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<?php $formatter = new \MessageFormatter('en_US', '{0, date, YYYY-ww}'); var_dump($formatter->format([new \DateTimeImmutable])); $formatter = new \MessageFormatter('en_US', '{0}'); var_dump($formatter->format(['test']));
Output for 7.3.13 - 7.3.33, 7.4.0 - 7.4.32, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.4, 8.3.6 - 8.3.7
string(8) " 2021-51" string(4) "test"
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(8) " 2021-51" string(4) "test"
Output for 7.4.33
Fatal error: Uncaught Error: Class 'MessageFormatter' not found in /in/teSki:3 Stack trace: #0 {main} thrown in /in/teSki on line 3
Process exited with code 255.

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