Function newOverload

common/decls/decls.go:565–579

(overloadID string,
	memberFunction bool, args []*types.Type, resultType *types.Type,
	opts ...OverloadOpt)

}

func newOverload(overloadID string,
	memberFunction bool, args []*types.Type, resultType *types.Type,
	opts ...OverloadOpt) FunctionOpt {
	return func(f *FunctionDecl) (*FunctionDecl, error) {
		overload, err := newOverloadInternal(overloadID, memberFunction, args, resultType, opts...)
		if err != nil {
			return nil, err
		}
		err = f.AddOverload(overload)
		if err != nil {
			return nil, err
		}
		return f, nil
	}
}

func newOverloadInternal(overloadID string,
	memberFunction bool, args []*types.Type, resultType *types.Type,