Get the current element
The returned data is transient, which means it might get invalidated by the next call to popFront or when the range is finalized. Make sure to .dup it if you need a longer lifetime.
A transient string to the current item. This will be null if this range is empty.
See Implementation
Get the current element
The returned data is transient, which means it might get invalidated by the next call to popFront or when the range is finalized. Make sure to .dup it if you need a longer lifetime.