dom_tools

pub package Dart CI GitHub Tag New Commits Last Commits Pull Requests Code size License

DOM rich elements and tools for CSS, JavaScript, Element Tracking, DOM Manipulation, Storage, Dialog and more.

Usage

A simple usage example:

import 'dart:html';
import 'package:dom_tools/dom_tools.dart';

void main() {

  var imgSrc = 'https://www.google.com/images/branding/googlelogo/2x/googlelogo_color_92x30dp.png' ;

  // Example of an image that only loads when visualized in viewport:

  var tracker = TrackElementInViewport() ;
  var imageElement = ImageElement() ;

  tracker.track(imageElement, onEnterViewport: (elem) {
    imageElement.src = imgSrc ;
  });

  document.body.children.add( imageElement ) ;

  Future.delayed( Duration(seconds: 10) , (){
    var img = getElementBySRC('img', imgSrc) ;
    if (img == null) {
      window.alert('After 10s the image is not visible in viewport yet') ;
    }
    else {
      window.alert('After 10s the image was visible in viewport.') ;
    }
  });
  
}

Features and bugs

Please file feature requests and bugs at the issue tracker.

Author

Graciliano M. Passos: gmpassos@GitHub.

License

Dart free & open-source license.

Libraries

dom_tools
DOM Tools Library