Initial commit - Event Planner application

node_modules/@nestjs/common/interfaces/features/nest-interceptor.interface.d.ts

@@ -0,0 +1,34 @@
+import { Observable } from 'rxjs';
+import { ExecutionContext } from './execution-context.interface';
+/**
+ * Interface providing access to the response stream.
+ *
+ * @see [Interceptors](https://docs.nestjs.com/interceptors)
+ *
+ * @publicApi
+ */
+export interface CallHandler<T = any> {
+    /**
+     * Returns an `Observable` representing the response stream from the route
+     * handler.
+     */
+    handle(): Observable<T>;
+}
+/**
+ * Interface describing implementation of an interceptor.
+ *
+ * @see [Interceptors](https://docs.nestjs.com/interceptors)
+ *
+ * @publicApi
+ */
+export interface NestInterceptor<T = any, R = any> {
+    /**
+     * Method to implement a custom interceptor.
+     *
+     * @param context an `ExecutionContext` object providing methods to access the
+     * route handler and class about to be invoked.
+     * @param next a reference to the `CallHandler`, which provides access to an
+     * `Observable` representing the response stream from the route handler.
+     */
+    intercept(context: ExecutionContext, next: CallHandler<T>): Observable<R> | Promise<Observable<R>>;
+}