15 lines
346 B
GDScript
15 lines
346 B
GDScript
class_name InspectIterator extends Iterator
|
|
|
|
var iterator: Iterator
|
|
var fn: Callable
|
|
|
|
func _init(iterator: Iterator, fn: Callable) -> void:
|
|
self.iterator = iterator
|
|
self.fn = fn
|
|
|
|
func next() -> Option:
|
|
match iterator.next():
|
|
var x when x.is_some():
|
|
fn.call(x.unwrap())
|
|
return x
|
|
var x: return x
|