message: packages/dev-utils: default to navigating to the first registered route
diff: @@ -86,6 +86,15 @@ class DevAppBuilder {
  // Build and render directory to #root element
  render(): void {
  const DevApp = this.build();
  +
  + const paths = this.findPluginPaths(this.plugins);
  +
  + if (window.location.pathname === '/') {
  + if (!paths.includes('/') && paths.length > 0) {
  + window.location.pathname = paths[0];
  + }
  + }
  +
  ReactDOM.render(<DevApp />, document.getElementById('root'));
  }
  @@ -145,6 +154,20 @@ class DevAppBuilder {
  return registry;
  }
  +
  + private findPluginPaths(plugins: BackstagePlugin[]) {
  + const paths = new Array<string>();
  +
  + for (const plugin of plugins) {
  + for (const output of plugin.output()) {
  + if (output.type === 'route') {
  + paths.push(output.path);
  + }
  + }
  + }
  +
  + return paths;
  + }
  }
  // TODO(rugvip): Figure out patterns for how to allow in-house apps to build upon
  