import{IndexInterface,DocumentInterface}from"./type.js";import{is_function,is_object,is_string}from"./common.js";export default function(a){register(a,"add"),register(a,"append"),register(a,"search"),register(a,"update"),register(a,"remove")}function register(a,b){a[b+"Async"]=function(){const a=this,c=arguments,d=c[c.length-1];let e;is_function(d)&&(e=d,delete c[c.length-1]);const f=new Promise(function(d){setTimeout(function(){a.async=!0;const e=a[b].apply(a,c);a.async=!1,d(e)})});return e?(f.then(e),this):f}}