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run code in 200+ php & hhvm versions
Bugs & Features
<?php function gen() { $i = (yield 1); var_dump($i); } $gen = gen(); var_dump($gen->current(), $gen->send('abc'));
based on SR4rg
Output for 5.5.24 - 7.3.0rc3
string(3) "abc" int(1) NULL
Output for 5.4.8 - 5.4.45
Parse error: syntax error, unexpected '1' (T_LNUMBER) in /in/7rhvd on line 4
Process exited with code 255.
Output for 5.3.18 - 5.3.29
Parse error: syntax error, unexpected T_LNUMBER in /in/7rhvd on line 4
Process exited with code 255.