interface - HuggableInterface in PHP and PSR-8 -

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on php framework interop group site (the maintainer of psrs), there draft psr-8 huggable interface:

namespace psr\hug;  /**  * defines huggable object.  *  * huggable object expresses mutual affection huggable object.  */ interface huggable {      /**      * hugs object.      *      * hugs mutual. object hugged must in turn hug other      * object calling hug() on first parameter. objects must      * implement mechanism prevent infinite loop of hugging.      *      * @param huggable $h      *   object hugging object.      */     public function hug(huggable $h); }

the draft quite short not provide examples of implementation. purpose of implementing interface?

having fun!

see merge date:

crell on apr 1, 2014 merge in interface definitions.

it's joke :) (april fools' day.)


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