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<?php $constants = preg_grep('/^T_/', array_keys(get_defined_constants())); $constants = array_combine($constants, array_map('constant', $constants)); asort($constants); var_dump(array_slice($constants, 0, 1, true));
Output for 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.1, 8.3.3, 8.3.6
array(1) { ["T_LNUMBER"]=> int(260) }
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 array(1) { ["T_LNUMBER"]=> int(260) }
Output for 8.0.0 - 8.0.29, 8.3.0, 8.3.2, 8.3.4
array(1) { ["T_THROW"]=> int(258) }
Output for 7.4.0 - 7.4.33
array(1) { ["T_INCLUDE"]=> int(259) }
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
array(1) { ["T_INCLUDE"]=> int(258) }
Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.1.5 - 7.1.10
array(1) { ["T_REQUIRE_ONCE"]=> int(258) }
Output for 5.0.2 - 5.0.5
array(1) { ["T_INCLUDE"]=> int(257) }
Output for 5.0.0 - 5.0.1
Warning: Wrong parameter count for array_slice() in /in/uSrMN on line 6 NULL
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: array_combine() in /in/uSrMN on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
Fatal error: Call to undefined function: array_combine() in /in/uSrMN on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: array_combine() in /in/uSrMN on line 4

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