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  <title>app.setAsDefaultProtocol Demo</title>
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<body>
  <h1>App Default Protocol Demo</h1>

  <p>The protocol API allows us to register a custom protocol and intercept existing protocol requests.</p>
  <p>These methods allow you to set and unset the protocols your app should be the default app for. Similar to when a
    browser asks to be your default for viewing web pages.</p>

  <p>Open the <a href="https://www.electronjs.org/docs/api/protocol">full protocol API documentation</a> in your
    browser.</p>

  -----

  <h3>Demo</h3>
  <p>
    First: Launch current page in browser
    <button id="open-in-browser" class="js-container-target demo-toggle-button">
        Click to Launch Browser
      </button>
  </p>

  <p>
    Then: Launch the app from a web link!
    <a href="electron-fiddle://open">Click here to launch the app</a>
  </p>

  ----

  <p>You can set your app as the default app to open for a specific protocol. For instance, in this demo we set this app
    as the default for <code>electron-fiddle://</code>. The demo button above will launch a page in your default
    browser with a link. Click that link and it will re-launch this app.</p>


  <h3>Packaging</h3>
  <p>This feature will only work on macOS when your app is packaged. It will not work when you're launching it in
    development from the command-line. When you package your app you'll need to make sure the macOS <code>plist</code>
    for the app is updated to include the new protocol handler. If you're using <code>electron-packager</code> then you
    can add the flag <code>--extend-info</code> with a path to the <code>plist</code> you've created. The one for this
    app is below:</p>

  <p>
  <h5>macOS plist</h5>
  <pre><code>
    &lt;?xml version="1.0" encoding="UTF-8"?&gt;
    &lt;!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd"&gt;
            &lt;plist version="1.0"&gt;
                &lt;dict&gt;
                    &lt;key&gt;CFBundleURLTypes&lt;/key&gt;
                    &lt;array&gt;
                        &lt;dict&gt;
                            &lt;key&gt;CFBundleURLSchemes&lt;/key&gt;
                            &lt;array&gt;
                                &lt;string&gt;electron-api-demos&lt;/string&gt;
                            &lt;/array&gt;
                            &lt;key&gt;CFBundleURLName&lt;/key&gt;
                            &lt;string&gt;Electron API Demos Protocol&lt;/string&gt;
                        &lt;/dict&gt;
                    &lt;/array&gt;
                    &lt;key&gt;ElectronTeamID&lt;/key&gt;
                    &lt;string&gt;VEKTX9H2N7&lt;/string&gt;
                &lt;/dict&gt;
            &lt;/plist&gt;
        </code>
    </pre>
  <p>

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