Function isString

isString(value: unknown): value is string
Determines whether a given value is a string.
Parameters
- value: unknown
  The value to check.
Returns value is string
true if the value is of type string, otherwise false.
Example
```
isString('hello');      // true
isString(123);          // false
isString(null);         // false
isString(['a', 'b']);   // false
```
- Defined in typeguards/is-string.ts:14