p6.p6

    # we have these 9 multies to avoid infiniloop when incorrect types are
    # given to $offset/$size
    multi method splice(Array:D: Whatever   $offset, Whatever   $size, **@new) { self.splice($offset, $size, @new) }
    multi method splice(Array:D: Whatever   $offset, Callable:D $size, **@new) { self.splice($offset, $size, @new) }
    multi method splice(Array:D: Whatever   $offset, Int:D      $size, **@new) { self.splice($offset, $size, @new) }
    multi method splice(Array:D: Callable:D $offset, Whatever   $size, **@new) { self.splice($offset, $size, @new) }
    multi method splice(Array:D: Callable:D $offset, Callable:D $size, **@new) { self.splice($offset, $size, @new) }
    multi method splice(Array:D: Callable:D $offset, Int:D      $size, **@new) { self.splice($offset, $size, @new) }
    multi method splice(Array:D: Int:D      $offset, Whatever   $size, **@new) { self.splice($offset, $size, @new) }
    multi method splice(Array:D: Int:D      $offset, Callable:D $size, **@new) { self.splice($offset, $size, @new) }
    multi method splice(Array:D: Int:D      $offset, Int:D      $size, **@new) { self.splice($offset, $size, @new) }