dotup-ts-interceptor-proxy

Create proxy of any object and add interceptors.

USAGE

import { logMethodCallInterceptor } from './BuildInInterceptor';
import { ICallInterceptor } from './ICallInterceptor';
import { intercept } from './Interceptor';
import { Model } from './test/Model';
import { MethodInterceptor } from './types';

const callInterceptor: ICallInterceptor<Model> = {
  kind: 'ICallInterceptor',
  callback(typeOfKey: string, target: Model, key: keyof Model, value: Model[keyof Model]): void {
    console.log(`callInterceptor for "${key}" value: ${value}`);
  }
};

const mi: MethodInterceptor<Model> = {
  getCount: () => {
    console.log('MethodInterceptor for getCount');

    return 4;
  }
};

const nameInterceptor: MethodInterceptor<Model> = {
  setName: (name: string) => {
    console.log(`name changed to ${name}`);
  }
};

const myIntercepter = [nameInterceptor, logMethodCallInterceptor, callInterceptor, mi];

// @ts-ignore
// tslint:disable-next-line: no-unsafe-any
Model = intercept(Model, myIntercepter);

const model = new Model();
model.count = 7;
const count = model.getCount();
model.setName('oha');
console.log(model.name);

Docs:

https://dotupnet.github.io/dotup-ts-interceptor-proxy/index.html

repository:

https://github.com/dotupNET/dotup-ts-interceptor-proxy