Function charAt

charAt(string: string, offset: number, backwards?: boolean): string
Like String.charAt(), but return the pair of UTF-16 surrogates for characters outside of BMP.
Parameters
- string: string
- offset: number
  Offset to extract the character
- backwards: boolean = false
  Use backwards direction to detect UTF-16 surrogates, defaults to false
Returns string
- Defined in src/String.ts:69