# <vcf-popup-p3> This is the npm version [vcf-popup](https://github.com/vaadin-component-factory/vcf-popup) developed using Polymer 3. <vcf-popup-p3> is a Web Component providing an easy way to hide extra content from your webpage and show them to the user whenever they need them. ## Demo https://vcf-popup-p3.netlify.com/ ## Installation Install `vcf-popup-p3`: ```sh npm i @vaadin-component-factory/vcf-popup-p3 --save ``` ## Usage Once installed, import it in your application: ```js import '@vaadin-component-factory/vcf-popup-p3'; ``` Add `vcf-popup` to the page with attribute `for` that match `id` element to which popup should be bind to. Now after clicking on target element, popup will be shown. ```html ``` ## Running demo 1. Fork the `vcf-popup-p3` repository and clone it locally. 1. Make sure you have [npm](https://www.npmjs.com/) installed. 1. When in the `vcf-popup-p3` directory, run `npm install` to install dependencies. 1. Run `npm start` to open the demo. ## Contributing To contribute to the component, please read [the guideline](https://github.com/vaadin/vaadin-core/blob/master/CONTRIBUTING.md) first. ## License Commercial Vaadin Add-on License version 3 (CVALv3). For license terms, see LICENSE. Vaadin collects development time usage statistics to improve this product. For details and to opt-out, see https://github.com/vaadin/vaadin-usage-statistics.