Function decodeTokenIds

decodeTokenIds(encodedTokenIds: string): string[]
Decodes an encoded string of token IDs into an array of individual token IDs using bigint for precise calculations.

The encoded token IDs can be in the following formats:
1. Single numbers: '123' => ['123']
2. Comma-separated numbers: '1,2,3,4' => ['1', '2', '3', '4']
3. Ranges of numbers: '5:8' => ['5', '6', '7', '8']
4. Combinations of single numbers and ranges: '1,3:5,8' => ['1', '3', '4', '5', '8']
5. Wildcard '' (matches all token IDs): '' => ['*']
Parameters
- encodedTokenIds: string
  The encoded string of token IDs to be decoded.
Returns string[]
An array of individual token IDs after decoding the input.
Throws
If the input is not correctly formatted or if bigint operations fail.
Example
```
const encoded = '1,3:5,8';
const decoded = decodeTokenIds(encoded); // Output: ['1', '3', '4', '5', '8']
```
Example
```
const encodedWildcard = '*';
const decodedWildcard = decodeTokenIds(encodedWildcard); // Output: ['*']
```
Example
```
const emptyEncoded = '';
const decodedEmpty = decodeTokenIds(emptyEncoded); // Output: []
```
- Defined in src/utils/protocol.ts:134