Module 601300

function(e,t,n){var r=n(949499).default;e.exports=function(e){if(null!=e){var t=e["function"==typeof Symbol&&Symbol.iterator||"@@iterator"],n=0;if(t)return t.call(e);if("function"==typeof e.next)return e;if(!isNaN(e.length))return{next:function(){return e&&n>=e.length&&(e=void 0),{value:e&&e[n++],done:!e}}}}throw TypeError(r(e)+" is not iterable")},e.exports.__esModule=!0,e.exports.default=e.exports}