<?php
function createDateFromFormat($format, $time)
{
$result = \DateTimeImmutable::createFromFormat($format, $time);
var_dump(\DateTimeImmutable::getLastErrors()['warning_count']);
if (!$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')); // should be false
var_dump(\DateTimeImmutable::createFromFormat('Y-m-d', '0-0-0')); // should be false
var_dump(createDateFromFormat('Y-m-d', '2005-12-1'));
var_dump(createDateFromFormat('Y-m-d', '2005')); // should be false
var_dump(createDateFromFormat('Y-m-d', '0-0-0')); // should be false
object(DateTimeImmutable)#1 (3) {
["date"]=>
string(26) "2005-12-01 16:24:15.000000"
["timezone_type"]=>
int(3)
["timezone"]=>
string(16) "Europe/Amsterdam"
}
bool(false)
object(DateTimeImmutable)#1 (3) {
["date"]=>
string(27) "-0001-11-30 16:24:15.000000"
["timezone_type"]=>
int(3)
["timezone"]=>
string(16) "Europe/Amsterdam"
}
Warning: Trying to access array offset on false in /in/L7gMH on line 6
NULL
Warning: Trying to access array offset on false in /in/L7gMH on line 7
object(DateTimeImmutable)#1 (3) {
["date"]=>
string(26) "2005-12-01 16:24:15.000000"
["timezone_type"]=>
int(3)
["timezone"]=>
string(16) "Europe/Amsterdam"
}
int(0)
bool(false)
int(1)
bool(false)
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) "2005-12-01 16:24:15.000000"
["timezone_type"]=>
int(3)
["timezone"]=>
string(16) "Europe/Amsterdam"
}
bool(false)
object(DateTimeImmutable)#1 (3) {
["date"]=>
string(27) "-0001-11-30 16:24:15.000000"
["timezone_type"]=>
int(3)
["timezone"]=>
string(16) "Europe/Amsterdam"
}
Warning: Trying to access array offset on false in /in/L7gMH on line 6
NULL
Warning: Trying to access array offset on false in /in/L7gMH on line 7
object(DateTimeImmutable)#1 (3) {
["date"]=>
string(26) "2005-12-01 16:24:15.000000"
["timezone_type"]=>
int(3)
["timezone"]=>
string(16) "Europe/Amsterdam"
}
int(0)
bool(false)
int(1)
bool(false)
Output for 8.2.0 - 8.2.18
object(DateTimeImmutable)#1 (3) {
["date"]=>
string(26) "2005-12-01 16:24:15.000000"
["timezone_type"]=>
int(3)
["timezone"]=>
string(16) "Europe/Amsterdam"
}
bool(false)
object(DateTimeImmutable)#1 (3) {
["date"]=>
string(27) "-0001-11-30 16:24:15.000000"
["timezone_type"]=>
int(3)
["timezone"]=>
string(16) "Europe/Amsterdam"
}
Warning: Trying to access array offset on value of type bool in /in/L7gMH on line 6
NULL
Warning: Trying to access array offset on value of type bool in /in/L7gMH on line 7
object(DateTimeImmutable)#1 (3) {
["date"]=>
string(26) "2005-12-01 16:24:15.000000"
["timezone_type"]=>
int(3)
["timezone"]=>
string(16) "Europe/Amsterdam"
}
int(0)
bool(false)
int(1)
bool(false)