adorn-ts

import { Component } from "@angular/core";

// import logging utils
import { trace, enableTrace, log } from "adorn-ts";

@enableTrace // enables tracing for class
@Component({
  selector: "app-root",
  templateUrl: "./app.component.html",
  styleUrls: ["./app.component.css"]
})
export class AppComponent {
  @trace() // at property level traces read write operations
  title = "Foo";

  @trace() // at method level traces calling params & return value
  doClick() {
    // log replaces console.log
    log("Inside ngOnInit");
    log("Log method works like console.log");
    log("Accepts","multiple",{params:true});
  }

  @trace('Update Title Called')
  updateTitle() {
    this.title = this.title === 'Foo' ? 'Bar':'Foo';
  }
}