Fixed path events casing issue
This commit is contained in:
32
src/time.ts
32
src/time.ts
@ -190,3 +190,35 @@ export async function sleepWhile(fn : () => boolean | Promise<boolean>, checkInt
|
||||
export function timeUntil(date: Date | number): number {
|
||||
return (date instanceof Date ? date.getTime() : date) - (new Date()).getTime();
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Convert a timezone string (e.g., "America/Toronto") to its current UTC offset in minutes.
|
||||
* @param {string} tz - Timezone string, e.g. "America/Toronto"
|
||||
* @param {Date} [date=new Date()] - The date for which you want the offset (default is now)
|
||||
* @returns {number} - Offset in minutes (e.g., -240)
|
||||
*/
|
||||
export function timezoneOffset(tz: string, date: Date = new Date()): number {
|
||||
const dtf = new Intl.DateTimeFormat('en-US', {
|
||||
timeZone: tz,
|
||||
hour12: false,
|
||||
year: 'numeric',
|
||||
month: '2-digit',
|
||||
day: '2-digit',
|
||||
hour: '2-digit',
|
||||
minute: '2-digit',
|
||||
second: '2-digit',
|
||||
});
|
||||
const parts = dtf.formatToParts(date);
|
||||
const get = (type: string) => Number(parts.find(v => v.type === type)?.value);
|
||||
const y = get('year');
|
||||
const mo = get('month');
|
||||
const d = get('day');
|
||||
const h = get('hour');
|
||||
const m = get('minute');
|
||||
const s = get('second');
|
||||
|
||||
const asUTC = Date.UTC(y, mo - 1, d, h, m, s);
|
||||
const asLocal = date.getTime();
|
||||
return Math.round((asLocal - asUTC) / 60000);
|
||||
}
|
||||
|
Reference in New Issue
Block a user