function DateTimeComparator::dateTimeToString

Returns an ISO 8601 formatted string representation of a datetime or 'Invalid DateTimeInterface object' if the provided DateTimeInterface was not properly initialized.

1 call to DateTimeComparator::dateTimeToString()

DateTimeComparator::assertEquals in vendor/sebastian/comparator/src/DateTimeComparator.php

File

vendor/sebastian/comparator/src/DateTimeComparator.php, line 67

Class

DateTimeComparator

Namespace

SebastianBergmann\Comparator

Code

private function dateTimeToString(DateTimeInterface $datetime) : string {
    $string = $datetime->format('Y-m-d\\TH:i:s.uO');
    return $string ?: 'Invalid DateTimeInterface object';
}