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run code in 300+ PHP versions simultaneously
<?php function get_gen() { echo "Starting generator\n"; $a = yield + 1; echo $a . "\n"; } $gen = get_gen(); $gen->send(1);
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
Starting generator 1
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 Starting generator 1
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
Starting generator 2
Output for 5.4.8 - 5.4.45
Starting generator Notice: Use of undefined constant yield - assumed 'yield' in /in/67eSO on line 5 1 Fatal error: Call to a member function send() on a non-object in /in/67eSO on line 10
Process exited with code 255.

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