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enableDebugTools

function experimental

npm Package @angular/platform-browser
Module import { enableDebugTools } from '@angular/platform-browser';
Source platform-browser/src/browser/tools/tools.ts

function enableDebugTools<T>(ref: ComponentRef<T>): ComponentRef<T>;

Description

Enabled Angular debug tools that are accessible via your browser's developer console.

Usage:

  1. Open developer console (e.g. in Chrome Ctrl + Shift + j)
  2. Type ng. (usually the console will show auto-complete suggestion)
  3. Try the change detection profiler ng.profiler.timeChangeDetection() then hit Enter.

© 2010–2017 Google, Inc.
Licensed under the Creative Commons Attribution License 4.0.
https://angular.io/api/platform-browser/enableDebugTools