docs: add comment explaining undefined locale fallback

pataar · pataar · commit b7d0aebf2498 · 2026-04-10T21:27:53.000+02:00
diff --git a/docs-site/src/examples/ts/intlDateFormat.tsx b/docs-site/src/examples/ts/intlDateFormat.tsx
@@ -1,3 +1,4 @@
+// undefined falls back to the browser's default locale
 const formatter = new Intl.DateTimeFormat(undefined, {
   weekday: "short",
   year: "numeric",

Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,4 @@`
	`1`	`+// undefined falls back to the browser's default locale`
`1`	`2`	`const formatter = new Intl.DateTimeFormat(undefined, {`
`2`	`3`	`weekday: "short",`
`3`	`4`	`year: "numeric",`