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<?php $generator = (function ($s) { yield from $s; })(['foo', 'bar', 'baz', 'quiz', 'cooz']); echo $generator->current(); $generator->next(); $generator->next(); $generator->next(); $generator->rewind(); echo $generator->current();
Output for git.master, git.master_jit, rfc.property-hooks
foo Fatal error: Uncaught Exception: Cannot rewind a generator that was already run in /in/ijZro:8 Stack trace: #0 /in/ijZro(8): Generator->rewind() #1 {main} thrown in /in/ijZro on line 8
Process exited with code 255.

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