build()
build(string|array $passwordHasher) : \Cake\Auth\AbstractPasswordHasher
Returns password hasher object out of a hasher name or a configuration array
Parameters
string|array | $passwordHasher | Name of the password hasher or an array with
at least the key |
Throws
- \RuntimeException
If password hasher class not found or it does not extend Cake\Auth\AbstractPasswordHasher
Returns
\Cake\Auth\AbstractPasswordHasher —Password hasher instance