export function getQueryStringParams(query) {
  return query
    ? (/^[?#]/.test(query) ? query.slice(1) : query)
        .split("&")
        .reduce((params, param) => {
          let [key, value] = param.split("=");
          params[key] = value
            ? decodeURIComponent(value.replace(/\+/g, " "))
            : "";
          return params;
        }, {})
    : {};
}


export function delay (duration) {
		return new Promise(function(resolve, reject){
			setTimeout(function(){
				resolve();
      }, duration)
    })
}