Function getSlice

core/data/slice/slice.go:167–173

getSlice checks s is a slice, returning the slice as a reflect.Value.

(s interface{})

// getSlice checks s is a slice, returning the slice as a reflect.Value.
func getSlice(s interface{}) (slice reflect.Value) {
	slice = reflect.ValueOf(s)
	if slice.Kind() != reflect.Slice {
		panic(fmt.Errorf("s must be a slice, got: %T", s))
	}
	return slice
}

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