Add more jsdoc for closure checks

1. add `@extends` for all polymer elements 2. add `@override` for all lifecycle methods 3. fix a wrong type in gr-auth Change-Id: Id9dea76b169197084d2e0b5f267459cdc4aaec3e
2020-01-12 15:20:39 +01:00
parent c4409bd739
commit ab57ce3744
168 changed files with 294 additions and 4 deletions
--- a/polygerrit-ui/app/elements/shared/gr-account-chip/gr-account-chip.js
+++ b/polygerrit-ui/app/elements/shared/gr-account-chip/gr-account-chip.js
@@ -19,6 +19,7 @@

  /**
   * @appliesMixin Gerrit.FireMixin
+   * @extends Polymer.Element
   */
  class GrAccountChip extends Polymer.mixinBehaviors( [
    Gerrit.FireBehavior,
@@ -63,6 +64,7 @@
      };
    }

+    /** @override */
    ready() {
      super.ready();
      this._getHasAvatars().then(hasAvatars => {
--- a/polygerrit-ui/app/elements/shared/gr-account-entry/gr-account-entry.js
+++ b/polygerrit-ui/app/elements/shared/gr-account-entry/gr-account-entry.js
@@ -20,6 +20,8 @@
  /**
   * gr-account-entry is an element for entering account
   * and/or group with autocomplete support.
+   *
+   * @extends Polymer.Element
   */
  class GrAccountEntry extends Polymer.GestureEventListeners(
      Polymer.LegacyElementMixin(
--- a/polygerrit-ui/app/elements/shared/gr-account-label/gr-account-label.js
+++ b/polygerrit-ui/app/elements/shared/gr-account-label/gr-account-label.js
@@ -20,6 +20,7 @@
  /**
   * @appliesMixin Gerrit.DisplayNameMixin
   * @appliesMixin Gerrit.TooltipMixin
+   * @extends Polymer.Element
   */
  class GrAccountLabel extends Polymer.mixinBehaviors( [
    Gerrit.DisplayNameBehavior,
@@ -61,6 +62,7 @@
      };
    }

+    /** @override */
    ready() {
      super.ready();
      if (!this.additionalText) { this.additionalText = ''; }
--- a/polygerrit-ui/app/elements/shared/gr-account-link/gr-account-link.js
+++ b/polygerrit-ui/app/elements/shared/gr-account-link/gr-account-link.js
@@ -19,6 +19,7 @@

  /**
   * @appliesMixin Gerrit.BaseUrlMixin
+   * @extends Polymer.Element
   */
  class GrAccountLink extends Polymer.mixinBehaviors( [
    Gerrit.BaseUrlBehavior,
--- a/polygerrit-ui/app/elements/shared/gr-account-list/gr-account-list.js
+++ b/polygerrit-ui/app/elements/shared/gr-account-list/gr-account-list.js
@@ -21,6 +21,7 @@

  /**
   * @appliesMixin Gerrit.FireMixin
+   * @extends Polymer.Element
   */
  class GrAccountList extends Polymer.mixinBehaviors( [
    // Used in the tests for gr-account-list and other elements tests.
@@ -113,6 +114,7 @@
      };
    }

+    /** @override */
    created() {
      super.created();
      this.addEventListener('remove',
--- a/polygerrit-ui/app/elements/shared/gr-alert/gr-alert.js
+++ b/polygerrit-ui/app/elements/shared/gr-alert/gr-alert.js
@@ -17,6 +17,7 @@
 (function() {
  'use strict';

+  /** @extends Polymer.Element */
  class GrAlert extends Polymer.GestureEventListeners(
      Polymer.LegacyElementMixin(
          Polymer.Element)) {
@@ -52,11 +53,13 @@
      };
    }

+    /** @override */
    attached() {
      super.attached();
      this.addEventListener('transitionend', this._boundTransitionEndHandler);
    }

+    /** @override */
    detached() {
      super.detached();
      this.removeEventListener('transitionend',
--- a/polygerrit-ui/app/elements/shared/gr-autocomplete-dropdown/gr-autocomplete-dropdown.js
+++ b/polygerrit-ui/app/elements/shared/gr-autocomplete-dropdown/gr-autocomplete-dropdown.js
@@ -21,6 +21,7 @@
   * @appliesMixin Gerrit.FireMixin
   * @appliesMixin Gerrit.KeyboardShortcutMixin
   * @appliesMixin Polymer.IronFitMixin
+   * @extends Polymer.Element
   */
  class GrAutocompleteDropdown extends Polymer.mixinBehaviors( [
    Gerrit.FireBehavior,
--- a/polygerrit-ui/app/elements/shared/gr-autocomplete/gr-autocomplete.js
+++ b/polygerrit-ui/app/elements/shared/gr-autocomplete/gr-autocomplete.js
@@ -23,6 +23,7 @@
  /**
   * @appliesMixin Gerrit.FireMixin
   * @appliesMixin Gerrit.KeyboardShortcutMixin
+   * @extends Polymer.Element
   */
  class GrAutocomplete extends Polymer.mixinBehaviors( [
    Gerrit.FireBehavior,
@@ -192,11 +193,13 @@
      return this.$.input.$.nativeInput || this.$.input.inputElement;
    }

+    /** @override */
    attached() {
      super.attached();
      this.listen(document.body, 'click', '_handleBodyClick');
    }

+    /** @override */
    detached() {
      super.detached();
      this.unlisten(document.body, 'click', '_handleBodyClick');
--- a/polygerrit-ui/app/elements/shared/gr-avatar/gr-avatar.js
+++ b/polygerrit-ui/app/elements/shared/gr-avatar/gr-avatar.js
@@ -19,6 +19,7 @@

  /**
   * @appliesMixin Gerrit.BaseUrlMixin
+   * @extends Polymer.Element
   */
  class GrAvatar extends Polymer.mixinBehaviors( [
    Gerrit.BaseUrlBehavior,
@@ -44,6 +45,7 @@
      };
    }

+    /** @override */
    attached() {
      super.attached();
      Promise.all([
--- a/polygerrit-ui/app/elements/shared/gr-button/gr-button.js
+++ b/polygerrit-ui/app/elements/shared/gr-button/gr-button.js
@@ -20,6 +20,7 @@
  /**
   * @appliesMixin Gerrit.KeyboardShortcutMixin
   * @appliesMixin Gerrit.TooltipMixin
+   * @extends Polymer.Element
   */
  class GrButton extends Polymer.mixinBehaviors( [
    Gerrit.KeyboardShortcutBehavior,
@@ -68,6 +69,7 @@
      ];
    }

+    /** @override */
    created() {
      super.created();
      this.addEventListener('click',
@@ -76,6 +78,7 @@
          e => this._handleKeydown(e));
    }

+    /** @override */
    ready() {
      super.ready();
      this._ensureAttribute('role', 'button');
--- a/polygerrit-ui/app/elements/shared/gr-change-star/gr-change-star.js
+++ b/polygerrit-ui/app/elements/shared/gr-change-star/gr-change-star.js
@@ -17,6 +17,7 @@
 (function() {
  'use strict';

+  /** @extends Polymer.Element */
  class GrChangeStar extends Polymer.GestureEventListeners(
      Polymer.LegacyElementMixin(
          Polymer.Element)) {
--- a/polygerrit-ui/app/elements/shared/gr-change-status/gr-change-status.js
+++ b/polygerrit-ui/app/elements/shared/gr-change-status/gr-change-status.js
@@ -36,6 +36,7 @@
  const PRIVATE_TOOLTIP = 'This change is only visible to its owner and ' +
      'current reviewers (or anyone with "View Private Changes" permission).';

+  /** @extends Polymer.Element */
  class GrChangeStatus extends Polymer.GestureEventListeners(
      Polymer.LegacyElementMixin(
          Polymer.Element)) {
--- a/polygerrit-ui/app/elements/shared/gr-comment-thread/gr-comment-thread.js
+++ b/polygerrit-ui/app/elements/shared/gr-comment-thread/gr-comment-thread.js
@@ -24,6 +24,7 @@
   * @appliesMixin Gerrit.FireMixin
   * @appliesMixin Gerrit.KeyboardShortcutMixin
   * @appliesMixin Gerrit.PathListMixin
+   * @extends Polymer.Element
   */
  class GrCommentThread extends Polymer.mixinBehaviors( [
    /**
@@ -157,12 +158,14 @@
      };
    }

+    /** @override */
    created() {
      super.created();
      this.addEventListener('comment-update',
          e => this._handleCommentUpdate(e));
    }

+    /** @override */
    attached() {
      super.attached();
      this._getLoggedIn().then(loggedIn => {
--- a/polygerrit-ui/app/elements/shared/gr-comment/gr-comment.js
+++ b/polygerrit-ui/app/elements/shared/gr-comment/gr-comment.js
@@ -34,6 +34,7 @@
  /**
   * @appliesMixin Gerrit.FireMixin
   * @appliesMixin Gerrit.KeyboardShortcutMixin
+   * @extends Polymer.Element
   */
  class GrComment extends Polymer.mixinBehaviors( [
    Gerrit.FireBehavior,
@@ -186,6 +187,7 @@
      };
    }

+    /** @override */
    attached() {
      super.attached();
      if (this.editing) {
@@ -198,6 +200,7 @@
      });
    }

+    /** @override */
    detached() {
      super.detached();
      this.cancelDebouncer('fire-update');
--- a/polygerrit-ui/app/elements/shared/gr-confirm-delete-comment-dialog/gr-confirm-delete-comment-dialog.js
+++ b/polygerrit-ui/app/elements/shared/gr-confirm-delete-comment-dialog/gr-confirm-delete-comment-dialog.js
@@ -19,6 +19,7 @@

  /**
   * @appliesMixin Gerrit.FireMixin
+   * @extends Polymer.Element
   */
  class GrConfirmDeleteCommentDialog extends Polymer.mixinBehaviors( [
    Gerrit.FireBehavior,
--- a/polygerrit-ui/app/elements/shared/gr-copy-clipboard/gr-copy-clipboard.js
+++ b/polygerrit-ui/app/elements/shared/gr-copy-clipboard/gr-copy-clipboard.js
@@ -19,6 +19,7 @@

  const COPY_TIMEOUT_MS = 1000;

+  /** @extends Polymer.Element */
  class GrCopyClipboard extends Polymer.GestureEventListeners(
      Polymer.LegacyElementMixin(
          Polymer.Element)) {
--- a/polygerrit-ui/app/elements/shared/gr-cursor-manager/gr-cursor-manager.js
+++ b/polygerrit-ui/app/elements/shared/gr-cursor-manager/gr-cursor-manager.js
@@ -22,6 +22,7 @@
    KEEP_VISIBLE: 'keep-visible',
  };

+  /** @extends Polymer.Element */
  class GrCursorManager extends Polymer.GestureEventListeners(
      Polymer.LegacyElementMixin(
          Polymer.Element)) {
@@ -91,6 +92,7 @@
      };
    }

+    /** @override */
    detached() {
      super.detached();
      this.unsetCursor();
--- a/polygerrit-ui/app/elements/shared/gr-date-formatter/gr-date-formatter.js
+++ b/polygerrit-ui/app/elements/shared/gr-date-formatter/gr-date-formatter.js
@@ -33,6 +33,7 @@

  /**
   * @appliesMixin Gerrit.TooltipMixin
+   * @extends Polymer.Element
   */
  class GrDateFormatter extends Polymer.mixinBehaviors( [
    Gerrit.TooltipBehavior,
@@ -73,6 +74,7 @@
      };
    }

+    /** @override */
    attached() {
      super.attached();
      this._loadPreferences();
--- a/polygerrit-ui/app/elements/shared/gr-dialog/gr-dialog.js
+++ b/polygerrit-ui/app/elements/shared/gr-dialog/gr-dialog.js
@@ -19,6 +19,7 @@

  /**
   * @appliesMixin Gerrit.FireMixin
+   * @extends Polymer.Element
   */
  class GrDialog extends Polymer.mixinBehaviors( [
    Gerrit.FireBehavior,
@@ -60,6 +61,7 @@
      };
    }

+    /** @override */
    ready() {
      super.ready();
      this._ensureAttribute('role', 'dialog');
--- a/polygerrit-ui/app/elements/shared/gr-diff-preferences/gr-diff-preferences.js
+++ b/polygerrit-ui/app/elements/shared/gr-diff-preferences/gr-diff-preferences.js
@@ -17,6 +17,7 @@
 (function() {
  'use strict';

+  /** @extends Polymer.Element */
  class GrDiffPreferences extends Polymer.GestureEventListeners(
      Polymer.LegacyElementMixin(
          Polymer.Element)) {
--- a/polygerrit-ui/app/elements/shared/gr-download-commands/gr-download-commands.js
+++ b/polygerrit-ui/app/elements/shared/gr-download-commands/gr-download-commands.js
@@ -19,6 +19,7 @@

  /**
   * @appliesMixin Gerrit.RESTClientMixin
+   * @extends Polymer.Element
   */
  class GrDownloadCommands extends Polymer.mixinBehaviors( [
    Gerrit.RESTClientBehavior,
@@ -43,6 +44,7 @@
      };
    }

+    /** @override */
    attached() {
      super.attached();
      this._getLoggedIn().then(loggedIn => {
--- a/polygerrit-ui/app/elements/shared/gr-dropdown-list/gr-dropdown-list.js
+++ b/polygerrit-ui/app/elements/shared/gr-dropdown-list/gr-dropdown-list.js
@@ -45,6 +45,7 @@
   */
  Defs.item;

+  /** @extends Polymer.Element */
  class GrDropdownList extends Polymer.GestureEventListeners(
      Polymer.LegacyElementMixin(
          Polymer.Element)) {
--- a/polygerrit-ui/app/elements/shared/gr-dropdown/gr-dropdown.js
+++ b/polygerrit-ui/app/elements/shared/gr-dropdown/gr-dropdown.js
@@ -23,6 +23,7 @@
  /**
   * @appliesMixin Gerrit.BaseUrlMixin
   * @appliesMixin Gerrit.KeyboardShortcutMixin
+   * @extends Polymer.Element
   */
  class GrDropdown extends Polymer.mixinBehaviors( [
    Gerrit.BaseUrlBehavior,
--- a/polygerrit-ui/app/elements/shared/gr-editable-content/gr-editable-content.js
+++ b/polygerrit-ui/app/elements/shared/gr-editable-content/gr-editable-content.js
@@ -22,6 +22,7 @@

  /**
   * @appliesMixin Gerrit.FireMixin
+   * @extends Polymer.Element
   */
  class GrEditableContent extends Polymer.mixinBehaviors( [
    Gerrit.FireBehavior,
--- a/polygerrit-ui/app/elements/shared/gr-editable-label/gr-editable-label.js
+++ b/polygerrit-ui/app/elements/shared/gr-editable-label/gr-editable-label.js
@@ -23,6 +23,7 @@
  /**
   * @appliesMixin Gerrit.FireMixin
   * @appliesMixin Gerrit.KeyboardShortcutMixin
+   * @extends Polymer.Element
   */
  class GrEditableLabel extends Polymer.mixinBehaviors( [
    Gerrit.FireBehavior,
@@ -76,6 +77,7 @@
      };
    }

+    /** @override */
    ready() {
      super.ready();
      this._ensureAttribute('tabindex', '0');
--- a/polygerrit-ui/app/elements/shared/gr-fixed-panel/gr-fixed-panel.js
+++ b/polygerrit-ui/app/elements/shared/gr-fixed-panel/gr-fixed-panel.js
@@ -17,6 +17,7 @@
 (function() {
  'use strict';

+  /** @extends Polymer.Element */
  class GrFixedPanel extends Polymer.GestureEventListeners(
      Polymer.LegacyElementMixin(
          Polymer.Element)) {
@@ -61,6 +62,7 @@
      };
    }

+    /** @override */
    attached() {
      super.attached();
      if (this.floatingDisabled) {
@@ -76,6 +78,7 @@
      this._observer.observe(this.$.header, {childList: true, subtree: true});
    }

+    /** @override */
    detached() {
      super.detached();
      this.unlisten(window, 'scroll', '_updateOnScroll');
--- a/polygerrit-ui/app/elements/shared/gr-formatted-text/gr-formatted-text.js
+++ b/polygerrit-ui/app/elements/shared/gr-formatted-text/gr-formatted-text.js
@@ -20,6 +20,7 @@
  // eslint-disable-next-line no-unused-vars
  const QUOTE_MARKER_PATTERN = /\n\s?>\s/g;

+  /** @extends Polymer.Element */
  class GrFormattedText extends Polymer.GestureEventListeners(
      Polymer.LegacyElementMixin(
          Polymer.Element)) {
@@ -45,6 +46,7 @@
      ];
    }

+    /** @override */
    ready() {
      super.ready();
      if (this.noTrailingMargin) {
--- a/polygerrit-ui/app/elements/shared/gr-hovercard/gr-hovercard.js
+++ b/polygerrit-ui/app/elements/shared/gr-hovercard/gr-hovercard.js
@@ -25,6 +25,7 @@
   */
  const DIAGONAL_OVERFLOW = 15;

+  /** @extends Polymer.Element */
  class GrHovercard extends Polymer.GestureEventListeners(
      Polymer.LegacyElementMixin(
          Polymer.Element)) {
@@ -91,6 +92,7 @@
      };
    }

+    /** @override */
    attached() {
      super.attached();
      if (!this._target) { this._target = this.target; }
@@ -101,12 +103,14 @@
      this.listen(this._target, 'click', 'hide');
    }

+    /** @override */
    created() {
      super.created();
      this.addEventListener('mouseleave',
          e => this.hide(e));
    }

+    /** @override */
    ready() {
      super.ready();
      // First, check to see if the container has already been created.
--- a/polygerrit-ui/app/elements/shared/gr-js-api-interface/gr-js-api-interface.js
+++ b/polygerrit-ui/app/elements/shared/gr-js-api-interface/gr-js-api-interface.js
@@ -39,6 +39,7 @@

  /**
   * @appliesMixin Gerrit.PatchSetMixin
+   * @extends Polymer.Element
   */
  class GrJsApiInterface extends Polymer.mixinBehaviors( [
    Gerrit.PatchSetBehavior,
--- a/polygerrit-ui/app/elements/shared/gr-label-info/gr-label-info.js
+++ b/polygerrit-ui/app/elements/shared/gr-label-info/gr-label-info.js
@@ -17,6 +17,7 @@
 (function() {
  'use strict';

+  /** @extends Polymer.Element */
  class GrLabelInfo extends Polymer.GestureEventListeners(
      Polymer.LegacyElementMixin(
          Polymer.Element)) {
--- a/polygerrit-ui/app/elements/shared/gr-label/gr-label.js
+++ b/polygerrit-ui/app/elements/shared/gr-label/gr-label.js
@@ -19,6 +19,7 @@

  /**
   * @appliesMixin Gerrit.TooltipMixin
+   * @extends Polymer.Element
   */
  class GrLabel extends Polymer.mixinBehaviors( [
    Gerrit.TooltipBehavior,
--- a/polygerrit-ui/app/elements/shared/gr-labeled-autocomplete/gr-labeled-autocomplete.js
+++ b/polygerrit-ui/app/elements/shared/gr-labeled-autocomplete/gr-labeled-autocomplete.js
@@ -17,6 +17,7 @@
 (function() {
  'use strict';

+  /** @extends Polymer.Element */
  class GrLabeledAutocomplete extends Polymer.GestureEventListeners(
      Polymer.LegacyElementMixin(
          Polymer.Element)) {
--- a/polygerrit-ui/app/elements/shared/gr-lib-loader/gr-lib-loader.js
+++ b/polygerrit-ui/app/elements/shared/gr-lib-loader/gr-lib-loader.js
@@ -20,6 +20,7 @@
  const HLJS_PATH = 'bower_components/highlightjs/highlight.min.js';
  const DARK_THEME_PATH = 'styles/themes/dark-theme.html';

+  /** @extends Polymer.Element */
  class GrLibLoader extends Polymer.GestureEventListeners(
      Polymer.LegacyElementMixin(
          Polymer.Element)) {
--- a/polygerrit-ui/app/elements/shared/gr-limited-text/gr-limited-text.js
+++ b/polygerrit-ui/app/elements/shared/gr-limited-text/gr-limited-text.js
@@ -18,13 +18,13 @@
  'use strict';

  /**
-   * @appliesMixin Gerrit.TooltipMixin
-   */
-  /*
   * The gr-limited-text element is for displaying text with a maximum length
   * (in number of characters) to display. If the length of the text exceeds the
   * configured limit, then an ellipsis indicates that the text was truncated
   * and a tooltip containing the full text is enabled.
+   *
+   * @appliesMixin Gerrit.TooltipMixin
+   * @extends Polymer.Element
   */
  class GrLimitedText extends Polymer.mixinBehaviors( [
    Gerrit.TooltipBehavior,
--- a/polygerrit-ui/app/elements/shared/gr-linked-chip/gr-linked-chip.js
+++ b/polygerrit-ui/app/elements/shared/gr-linked-chip/gr-linked-chip.js
@@ -19,6 +19,7 @@

  /**
   * @appliesMixin Gerrit.FireMixin
+   * @extends Polymer.Element
   */
  class GrLinkedChip extends Polymer.mixinBehaviors( [
    Gerrit.FireBehavior,
--- a/polygerrit-ui/app/elements/shared/gr-linked-text/gr-linked-text.js
+++ b/polygerrit-ui/app/elements/shared/gr-linked-text/gr-linked-text.js
@@ -17,6 +17,7 @@
 (function() {
  'use strict';

+  /** @extends Polymer.Element */
  class GrLinkedText extends Polymer.GestureEventListeners(
      Polymer.LegacyElementMixin(
          Polymer.Element)) {
--- a/polygerrit-ui/app/elements/shared/gr-list-view/gr-list-view.js
+++ b/polygerrit-ui/app/elements/shared/gr-list-view/gr-list-view.js
@@ -23,6 +23,7 @@
   * @appliesMixin Gerrit.BaseUrlMixin
   * @appliesMixin Gerrit.FireMixin
   * @appliesMixin Gerrit.URLEncodingMixin
+   * @extends Polymer.Element
   */
  class GrListView extends Polymer.mixinBehaviors( [
    Gerrit.BaseUrlBehavior,
@@ -48,6 +49,7 @@
      };
    }

+    /** @override */
    detached() {
      super.detached();
      this.cancelDebouncer('reload');
--- a/polygerrit-ui/app/elements/shared/gr-overlay/gr-overlay.js
+++ b/polygerrit-ui/app/elements/shared/gr-overlay/gr-overlay.js
@@ -23,6 +23,7 @@

  /**
   * @appliesMixin Gerrit.FireMixin
+   * @extends Polymer.Element
   */
  class GrOverlay extends Polymer.mixinBehaviors( [
    Gerrit.FireBehavior,
@@ -52,6 +53,7 @@
      };
    }

+    /** @override */
    created() {
      super.created();
      this.addEventListener('iron-overlay-closed',
--- a/polygerrit-ui/app/elements/shared/gr-page-nav/gr-page-nav.js
+++ b/polygerrit-ui/app/elements/shared/gr-page-nav/gr-page-nav.js
@@ -17,6 +17,7 @@
 (function() {
  'use strict';

+  /** @extends Polymer.Element */
  class GrPageNav extends Polymer.GestureEventListeners(
      Polymer.LegacyElementMixin(
          Polymer.Element)) {
@@ -28,11 +29,13 @@
      };
    }

+    /** @override */
    attached() {
      super.attached();
      this.listen(window, 'scroll', '_handleBodyScroll');
    }

+    /** @override */
    detached() {
      super.detached();
      this.unlisten(window, 'scroll', '_handleBodyScroll');
--- a/polygerrit-ui/app/elements/shared/gr-repo-branch-picker/gr-repo-branch-picker.js
+++ b/polygerrit-ui/app/elements/shared/gr-repo-branch-picker/gr-repo-branch-picker.js
@@ -22,6 +22,7 @@

  /**
   * @appliesMixin Gerrit.URLEncodingMixin
+   * @extends Polymer.Element
   */
  class GrRepoBranchPicker extends Polymer.mixinBehaviors( [
    Gerrit.URLEncodingBehavior,
@@ -57,6 +58,7 @@
      };
    }

+    /** @override */
    attached() {
      super.attached();
      if (this.repo) {
@@ -64,6 +66,7 @@
      }
    }

+    /** @override */
    ready() {
      super.ready();
      this._branchDisabled = !this.repo;
--- a/polygerrit-ui/app/elements/shared/gr-rest-api-interface/gr-auth.js
+++ b/polygerrit-ui/app/elements/shared/gr-rest-api-interface/gr-auth.js
@@ -76,7 +76,7 @@
    }

    /**
-     * @param {string} status
+     * @param {Auth.STATUS} status
     */
    _setStatus(status) {
      if (this._status === status) return;
@@ -252,6 +252,7 @@
    ACCESS_TOKEN: 'access_token',
  };

+  /** @enum {number} */
  Auth.STATUS = {
    UNDETERMINED: 0,
    AUTHED: 1,
--- a/polygerrit-ui/app/elements/shared/gr-rest-api-interface/gr-rest-api-interface.js
+++ b/polygerrit-ui/app/elements/shared/gr-rest-api-interface/gr-rest-api-interface.js
@@ -44,6 +44,7 @@
   * @appliesMixin Gerrit.PathListMixin
   * @appliesMixin Gerrit.PatchSetMixin
   * @appliesMixin Gerrit.RESTClientMixin
+   * @extends Polymer.Element
   */
  class GrRestApiInterface extends Polymer.mixinBehaviors( [
    Gerrit.FireBehavior,
@@ -105,6 +106,7 @@
      };
    }

+    /** @override */
    created() {
      super.created();
      this._auth = Gerrit.Auth;
--- a/polygerrit-ui/app/elements/shared/gr-select/gr-select.js
+++ b/polygerrit-ui/app/elements/shared/gr-select/gr-select.js
@@ -19,6 +19,7 @@

  /**
   * @appliesMixin Gerrit.FireMixin
+   * @extends Polymer.Element
   */
  class GrSelect extends Polymer.mixinBehaviors( [
    Gerrit.FireBehavior,
@@ -63,6 +64,7 @@
      this.nativeSelect.focus();
    }

+    /** @override */
    created() {
      super.created();
      this.addEventListener('change',
@@ -71,6 +73,7 @@
          () => this._updateValue());
    }

+    /** @override */
    ready() {
      super.ready();
      // If not set via the property, set bind-value to the element value.
--- a/polygerrit-ui/app/elements/shared/gr-shell-command/gr-shell-command.js
+++ b/polygerrit-ui/app/elements/shared/gr-shell-command/gr-shell-command.js
@@ -17,6 +17,7 @@
 (function() {
  'use strict';

+  /** @extends Polymer.Element */
  class GrShellCommand extends Polymer.GestureEventListeners(
      Polymer.LegacyElementMixin(
          Polymer.Element)) {
--- a/polygerrit-ui/app/elements/shared/gr-storage/gr-storage.js
+++ b/polygerrit-ui/app/elements/shared/gr-storage/gr-storage.js
@@ -28,6 +28,7 @@
    'editablecontent:',
  ];

+  /** @extends Polymer.Element */
  class GrStorage extends Polymer.GestureEventListeners(
      Polymer.LegacyElementMixin(
          Polymer.Element)) {
--- a/polygerrit-ui/app/elements/shared/gr-textarea/gr-textarea.js
+++ b/polygerrit-ui/app/elements/shared/gr-textarea/gr-textarea.js
@@ -55,6 +55,7 @@
  /**
   * @appliesMixin Gerrit.FireMixin
   * @appliesMixin Gerrit.KeyboardShortcutMixin
+   * @extends Polymer.Element
   */
  class GrTextarea extends Polymer.mixinBehaviors( [
    Gerrit.FireBehavior,
@@ -125,6 +126,7 @@
      };
    }

+    /** @override */
    ready() {
      super.ready();
      if (this.monospace) {
--- a/polygerrit-ui/app/elements/shared/gr-tooltip-content/gr-tooltip-content.js
+++ b/polygerrit-ui/app/elements/shared/gr-tooltip-content/gr-tooltip-content.js
@@ -19,6 +19,7 @@

  /**
   * @appliesMixin Gerrit.TooltipMixin
+   * @extends Polymer.Element
   */
  class GrTooltipContent extends Polymer.mixinBehaviors( [
    Gerrit.TooltipBehavior,
--- a/polygerrit-ui/app/elements/shared/gr-tooltip/gr-tooltip.js
+++ b/polygerrit-ui/app/elements/shared/gr-tooltip/gr-tooltip.js
@@ -17,6 +17,7 @@
 (function() {
  'use strict';

+  /** @extends Polymer.Element */
  class GrTooltip extends Polymer.GestureEventListeners(
      Polymer.LegacyElementMixin(
          Polymer.Element)) {