ngx-feedback 📸⭐💬

Angular user feedback library

ngx-feedback is an Angular library for collecting Web app users feedbacks. The user will be able to leave a review for the entire page or select a a specific feature and rate it, leaving a comment.

This library is meant to provide a fast, easy and clean way to collect user feedback through visible button and it provides a service that listens for incoming feedback and provides the data.

ngx-feedback relies upon an already existing javascript library html2canvas in order to take screenshots of the page.

Features

• A feedback button will be attached automatically to the edge of the page.
• The possibility to choose for a generic or a specific feedback.
• A screenshot of the selected area on the page.

Demo

Look at the demo.

Install

You'll need to install html2canvas lib (required peer-dependency) in order to be able to take screeshots:

npm i html2canvas

Then you can install ngx-feedback:

npm i ngx-feedback

Usage

The usage is pretty simple, you just need to import NgxFeedbackModule and NgxFeedbackService and then start listening for feedbacks.

app.module.ts

import { BrowserModule } from '@angular/platform-browser';
import { NgModule } from '@angular/core';

import { AppComponent } from './app.component';
import { NgxFeedbackModule } from 'ngx-feedback';

@NgModule({
  declarations: [
    AppComponent
  ],
  imports: [
    BrowserModule,
    NgxFeedbackModule // Add this to your import
  ],
  providers: [],
  bootstrap: [AppComponent]
})
export class AppModule { }

app.component.ts

import { Component, OnInit } from '@angular/core';
import { NgxFeedbackService, FeedbackData } from 'ngx-feedback';

@Component({
    selector: 'app-root',
    templateUrl: './app.component.html',
    styleUrls: ['./app.component.scss']
})
export class AppComponent implements OnInit {
    constructor(private readonly feedbackService: NgxFeedbackService) {}
    title = 'ngx-feedback-lib';

    ngOnInit() {
        this.feedbackService.listenForFeedbacks().subscribe((data: FeedbackData) => {
            // Use the data coming from the feedback here
        });
    }
}

License

MIT