Module 833418

function(e,t,r){Object.defineProperty(t,"__esModule",{value:!0});let n=r(180774),a=RegExp("^\\s*,?\\s*\\(?([A-Z]{2,4})\\)?(?=\\W|$)","i");t.default=class{constructor(e){this.timezoneOverrides=e}refine(e,t){var r;let i=null!=(r=e.option.timezones)?r:{};return t.forEach(t=>{var r,s;let o=e.text.substring(t.index+t.text.length),u=a.exec(o);if(!u)return;let l=u[1].toUpperCase(),d=null!=(s=null!=(r=t.start.date())?r:t.refDate)?s:new Date,c=Object.assign(Object.assign({},this.timezoneOverrides),i),m=(0,n.toTimezoneOffset)(l,d,c);if(null==m)return;e.debug(()=>{console.log(`Extracting timezone: '${l}' into: ${m} for: ${t.start}`)});let f=t.start.get("timezoneOffset");!(null!==f&&m!=f&&(t.start.isCertain("timezoneOffset")||l!=u[1]))&&(!t.start.isOnlyDate()||l==u[1])&&(t.text+=u[0],t.start.isCertain("timezoneOffset")||t.start.assign("timezoneOffset",m),null==t.end||t.end.isCertain("timezoneOffset")||t.end.assign("timezoneOffset",m))}),t}}}