zscript-doc/api/level/LineIdIterator.md

LineIdIterator

Iterates over line indices with a specified tag.

class LineIdIterator : Object
{
   static LineIdIterator Create(int tag);

   int Next();
}

Create

Creates a new iterator over lines with tag tag.

Next

Returns the index of the current line and advances the iterator. Returns -1 when the list is exhausted.