Function defineKeyRoute

defineKeyRoute(
    key: string,
    handler: unknown,
    options?: { action?: string; isClass?: boolean; isFactory?: boolean },
): KeyRouteDefinition
Build a key-route definition for stone.keyRouting.definitions.
Parameters
- key: string
  The routing key.
- handler: unknown
  The handler function, instance, class or factory.
- options: { action?: string; isClass?: boolean; isFactory?: boolean } = {}
  Whether it is a class/factory and which method to call.
Returns KeyRouteDefinition
A key-route definition.
Example
```
defineKeyRouting({ definitions: [ defineKeyRoute('order.shipped', OnShipped, { isClass: true }) ] })
```