util

func BoolToInt(v bool) int

func CopyMap(m map[string]interface{}) map[string]interface{}

func IsNumber(v interface{}) bool

func MapKeys(m map[string]interface{}, sorted bool, includeSubKeys bool) []string

func StringSliceToSet(s []string) map[string]bool

func ToFloat64(v interface{}) float64

func ToInt64(v interface{}) int64