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<?php function gen_one_to_three() { for ($i = 1; $i <= 3; $i++) { // Note that $i is preserved between yields. yield $i; } } $generator = gen_one_to_three(); dump($generator); // foreach ($generator as $value) { // echo "$value\n"; // }
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught Error: Call to undefined function dump() in /in/uncCY:11 Stack trace: #0 {main} thrown in /in/uncCY on line 11
Process exited with code 255.

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