LocalDateTime

Type name	example
LocalDateTime
	http://www.aaa.com
	ftp://www.aaa.com
	xyz://aaa.com
	a://b

import java.time.LocalDateTime    
assert(isValid[LocalDateTime]("2000-12-31T11:21:19") == true)

Custom pattern

{
      import com.github.gekomad.regexcollection.Ops.ValidatorF
      import com.github.gekomad.regexcollection.util.TryBool._
      import java.time.format.DateTimeFormatter
      implicit val validator: ValidatorF[LocalDateTime] = ValidatorF[LocalDateTime]((a: String) => tryBool(LocalDateTime.parse(a, DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss.0"))))
      assert(isValid[LocalDateTime]("2000-12-31 11:21:19.0") == true)
    }