the passed map, returning a Val.
func (rf *RetFieldAnnotationKey) Lookup(_ Map) (Val, bool) {