@formatjs/intl-datetimeformat/lib/src/abstract/FormatDateTimeRange.js

Intl.DateTimeFormat polyfill

import { PartitionDateTimeRangePattern } from './PartitionDateTimeRangePattern';
export function FormatDateTimeRange(dtf, x, y, implDetails) {
    var parts = PartitionDateTimeRangePattern(dtf, x, y, implDetails);
    var result = '';
    for (var _i = 0, parts_1 = parts; _i < parts_1.length; _i++) {
        var part = parts_1[_i];
        result += part.value;
    }
    return result;
}