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<?php function gen() { echo "yielding\n"; yield 24; echo "returning\n"; return 42; } $g = gen(); var_dump($g->valid()); var_dump($g->current()); $g->next(); var_dump($g->valid()); var_dump($g->current()); var_dump($g->getReturn());
Output for git.master, git.master_jit, rfc.property-hooks
yielding bool(true) int(24) returning bool(false) NULL int(42)

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