Function reflectToInt

editor/utils.go:3–13

(iface interface{})

package editor

func reflectToInt(iface interface{}) int {
	i, ok := iface.(int64)
	if ok {
		return int(i)
	}
	u, ok := iface.(uint64)
	if ok {
		return int(u)
	}
	return 0
}

func isZero(d interface{}) bool {
	if d == nil {