chrome-devtools-frontend/front_end/panels/css_overview/css_overview-meta.ts

Chrome DevTools UI

// Copyright 2020 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

import * as i18n from '../../core/i18n/i18n.js';
import * as UI from '../../ui/legacy/legacy.js';

import type * as CSSOverview from './css_overview.js';

const UIStrings = {
  /**
   *@description Title of the CSS Overview Panel
   */
  cssOverview: 'CSS Overview',
  /**
   *@description Title of the CSS Overview Panel
   */
  showCssOverview: 'Show CSS Overview',
};

const str_ = i18n.i18n.registerUIStrings('panels/css_overview/css_overview-meta.ts', UIStrings);
const i18nLazyString = i18n.i18n.getLazilyComputedLocalizedString.bind(undefined, str_);

let loadedCSSOverviewModule: (typeof CSSOverview|undefined);

async function loadCSSOverviewModule(): Promise<typeof CSSOverview> {
  if (!loadedCSSOverviewModule) {
    loadedCSSOverviewModule = await import('./css_overview.js');
  }
  return loadedCSSOverviewModule;
}

UI.ViewManager.registerViewExtension({
  location: UI.ViewManager.ViewLocationValues.PANEL,
  id: 'cssoverview',
  commandPrompt: i18nLazyString(UIStrings.showCssOverview),
  title: i18nLazyString(UIStrings.cssOverview),
  order: 95,
  persistence: UI.ViewManager.ViewPersistence.CLOSEABLE,
  async loadView() {
    const CSSOverview = await loadCSSOverviewModule();
    return new CSSOverview.CSSOverviewPanel.CSSOverviewPanel(
        new CSSOverview.CSSOverviewController.OverviewController());
  },
  isPreviewFeature: true,
});