Function toSlice

core/data/slice/slice.go:177–185

toSlice returns the reflect.Value of v, turning it into a single element slice (of type sliceTy) if it isn't a slice already.

(v interface{}, sliceTy reflect.Type)

// toSlice returns the reflect.Value of v, turning it into a single element
// slice (of type sliceTy) if it isn't a slice already.
func toSlice(v interface{}, sliceTy reflect.Type) reflect.Value {
	e := reflect.ValueOf(v)
	if e.Kind() == reflect.Slice {
		return e
	}
	s := reflect.MakeSlice(sliceTy, 1, 1)
	s.Index(0).Set(e)
	return s
}