date-parser.ts

import { formatISO,parse } from "date-fns";

const getUtcDate = (date: Date) => {
    const r = /^(\d{4})-(\d{2})-(\d{2})T(\d{2}):(\d{2}):(\d{2}).(\d{3})/;
    const [, ...s] = r.exec(date.toISOString())!;
    return (Date.UTC as any)(...s);
};
const parseFromFormat = (strDate: string, format: string) => {
    const p = parse("2020.10.06 09:24:06", "yyyy.MM.dd HH:mm:ss", new Date());
    const utc = getUtcDate(p);
    const date = new Date(utc)
    return { date, epoch: utc, iso8601: formatISO(date) }
}
console.log( parseFromFormat("2020.10.06 09:24:06", "yyyy.MM.dd HH:mm:ss") )