Function hasLabel

hasLabel(label: string): (object?: LimeType | LimeProperty) => boolean
Creates a function to check if a given object has a specific label.

The returned function takes an object (a LimeType or LimeProperty) and checks whether it contains the specified label. This function is typically used as a callback for array methods like .find or .filter.
Parameters
- label: string
  The label to check for.
Returns (object?: LimeType | LimeProperty) => boolean
A function that takes an optional object and returns true if the label matches, or false otherwise.
Example: Finding the property that holds the primary email address
```
import { PlatformServiceName, hasLabel } from '@limetech/lime-web-components';

const repository = platform.get(PlatformServiceName.LimeTypeRepository);
const personType = repository.getLimeType('person');

const properties = Object.values(personType?.properties ?? {});
const emailProperty = properties.find(hasLabel('primaryemailaddress'));
```