$file->sha1()
Returns the sha1 hash of the file
$file->sha1(): stringReturn type
string
Parent class
Example
$hashA = $fileA->sha1();
$hashB = $fileB->sha1();
if ($hashA === $hashB) {
echo 'The files are the same';
}Returns the sha1 hash of the file
$file->sha1(): stringstring
$hashA = $fileA->sha1();
$hashB = $fileB->sha1();
if ($hashA === $hashB) {
echo 'The files are the same';
}