"use strict";function ownKeys(t,e){var n,i=Object.keys(t);return Object.getOwnPropertySymbols&&(n=Object.getOwnPropertySymbols(t),e&&(n=n.filter(function(e){return Object.getOwnPropertyDescriptor(t,e).enumerable})),i.push.apply(i,n)),i}function _objectSpread2(t){for(var e=1;e>6|192,63&o|128):String.fromCharCode(o>>12|224,o>>6&63|128,63&o|128),null!==s&&(i>12&63,n=r>>6&63,i=63&r,u[s++]=a.charAt(r>>18&63)+a.charAt(t)+a.charAt(n)+a.charAt(i),o