ember-resize-observer

Adds a polyfill for ResizeObserver to your app, as well as a mixin to watch resizing of components.

Installation

ember install ember-resize-observer

Usage

To watch for resizing of a component element, import and use the mixin.

import Component from '@ember/component';
import ResizeObservable from 'ember-resize-observer/mixins/resize-observable';

export default Component.extend(ResizeObservable, {
  // observedResize will be called any time the component's element is resized
  observedResize() {

  }
});

The mixin also makes use of the init, didInsertElement, and willDestroyElement hooks. If your component makes use of any of these, it's important to remember to call this._super.

Contributing

Installation

• git clone <repository-url>
• cd ember-resize-observer
• npm install

Linting

• npm run lint:js
• npm run lint:js -- --fix

Running tests

• ember test – Runs the test suite on the current Ember version
• ember test --server – Runs the test suite in "watch mode"
• npm test – Runs ember try:each to test your addon against multiple Ember versions

Running the dummy application

• ember serve
• Visit the dummy application at http://localhost:4200.

For more information on using ember-cli, visit https://ember-cli.com/.

License

This project is licensed under the MIT License.