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run code in 300+ PHP versions simultaneously
<?php $file = new \SplTempFileObject(); for ($i = 0; $i < 100; $i++) { $file->fwrite("Foo\n"); } $file->seek(50); var_dump($file->fgets()); var_dump($file->key());
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0, 8.0.19 - 8.0.30, 8.1.6 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
string(4) "Foo " int(51)
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 string(4) "Foo " int(51)
Output for 8.0.1 - 8.0.18, 8.1.0 - 8.1.5
string(4) "Foo " int(50)
Output for 5.1.4 - 5.1.6, 5.2.0 - 5.2.17
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/ECmpL on line 3 string(4) "Foo " int(51)
Output for 5.1.2 - 5.1.3
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/ECmpL on line 3 Fatal error: Uncaught exception 'RuntimeException' with message 'SplTempFileObject::__construct(php://temp): failed to open stream: Success' in /in/ECmpL:3 Stack trace: #0 /in/ECmpL(3): SplTempFileObject->__construct() #1 {main} thrown in /in/ECmpL on line 3
Process exited with code 255.
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.1
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/ECmpL on line 3 Fatal error: Class 'SplTempFileObject' not found in /in/ECmpL on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/ECmpL on line 3 Fatal error: Cannot instantiate non-existent class: spltempfileobject in /in/ECmpL on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/ECmpL on line 3 Fatal error: Cannot instantiate non-existent class: spltempfileobject in /in/ECmpL on line 3

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