php-ds / polyfill

src/Ds/Hashable.php

Doc Comments +1 added lines, -1 removed lines

@@ -11,7 +11,7 @@
     /**
      * Produces a scalar value to be used as the object's hash.
      *
-     * @return mixed Scalar hash value.
+     * @return string Scalar hash value.
      */
     function hash(): string;