Chart Utilities

1export const shortDateFmt = new Intl.DateTimeFormat("en-US", {
2  month: "short",
3  day: "numeric",
4});
5 
6export const weekdayDateFmt = new Intl.DateTimeFormat("en-US", {
7  weekday: "short",
8  month: "short",
9  day: "numeric",
10});
11 
12export const hmsTimeFmt = new Intl.DateTimeFormat("en-US", {
13  hour: "2-digit",
14  minute: "2-digit",
15  second: "2-digit",
16  hour12: false,
17});
18 
19// `Intl.NumberFormat.prototype.format` is a bound getter — safe to extract.
20export const intFmt = new Intl.NumberFormat("en-US").format;