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PhpDocs: Link to another method in "@deprecated" tag's description?


Is it possible to link to another method/class/property/etc. inside my project inline inside the @deprecated tag? Like this:

/**
 * Method description
 * @deprecated 1.0 Reason for deprecation, use {@link newMethod()} instead!
 * @param string $str
 * @param string|null $str2
 * @return bool
*/
public function method($str, $str2) {
    // TODO: Code...
}

...

?


Solution

  • According to PHPdoc.org, you could use the @see tag for that.

     /**
     * @see http://example.com/my/bar Documentation of Foo.
     * @see MyClass::$items           For the property whose items are counted.
     * @see MyClass::setItems()       To set the items for this collection.
     *
     * @return integer Indicates the number of items.
     */
    function count()
    {
         <...>
    }
    

    Also, PHPdoc.org recommends to use @see in case of a @deprecated method:

    It is RECOMMENDED (but not required) to provide an additional description stating why the associated element is deprecated. If it is superceded by another method it is RECOMMENDED to add a @see tag in the same PHPDoc pointing to the new element.

    But @see is not always required, for example "Link to another method in @param tag's description?"