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<?php ini_set("precision", 20); $expected = new DateTimeImmutable('2015-08-31 01:02:04.456790'); var_dump($expected); var_dump($expected->getTimestamp()); $date2 = new DateTimeImmutable('2015-08-31 01:02:03.456788'); $date2 = $date2->modify('1 seconds 2 microseconds'); var_dump($date2); var_dump($date2->getTimestamp()); var_dump($expected == $date2); var_dump(round($expected->getTimestamp(), 6) == round($date2->getTimestamp(), 6));
Output for 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.25, 7.4.27 - 7.4.33, 8.0.0 - 8.0.12, 8.0.14 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
object(DateTimeImmutable)#1 (3) { ["date"]=> string(26) "2015-08-31 01:02:04.456790" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" } int(1440975724) object(DateTimeImmutable)#3 (3) { ["date"]=> string(26) "2015-08-31 01:02:04.456790" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" } int(1440975724) bool(true) bool(true)
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 object(DateTimeImmutable)#1 (3) { ["date"]=> string(26) "2015-08-31 01:02:04.456790" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" } int(1440975724) object(DateTimeImmutable)#3 (3) { ["date"]=> string(26) "2015-08-31 01:02:04.456790" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" } int(1440975724) bool(true) bool(true)
Output for 7.3.32 - 7.3.33, 7.4.26, 8.0.13
object(DateTimeImmutable)#1 (3) { ["date"]=> string(26) "2015-08-31 01:02:04.456790" ["timezone_type"]=> int(3) ["timezone"]=> string(3) "UTC" } int(1440982924) object(DateTimeImmutable)#3 (3) { ["date"]=> string(26) "2015-08-31 01:02:04.456790" ["timezone_type"]=> int(3) ["timezone"]=> string(3) "UTC" } int(1440982924) bool(true) bool(true)
Output for 7.1.0 - 7.1.33
object(DateTimeImmutable)#1 (3) { ["date"]=> string(26) "2015-08-31 01:02:04.456790" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" } int(1440975724) object(DateTimeImmutable)#3 (3) { ["date"]=> string(26) "2015-08-31 01:02:04.456790" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" } int(1440975724) bool(false) bool(true)
Output for 7.0.0 - 7.0.20
object(DateTimeImmutable)#1 (3) { ["date"]=> string(26) "2015-08-31 01:02:04.456790" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" } int(1440975724) Warning: DateTimeImmutable::modify(): Failed to parse time string (1 seconds 2 microseconds) at position 10 (2): Unexpected character in /in/MoV7D on line 10 bool(false) Fatal error: Uncaught Error: Call to a member function getTimestamp() on boolean in /in/MoV7D:12 Stack trace: #0 {main} thrown in /in/MoV7D on line 12
Process exited with code 255.

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