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<?php function gen1() { yield 11; yield 12; yield 13; } function gen2() { yield from [1, 2, 3]; yield 21; yield 22; yield 23; } foreach (gen2() as $val) { echo "$val\n"; }
Output for git.master, git.master_jit, rfc.property-hooks
1 2 3 21 22 23

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