Function repeatString

repeatString(str: string, count: number): string
Repeats a string a specified number of times.
Parameters
- str: string
  The string to repeat.
- count: number
  The number of times to repeat the string (must be non-negative).
Returns string
The string repeated the specified number of times.
Example
```
console.log(repeatString("hi", 3)); // "hihihi"
console.log(repeatString("a", 2)); // "aa"
console.log(repeatString("test", 0)); // ""
console.log(repeatString("", 5)); // ""
```
- Defined in src/string/format.ts:82