package unicode
Golang unicode.Is() function usage example.
package main
import (
"fmt"
"unicode"
)
func main() {
memberShip := unicode.Is(unicode.Greek, 'Ө')
fmt.Println("Ө(theta) is in the range of unicode.Greek range table ? : ", memberShip)
memberShip = unicode.Is(unicode.Han, '世')
fmt.Println("世 is in the range of unicode.Han range table ? : ", memberShip)
}
Sample output :
Ө(theta) is in the range of unicode.Greek range table ? : false
世 is in the range of unicode.Han range table ? : true
