/vaadin-upload

vaadin-upload is a Polymer element for uploading multiple files with progress indication, a part of the Vaadin Core Elements

Primary LanguageHTMLApache License 2.0Apache-2.0

Bower version Published on webcomponents.org Build Status Gitter

<vaadin-upload>

Live Demo ↗

<vaadin-upload> is a Polymer element for uploading multiple files, part of the vaadin-core-elements element bundle.

<vaadin-upload accept=".pdf">
  <div class="drop-label">
    <iron-icon icon="description"></iron-icon>
    Drop your favourite Novels here (PDF files only)
  </div>
</vaadin-upload>

Screenshot of vaadin-upload

Contributing

  1. Fork the vaadin-upload repository and clone it locally.

  2. Make sure you have npm installed.

  3. When in the vaadin-upload directory, run npm install to install dependencies.

Running demos and tests in browser

  1. Install polyserve: npm install -g polyserve

  2. When in the vaadin-upload directory, run polyserve --open, browser will automatically open the component API documentation.

  3. You can also open demo or in-browser tests by adding demo or test to the URL, for example:

Running tests from the command line

  1. Install web-component-tester: npm install -g web-component-tester

  2. When in the vaadin-upload directory, run wct or npm test

Following the coding style

We are using ESLint for linting JavaScript code. You can check if your code is following our standards by running gulp lint, which will automatically lint all .js files as well as JavaScript snippets inside .html files.

Creating a pull request

  • Make sure your code is compliant with our code linters: gulp lint
  • Check that tests are passing: npm test
  • Submit a pull request with detailed title and description
  • Wait for response from one of Vaadin Elements team members

License

Apache License 2.0