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<?php $format = "Y-m-d\TH:i:s\.v\Z"; $date = (new \DateTime('2017-04-77T00:00:00.000Z'))->format($format); var_dump($date); var_dump(\DateTime::createFromFormat(DATE_ATOM, '2017-04-21T00:00:00.000Z'));
Output for 8.3.0 - 8.3.4, 8.3.6
Fatal error: Uncaught DateMalformedStringException: Failed to parse time string (2017-04-77T00:00:00.000Z) at position 9 (7): Unexpected character in /in/djbNA:5 Stack trace: #0 /in/djbNA(5): DateTime->__construct('2017-04-77T00:0...') #1 {main} thrown in /in/djbNA on line 5
Process exited with code 255.
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 Fatal error: Uncaught DateMalformedStringException: Failed to parse time string (2017-04-77T00:00:00.000Z) at position 9 (7): Unexpected character in /in/djbNA:5 Stack trace: #0 /in/djbNA(5): DateTime->__construct('2017-04-77T00:0...') #1 {main} thrown in /in/djbNA on line 5
Process exited with code 255.
Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.18
Fatal error: Uncaught Exception: Failed to parse time string (2017-04-77T00:00:00.000Z) at position 9 (7): Unexpected character in /in/djbNA:5 Stack trace: #0 /in/djbNA(5): DateTime->__construct('2017-04-77T00:0...') #1 {main} thrown in /in/djbNA on line 5
Process exited with code 255.
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30
Fatal error: Uncaught Exception: DateTime::__construct(): Failed to parse time string (2017-04-77T00:00:00.000Z) at position 9 (7): Unexpected character in /in/djbNA:5 Stack trace: #0 /in/djbNA(5): DateTime->__construct('2017-04-77T00:0...') #1 {main} thrown in /in/djbNA on line 5
Process exited with code 255.

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