public native static operator+(readonly notnull left as ArrayList<T>, readonly notnull right as ArrayList<T>) as ArrayList<T>
Concatenates two ArrayList instances into a new ArrayList.
import klyn.collections data = [10, 20] + [30, 40] print(data) # [10, 20, 30, 40]
| Parameter | Description |
|---|---|
left | Left list. |
right | Right list. |
A new ArrayList containing both operands in order.