Custom Bases Documentation should include imports

The custom bases documentation doesn’t include sample code with the BasesView import.

import { BasesView, Plugin } from 'obsidian';


export const ExampleViewType = 'example-view';

export default class MyPlugin extends Plugin {
  async onload() {
    // Tell Obsidian about the new view type that this plugin provides.
    this.registerBasesView(ExampleViewType, {
      name: 'Example',
      icon: 'lucide-graduation-cap',
      factory: (controller, containerEl) => {
        return new MyBasesView(controller, containerEl)
      },
    });
  }
}

export class MyBasesView extends BasesView {
  readonly type = ExampleViewType;
  private containerEl: HTMLElement;

  constructor(controller: QueryController, parentEl: HTMLElement) {
    super(controller);
    this.containerEl = parentEl.createDiv('bases-example-view-container');
  }

  // onDataUpdated is called by Obsidian whenever there is a configuration
  // or data change in the vault which may affect your view. For now,
  // simply draw "Hello World" to screen.
  public onDataUpdated(): void {
    this.containerEl.empty();
    this.containerEl.createDiv({ text: 'Hello World' });
  }
}