Registry.require("helper",function(){var d=rea.FEATURES,a=null,e,f=function(c,b){var d=function(b){b?(null!=a&&window.clearTimeout(a),a=null,c&&(c(b),c=null)):console.log("pp: Warn: got pseudo response!")};a=window.setTimeout(function(){null!=a&&window.clearTimeout(a);a=null;0<e--?(f(c,b),c=b=null):b&&b()},5E3);var g={method:"ping"};try{rea.extension.sendMessage(g,d)}catch(h){}};Registry.register("pingpong","6095",function(){e=d.PINGPONG.RETRIES;return{ping:f}})});
