Builtin PHP function is »reset«.
Don't mix this with builtin function »rewind« which operates on file handle.
(PHP 5, PHP 7, PHP 8)
Iterator::rewind — Rewind the Iterator to the first element
Rewinds back to the first element of the Iterator.
Note:
This is the first method called when starting a
Asforeachloop. It will not be executed afterforeachloops.foreachalways calls rewind() before starting iteration, manually advancing the iterator position (for example via SplFileObject::seek()) will be reset. To iterate without rewinding the iterator, wrap it in a NoRewindIterator.
This function has no parameters.
Any returned value is ignored.