UseInterceptors
Decorator that binds interceptors to the scope of the controller or method, depending on its context.
@UseInterceptors(...interceptors: (Function | NestInterceptor<any, any>)[])Parameters
| Option | Type | Description |
|---|---|---|
interceptors
|
(Function | NestInterceptor |
a single interceptor instance or class, or a list of interceptor instances or classes. |
Returns
MethodDecorator & ClassDecorator
See also
Description
When @UseInterceptors is used at the controller level, the interceptor will
be applied to every handler (method) in the controller.
When @UseInterceptors is used at the individual handler level, the interceptor
will apply only to that specific method.
Further information is available in the Usage Notes...
Usage notes
Interceptors can also be set up globally for all controllers and routes
using app.useGlobalInterceptors(). See here for details