Function validateAlphanumeric

validateAlphanumeric(options: ValidateAlphanumericOptions): Promise<boolean>
Validates if the given string contains only alphanumeric characters.
Parameters
- options: ValidateAlphanumericOptions
  The options containing the string to validate.
  - str: string
Returns Promise<boolean>
- A promise that resolves to true if the string is alphanumeric, otherwise false.
Example
```
const isValid = await validateAlphanumeric({ str: "abc123" });
console.log(isValid);
// Output: true
```
- Defined in methods/utils/validateAlphanumeric.ts:23