nodemod
Version:
A collection of node modules for The Really Project
33 lines • 1.58 kB
JavaScript
function isValidDatetime(datetime) {
return 'Invalid Date' !== `${new Date(datetime)}`;
}
function isNotANumber(value) {
return value != null && isNaN(+value);
}
export function utcTimeSync({ startDatetime, offset, } = {}) {
const isNullishDatetime = null == startDatetime;
if (!isNullishDatetime && !isValidDatetime(startDatetime)) {
throw new TypeError(`Expected 'startDatetime' to be a valid datetime, but received '${startDatetime}'`);
}
const { hour = 0, minute = 0, second = 0, millisecond = 0, } = offset || {};
if (isNotANumber(hour)) {
throw new TypeError(`Expected 'offset.hour' to be a number, but received '${hour}'`);
}
if (isNotANumber(minute)) {
throw new TypeError(`Expected 'offset.minute' to be a number, but received '${minute}'`);
}
if (isNotANumber(second)) {
throw new TypeError(`Expected 'offset.second' to be a number, but received '${second}'`);
}
if (isNotANumber(millisecond)) {
throw new TypeError(`Expected 'offset.millisecond' to be a number, but received '${millisecond}'`);
}
const newDatetime = isNullishDatetime
? new Date()
: new Date(startDatetime);
return new Date(Date.UTC(newDatetime.getUTCFullYear(), newDatetime.getUTCMonth(), newDatetime.getUTCDate(), newDatetime.getUTCHours() + hour, newDatetime.getUTCMinutes() + minute, newDatetime.getUTCSeconds() + second, newDatetime.getUTCMilliseconds() + millisecond));
}
export async function utcTime(opts) {
return utcTimeSync(opts);
}
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