flexsearch/dist/module/polyfill.js

import{POLYFILL,SUPPORT_ASYNC}from"./config.js";export let promise=Promise;if(POLYFILL&&(Object.assign||(Object.assign=function(){const a=arguments,b=a.length,c=a[0];for(let d,e,f,g=1;g<b;g++){d=a[g],e=Object.keys(d),f=e.length;for(let a,b=0;b<f;b++)a=e[b],c[a]=d[a]}return c}),SUPPORT_ASYNC&&!promise)){function a(a){this.callback=null;const b=this;a(function(a){b.callback&&b.callback(a)})}a.prototype.then=function(a){this.callback=a},promise=a}