InterceptorContext
@tsed/di
Usage
typescript
import { InterceptorContext } from "@tsed/di";See /packages/di/src/common/interfaces/InterceptorContext.ts.
Overview
ts
interface InterceptorContext<Klass = Type, Opts = any> {
target: Klass;
propertyKey: string | symbol;
args: any[];
next: InterceptorNext;
options?: Opts;
}Description
Context object passed to interceptors during method execution.
Provides access to the target instance, method name, arguments, and control flow for intercepting and modifying method behavior.
Usage
typescript
import {Interceptor, InterceptorContext, InterceptorMethods} from "@tsed/di";
@Interceptor()
class LogInterceptor implements InterceptorMethods {
intercept(context: InterceptorContext) {
console.log("Before:", context.propertyKey);
const result = context.next();
console.log("After:", result);
return result;
}
}target
ts
target: Klass;propertyKey
ts
propertyKey: string | symbol;args
ts
args: any[];next
ts
next: InterceptorNext;options
ts
options?: Opts;