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<?php function createDateFromFormat($format, $time) { $result = \DateTimeImmutable::createFromFormat($format, $time); var_dump(\DateTimeImmutable::getLastErrors()); if (!$result || \DateTimeImmutable::getLastErrors()['warning_count']) { return false; } return $result; } var_dump(\DateTimeImmutable::createFromFormat('Y-m-d', '2005-12-1')); var_dump(\DateTimeImmutable::createFromFormat('Y-m-d', '2005')); var_dump(\DateTimeImmutable::createFromFormat('Y-m-d', '0-0-0')); var_dump(createDateFromFormat('Y-m-d', '2005-12-1')); var_dump(createDateFromFormat('Y-m-d', '2005')); var_dump(createDateFromFormat('Y-m-d', '0-0-0'));
Output for git.master, git.master_jit
object(DateTimeImmutable)#1 (3) { ["date"]=> string(26) "2005-12-01 15:36:21.000000" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" } bool(false) object(DateTimeImmutable)#1 (3) { ["date"]=> string(27) "-0001-11-30 15:36:21.000000" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" } bool(false) Warning: Trying to access array offset on value of type bool in /in/ObWH0 on line 9 object(DateTimeImmutable)#1 (3) { ["date"]=> string(26) "2005-12-01 15:36:21.000000" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" } array(4) { ["warning_count"]=> int(0) ["warnings"]=> array(0) { } ["error_count"]=> int(1) ["errors"]=> array(1) { [4]=> string(43) "Not enough data available to satisfy format" } } bool(false) array(4) { ["warning_count"]=> int(1) ["warnings"]=> array(1) { [5]=> string(27) "The parsed date was invalid" } ["error_count"]=> int(0) ["errors"]=> array(0) { } } bool(false)
Output for rfc.property-hooks
object(DateTimeImmutable)#1 (3) { ["date"]=> string(26) "2005-12-01 15:36:21.000000" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" } bool(false) object(DateTimeImmutable)#1 (3) { ["date"]=> string(27) "-0001-11-30 15:36:21.000000" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" } bool(false) Warning: Trying to access array offset on false in /in/ObWH0 on line 9 object(DateTimeImmutable)#1 (3) { ["date"]=> string(26) "2005-12-01 15:36:21.000000" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" } array(4) { ["warning_count"]=> int(0) ["warnings"]=> array(0) { } ["error_count"]=> int(1) ["errors"]=> array(1) { [4]=> string(43) "Not enough data available to satisfy format" } } bool(false) array(4) { ["warning_count"]=> int(1) ["warnings"]=> array(1) { [5]=> string(27) "The parsed date was invalid" } ["error_count"]=> int(0) ["errors"]=> array(0) { } } bool(false)

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