```
package org.aregevdev.kotlinstuff
import java...
# getting-starteda
Aregev2
07/18/2018, 8:06 PM Copy code
package org.aregevdev.kotlinstuff
import java.util.*
fun main(args: Array<String>) {
val d = Date()
}
class SupImpl {
fun Date.testExtention() {
}
}