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<?php function a() { var_dump('a1'); yield 1; var_dump('a2'); yield 2; var_dump('a3'); } $a = a(); $a->next(); $a->send(1); var_dump($a->current());
Output for git.master, git.master_jit, rfc.property-hooks
string(2) "a1" string(2) "a2" string(2) "a3" NULL

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