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Kirby 5.1.1

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    $file->sha1()

    Returns the sha1 hash of the file

    $file->sha1(): string

    Return type

    string

    This method modifies the existing $file object it is applied to and returns it again.

    Parent class

    Kirby\Filesystem\File

    Examples

    $hashA = $fileA->sha1();
$hashB = $fileB->sha1();

if ($hashA === $hashB) {
  echo 'The files are the same';
}