Function formatString

formatString(locale: string, format: string, ...args: unknown[]): string
Formats a string using the specified locale and format string, replacing placeholders with the provided arguments.
Parameters
- locale: string
  The locale to use for formatting.
- format: string
  The format string containing placeholders.
- ...args: unknown[]
  The arguments to replace the placeholders.
Returns string
The formatted string.
Remarks
The function behaves like .NET string.Format method
Example
```
console.log(formatString('en', 'Hello, {0}!', 'world')); // 'Hello, world!'
console.log(formatString('en', 'The date is {0:d}', new Date())); // 'The date is 10/31/2021'
```
- Defined in string-formatter.ts:19