[NumberFormat] Set always to useGrouping does not work when the notation is compact #4476
Description
Which package?
"@formatjs/intl-numberformat": "^8.10.3"
Describe the bug
The format number polyfill doesn't accept useGrouping as always when the notation is compact.
To Reproduce
Codesandbox URL
https://codesandbox.io/p/devbox/epic-sun-jmty2q?embed=1&file=%2Findex.ts
Expected behavior
import "@formatjs/intl-numberformat/polyfill-force";
import "@formatjs/intl-numberformat/locale-data/zh-Hant";
const formatter = new Intl.NumberFormat("zh-Hant", {
notation: "compact",
useGrouping: "always",
});
console.log(formatter.format(1000)); // expected 1,000 but get 1000Desktop
- Node: v18