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<?php function gen1() { yield 1; yield 2; yield 3; } function wat($iter) { var_dump($iter->valid()); } function yf($iter) { yield from $iter; } // wat(gen1()); // wat([4, 5, 6]); $g = yf([4, 5, 6]); var_dump($g->current()); $g->send(10); var_dump($g->current());
Output for git.master, git.master_jit, rfc.property-hooks
int(4) int(5)

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