Function useLocale

useLocale(localeKey?: string): string
Get the locale returned by the root route loader under the locale key.
Parameters
- localeKey: string = "locale"
Returns string
Example
```
let locale = useLocale()
let formattedDate = date.toLocaleDateString(locale);
```
Example
```
let locale = useLocale("language")
let formattedDate = date.toLocaleDateString(locale);
```
- Defined in react.tsx:14