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Source View: username_exists

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Line Code
1409
1410      /**
1411       * Filters whether the given username exists or not.
1412       *
1413       * @since 4.9.0
1414       *
1415       * @param int|false $user_id  The user's ID on success, and false on failure.
1416       * @param string    $username Username to check.
1417       */
1418      return apply_filters( 'username_exists', $user_id, $username );
1419 }
1420
1421 /**
1422  * Determines whether the given email exists.
1423  *
1424  * For more information on this and similar theme functions, check out
1425  * the {@link https://developer.wordpress.org/themes/basics/conditional-tags/
1426  * Conditional Tags} article in the Theme Developer Handbook.
1427  *