Function getABPropName

getABPropName(configCode: string): string | null
Get the human-readable name of an A/B config from its code
Parameters
- configCode: string
  The numeric config code
Returns string | null
The human-readable config name or null if not found
Example
```
// Get name from config code
const name = WPP.conn.getABPropName('12345');
console.log('Config name:', name);
```
- Defined in src/conn/functions/getABProps.ts:117