fix: Don't crash when hovering hotbar menu index

- Remove all uses of React.ReactNode as it is unsafe, replace them with
  usages of SafeReactNode which doesn't contain the '{}' type

Signed-off-by: Sebastian Malton <sebastian@malton.name>

package-lock.json

@@ -36625,6 +36625,7 @@
       "devDependencies": {
         "@async-fn/jest": "^1.6.4",
         "@k8slens/typescript": "^6.5.0-alpha.2",
+        "@ogre-tools/injectable-extension-for-auto-registration": "^15.9.0",
         "@ogre-tools/test-utils": "^15.8.1",
         "ts-node": "^10.9.1",
         "webpack-node-externals": "^3.0.0"
@@ -36635,6 +36636,17 @@
         "lodash": "^4.17.21"
       }
     },
+    "packages/infrastructure/webpack/node_modules/@ogre-tools/injectable-extension-for-auto-registration": {
+      "version": "15.9.0",
+      "resolved": "https://registry.npmjs.org/@ogre-tools/injectable-extension-for-auto-registration/-/injectable-extension-for-auto-registration-15.9.0.tgz",
+      "integrity": "sha512-5Ik43ZLAOhBODrhF/MbTkC3SItFMNxibufBoYFqCERfHSHyZE6pUa5yMbjrh+YFkntIrDH2IScW7BqZkraHvTA==",
+      "dev": true,
+      "peerDependencies": {
+        "@ogre-tools/fp": "*",
+        "@ogre-tools/injectable": "*",
+        "lodash": "^4.17.21"
+      }
+    },
     "packages/infrastructure/webpack/node_modules/sass-loader": {
       "version": "13.2.2",
       "resolved": "https://registry.npmjs.org/sass-loader/-/sass-loader-13.2.2.tgz",
@@ -36869,6 +36881,7 @@
       },
       "peerDependencies": {
         "@k8slens/kube-object": "^1.0.0-alpha.1",
+        "@k8slens/utilities": "^1.0.0-alpha.3",
         "@ogre-tools/injectable": "^15.8.1",
         "react": "^17.0.2"
       }

packages/business-features/keyboard-shortcuts/src/keyboard-shortcut-listener.tsx

@@ -1,10 +1,11 @@
+import type { SafeReactNode, SingleOrMany } from "@k8slens/utilities";
 import { withInjectables } from "@ogre-tools/injectable-react";
 import React, { useEffect } from "react";
 
 import invokeShortcutInjectable, { InvokeShortcut } from "./invoke-shortcut.injectable";
 
 export interface KeyboardShortcutListenerProps {
-  children: React.ReactNode;
+  children: SingleOrMany<SafeReactNode>;
 }
 
 interface Dependencies {

packages/business-features/keyboard-shortcuts/src/keyboard-shortcut-scope.tsx

@@ -1,8 +1,9 @@
+import type { SafeReactNode, SingleOrMany } from "@k8slens/utilities";
 import React from "react";
 
 export interface KeyboardShortcutScopeProps {
   id: string;
-  children: React.ReactNode;
+  children: SingleOrMany<SafeReactNode>;
 }
 
 export const KeyboardShortcutScope = ({ id, children }: KeyboardShortcutScopeProps) => (

packages/core/src/common/catalog/catalog-entity.ts

@@ -7,7 +7,7 @@ import EventEmitter from "events";
 import type TypedEmitter from "typed-emitter";
 import { observable, makeObservable } from "mobx";
 import { once } from "lodash";
-import type { Disposer } from "@k8slens/utilities";
+import type { Disposer, SafeReactNode } from "@k8slens/utilities";
 import { iter } from "@k8slens/utilities";
 import type { CategoryColumnRegistration, TitleCellProps } from "../../renderer/components/catalog/custom-category-columns";
 
@@ -201,7 +201,7 @@ export abstract class CatalogCategory extends (EventEmitter as new () => TypedEm
    * Defaults to no badge.
    * The badge is displayed next to the Category name in the Catalog Category menu
    */
-  public getBadge(): React.ReactNode {
+  public getBadge(): SafeReactNode {
     return null;
   }
 

packages/core/src/renderer/components/add-remove-buttons/add-remove-buttons.tsx

@@ -6,6 +6,7 @@
 import "./add-remove-buttons.scss";
 
 import React from "react";
+import type { SafeReactNode } from "@k8slens/utilities";
 import { cssNames } from "@k8slens/utilities";
 import { Button } from "@k8slens/button";
 import { Icon } from "../icon";
@@ -13,8 +14,8 @@ import { Icon } from "../icon";
 export interface AddRemoveButtonsProps extends React.HTMLAttributes<any> {
   onAdd?: () => void;
   onRemove?: () => void;
-  addTooltip?: React.ReactNode;
+  addTooltip?: SafeReactNode;
-  removeTooltip?: React.ReactNode;
+  removeTooltip?: SafeReactNode;
 }
 
 export class AddRemoveButtons extends React.PureComponent<AddRemoveButtonsProps> {

packages/core/src/renderer/components/animate/animate.tsx

@@ -5,6 +5,7 @@
 
 import "./animate.scss";
 import React, { useEffect, useState } from "react";
+import type { SafeReactNode, SingleOrMany } from "@k8slens/utilities";
 import { cssNames, noop } from "@k8slens/utilities";
 import { withInjectables } from "@ogre-tools/injectable-react";
 import type { RequestAnimationFrame } from "./request-animation-frame.injectable";
@@ -21,7 +22,7 @@ export interface AnimateProps {
   onLeave?: () => void;
   enterDuration?: number;
   leaveDuration?: number;
-  children?: React.ReactNode;
+  children?: SingleOrMany<SafeReactNode>;
 }
 
 interface Dependencies {

packages/core/src/renderer/components/avatar/avatar.tsx

@@ -8,7 +8,7 @@ import styles from "./avatar.module.scss";
 import type { ImgHTMLAttributes, MouseEventHandler } from "react";
 import React from "react";
 import randomColor from "randomcolor";
-import type { SingleOrMany } from "@k8slens/utilities";
+import type { SafeReactNode, SingleOrMany } from "@k8slens/utilities";
 import { cssNames } from "@k8slens/utilities";
 import { computeDefaultShortName } from "../../../common/catalog/helpers";
 
@@ -21,7 +21,7 @@ export interface AvatarProps {
   variant?: "circle" | "rounded" | "square";
   imgProps?: ImgHTMLAttributes<HTMLImageElement>;
   disabled?: boolean;
-  children?: SingleOrMany<React.ReactNode>;
+  children?: SingleOrMany<SafeReactNode>;
   className?: string;
   id?: string;
   onClick?: MouseEventHandler<HTMLDivElement>;

packages/core/src/renderer/components/badge/badge.tsx

@@ -8,16 +8,18 @@ import styles from "./badge.module.scss";
 import React, { useEffect, useRef, useState } from "react";
 import { action, observable } from "mobx";
 import { observer } from "mobx-react";
+import type { SafeReactNode, SingleOrMany } from "@k8slens/utilities";
 import { cssNames } from "@k8slens/utilities";
 import { withTooltip } from "@k8slens/tooltip";
 
 export interface BadgeProps extends React.HTMLAttributes<HTMLDivElement> {
   small?: boolean;
   flat?: boolean;
-  label?: React.ReactNode;
+  label?: SafeReactNode;
   expandable?: boolean;
   disabled?: boolean;
   scrollable?: boolean;
+  children?: SingleOrMany<SafeReactNode>;
 }
 
 // Common handler for all Badge instances

packages/core/src/renderer/components/catalog/__tests__/custom-views.test.ts

@@ -3,9 +3,9 @@
  * Licensed under MIT License. See LICENSE in root directory for more information.
  */
 
+import type { SafeReactNode } from "@k8slens/utilities";
 import type { DiContainer } from "@ogre-tools/injectable";
 import { computed } from "mobx";
-import type React from "react";
 import type { LensRendererExtension } from "../../../../extensions/lens-renderer-extension";
 import rendererExtensionsInjectable from "../../../../extensions/renderer-extensions.injectable";
 import { getDiForUnitTesting } from "../../../getDiForUnitTesting";
@@ -20,8 +20,8 @@ describe("Custom Category Views", () => {
   });
 
   it("should order items correctly over all extensions", () => {
-    const component1 = (): React.ReactNode => null;
+    const component1 = (): SafeReactNode => null;
-    const component2 = (): React.ReactNode => null;
+    const component2 = (): SafeReactNode => null;
 
     di.override(rendererExtensionsInjectable, () => computed(() => [
       {
@@ -58,8 +58,8 @@ describe("Custom Category Views", () => {
   });
 
   it("should put put priority < 50 items in before", () => {
-    const component1 = (): React.ReactNode => null;
+    const component1 = (): SafeReactNode => null;
-    const component2 = (): React.ReactNode => null;
+    const component2 = (): SafeReactNode => null;
 
     di.override(rendererExtensionsInjectable, () => computed(() => [
       {

packages/core/src/renderer/components/catalog/columns/get.injectable.ts

@@ -2,6 +2,7 @@
  * Copyright (c) OpenLens Authors. All rights reserved.
  * Licensed under MIT License. See LICENSE in root directory for more information.
  */
+import type { SafeReactNode } from "@k8slens/utilities";
 import { getInjectable } from "@ogre-tools/injectable";
 import { orderBy } from "lodash";
 import type { CatalogCategory, CatalogEntity } from "../../../../common/catalog";
@@ -35,7 +36,7 @@ const getCategoryColumnsInjectable = getInjectable({
       const sortingCallbacks: CategoryColumns["sortingCallbacks"] = {};
       const searchFilters: CategoryColumns["searchFilters"] = [];
       const renderTableHeader: CategoryColumns["renderTableHeader"] = [];
-      const tableRowRenderers: ((entity: CatalogEntity) => React.ReactNode)[] = [];
+      const tableRowRenderers: ((entity: CatalogEntity) => SafeReactNode)[] = [];
 
       for (const registration of allRegistrations) {
         if (registration.sortCallback) {

packages/core/src/renderer/components/catalog/custom-category-columns.ts

@@ -3,7 +3,7 @@
  * Licensed under MIT License. See LICENSE in root directory for more information.
  */
 
-import type React from "react";
+import type { SafeReactNode } from "@k8slens/utilities";
 import type { CatalogEntity } from "../../../common/catalog";
 import type { TableCellProps } from "../table";
 
@@ -32,7 +32,7 @@ export interface CategoryColumnRegistration {
   /**
    * This function will be called to generate the cells (on demand) for the column
    */
-  renderCell: (entity: CatalogEntity) => React.ReactNode;
+  renderCell: (entity: CatalogEntity) => SafeReactNode;
 
   /**
    * This function will be used to generate the columns title cell.
@@ -79,7 +79,7 @@ export interface AdditionalCategoryColumnRegistration extends CategoryColumnRegi
 export interface RegisteredAdditionalCategoryColumn {
   id: string;
   priority: number;
-  renderCell: (entity: CatalogEntity) => React.ReactNode;
+  renderCell: (entity: CatalogEntity) => SafeReactNode;
   titleProps: TableCellProps;
   sortCallback?: (entity: CatalogEntity) => string | number | (string | number)[];
   searchFilter?: (entity: CatalogEntity) => string | string[];

packages/core/src/renderer/components/catalog/hotbar-toggle-menu-item.tsx

@@ -2,7 +2,6 @@
  * Copyright (c) OpenLens Authors. All rights reserved.
  * Licensed under MIT License. See LICENSE in root directory for more information.
  */
-import type { ReactNode } from "react";
 import React, { useState } from "react";
 
 import { MenuItem } from "../menu";
@@ -12,6 +11,7 @@ import { withInjectables } from "@ogre-tools/injectable-react";
 import type { IComputedValue } from "mobx";
 import type { Hotbar } from "../../../features/hotbar/storage/common/hotbar";
 import activeHotbarInjectable from "../../../features/hotbar/storage/common/active.injectable";
+import type { SafeReactNode } from "@k8slens/utilities";
 
 interface Dependencies {
   activeHotbar: IComputedValue<Hotbar | undefined>;
@@ -19,8 +19,8 @@ interface Dependencies {
 
 interface HotbarToggleMenuItemProps {
   entity: CatalogEntity;
-  addContent: ReactNode;
+  addContent: SafeReactNode;
-  removeContent: ReactNode;
+  removeContent: SafeReactNode;
 }
 
 function NonInjectedHotbarToggleMenuItem({

packages/core/src/renderer/components/checkbox/checkbox.tsx

@@ -5,17 +5,17 @@
 
 import "./checkbox.scss";
 import React from "react";
-import type { SingleOrMany } from "@k8slens/utilities";
+import type { SafeReactNode, SingleOrMany } from "@k8slens/utilities";
 import { cssNames, noop } from "@k8slens/utilities";
 
 export interface CheckboxProps {
   className?: string;
-  label?: React.ReactNode;
+  label?: SafeReactNode;
   inline?: boolean;
   disabled?: boolean;
   value?: boolean;
   onChange?(value: boolean, evt: React.ChangeEvent<HTMLInputElement>): void;
-  children?: SingleOrMany<React.ReactChild | React.ReactFragment>;
+  children?: SingleOrMany<SafeReactNode>;
 }
 
 export function Checkbox({ label, inline, className, value, children, onChange = noop, disabled, ...inputProps }: CheckboxProps) {

packages/core/src/renderer/components/cluster-manager/cluster-view.tsx

@@ -22,6 +22,7 @@ import type { RequestClusterActivation } from "../../../features/cluster/activat
 import requestClusterActivationInjectable from "../../../features/cluster/activation/renderer/request-activation.injectable";
 import type { GetClusterById } from "../../../features/cluster/storage/common/get-by-id.injectable";
 import getClusterByIdInjectable from "../../../features/cluster/storage/common/get-by-id.injectable";
+import type { SafeReactNode } from "@k8slens/utilities";
 
 interface Dependencies {
   clusterId: IComputedValue<string>;
@@ -93,7 +94,7 @@ class NonInjectedClusterView extends React.Component<Dependencies> {
     ]);
   }
 
-  renderStatus(): React.ReactNode {
+  renderStatus(): SafeReactNode {
     const { cluster, isReady } = this;
 
     if (cluster && !isReady) {

packages/core/src/renderer/components/config-horizontal-pod-autoscalers/details.test.tsx

@@ -14,9 +14,10 @@ import storesAndApisCanBeCreatedInjectable from "../../stores-apis-can-be-create
 import type { DiRender } from "../test-utils/renderFor";
 import { renderFor } from "../test-utils/renderFor";
 import { HorizontalPodAutoscalerDetails } from "./details";
+import type { SafeReactNode } from "@k8slens/utilities";
 
 jest.mock("react-router-dom", () => ({
-  Link: ({ children }: { children: React.ReactNode }) => children,
+  Link: ({ children }: { children: SafeReactNode }) => children,
 }));
 
 const hpaV2 = {

packages/core/src/renderer/components/confirm-dialog/confirm-dialog.tsx

@@ -5,11 +5,11 @@
 
 import "./confirm-dialog.scss";
 
-import type { ReactNode } from "react";
 import React from "react";
 import type { IObservableValue } from "mobx";
 import { observable, makeObservable, computed } from "mobx";
 import { observer } from "mobx-react";
+import type { SafeReactNode } from "@k8slens/utilities";
 import { cssNames, noop, prevDefault } from "@k8slens/utilities";
 import type { ButtonProps } from "@k8slens/button";
 import { Button } from "@k8slens/button";
@@ -30,10 +30,10 @@ export interface ConfirmDialogParams extends ConfirmDialogBooleanParams {
 }
 
 export interface ConfirmDialogBooleanParams {
-  labelOk?: ReactNode;
+  labelOk?: SafeReactNode;
-  labelCancel?: ReactNode;
+  labelCancel?: SafeReactNode;
-  message: ReactNode;
+  message: SafeReactNode;
-  icon?: ReactNode;
+  icon?: SafeReactNode;
   okButtonProps?: Partial<ButtonProps>;
   cancelButtonProps?: Partial<ButtonProps>;
 }

packages/core/src/renderer/components/custom-resources/crd-resource-details.tsx

@@ -7,6 +7,7 @@ import "./crd-resource-details.scss";
 
 import React from "react";
 import { observer } from "mobx-react";
+import type { SafeReactNode } from "@k8slens/utilities";
 import { cssNames, safeJSONPathValue } from "@k8slens/utilities";
 import { Badge } from "../badge";
 import { DrawerItem } from "../drawer";
@@ -22,7 +23,7 @@ export interface CustomResourceDetailsProps extends KubeObjectDetailsProps<KubeO
   crd?: CustomResourceDefinition;
 }
 
-function convertSpecValue(value: unknown): React.ReactNode {
+function convertSpecValue(value: unknown): SafeReactNode {
   if (Array.isArray(value)) {
     return (
       <ul>

packages/core/src/renderer/components/custom-resources/crd-resources.tsx

@@ -106,7 +106,11 @@ class NonInjectedCustomResources extends React.Component<Dependencies> {
             isNamespaced && (
               <NamespaceSelectBadge namespace={customResource.getNs() as string} />
             ),
-            ...extraColumns.map((column) => safeJSONPathValue(customResource, column.jsonPath)),
+            ...(
+              extraColumns
+                .map((column) => safeJSONPathValue(customResource, column.jsonPath))
+                .map(formatJSONValue)
+            ),
             <KubeObjectAge key="age" object={customResource} />,
           ]}
           failedToLoadMessage={(

packages/core/src/renderer/components/dialog/dialog.tsx

@@ -10,6 +10,7 @@ import { createPortal } from "react-dom";
 import { disposeOnUnmount, observer } from "mobx-react";
 import { reaction } from "mobx";
 import { Animate } from "../animate";
+import type { SafeReactNode, SingleOrMany } from "@k8slens/utilities";
 import { cssNames, noop, stopPropagation } from "@k8slens/utilities";
 import type { ObservableHistory } from "mobx-observable-history";
 import { withInjectables } from "@ogre-tools/injectable-react";
@@ -29,7 +30,7 @@ export interface DialogProps {
   pinned?: boolean;
   animated?: boolean;
   "data-testid"?: string;
-  children?: React.ReactNode | React.ReactNode[];
+  children?: SingleOrMany<SafeReactNode>;
 }
 
 interface DialogState {

packages/core/src/renderer/components/dock/dock-tab.tsx

@@ -7,6 +7,7 @@ import styles from "./dock-tab.module.scss";
 
 import React from "react";
 import { observer } from "mobx-react";
+import type { SafeReactNode } from "@k8slens/utilities";
 import { cssNames, prevDefault, isMiddleClick } from "@k8slens/utilities";
 import type { DockStore, DockTab as DockTabModel } from "./dock/store";
 import type { TabProps } from "../tabs";
@@ -21,7 +22,7 @@ import isMacInjectable from "../../../common/vars/is-mac.injectable";
 import autoBindReact from "auto-bind/react";
 
 export interface DockTabProps extends TabProps<DockTabModel> {
-  moreActions?: React.ReactNode;
+  moreActions?: SafeReactNode;
 }
 
 interface Dependencies {

packages/core/src/renderer/components/dock/info-panel.tsx

@@ -5,10 +5,10 @@
 
 import "./info-panel.scss";
 
-import type { ReactNode } from "react";
 import React, { Component } from "react";
 import { computed, observable, reaction, makeObservable } from "mobx";
 import { disposeOnUnmount, observer } from "mobx-react";
+import type { SafeReactNode } from "@k8slens/utilities";
 import { cssNames } from "@k8slens/utilities";
 import { Button } from "@k8slens/button";
 import { Icon } from "../icon";
@@ -29,9 +29,9 @@ export interface InfoPanelProps extends OptionalProps {
 export interface OptionalProps {
   className?: string;
   error?: string;
-  controls?: ReactNode;
+  controls?: SafeReactNode;
-  submitLabel?: ReactNode;
+  submitLabel?: SafeReactNode;
-  submittingMessage?: ReactNode;
+  submittingMessage?: SafeReactNode;
   disableSubmit?: boolean;
   showButtons?: boolean;
   showSubmitClose?: boolean;

packages/core/src/renderer/components/drawer/drawer-item.tsx

@@ -5,10 +5,11 @@
 
 import "./drawer-item.scss";
 import React from "react";
+import type { SafeReactNode } from "@k8slens/utilities";
 import { cssNames } from "@k8slens/utilities";
 
 export interface DrawerItemProps extends React.HTMLAttributes<HTMLDivElement> {
-  name: React.ReactNode;
+  name: SafeReactNode;
   title?: string;
   labelsOnly?: boolean;
   hidden?: boolean;

packages/core/src/renderer/components/drawer/drawer-param-toggler.tsx

@@ -6,11 +6,12 @@
 import "./drawer-param-toggler.scss";
 import React from "react";
 import { Icon } from "../icon";
+import type { SafeReactNode, SingleOrMany } from "@k8slens/utilities";
 import { cssNames } from "@k8slens/utilities";
 
 export interface DrawerParamTogglerProps {
   label: string | number;
-  children: React.ReactNode | React.ReactNode[];
+  children: SingleOrMany<SafeReactNode>;
 }
 
 interface State {

packages/core/src/renderer/components/drawer/drawer-title.tsx

@@ -5,16 +5,17 @@
 
 import styles from "./drawer-title.module.css";
 import React from "react";
+import type { SafeReactNode } from "@k8slens/utilities";
 import { cssNames } from "@k8slens/utilities";
 
 export interface DrawerTitleProps {
   className?: string;
-  children?: React.ReactNode;
+  children?: SafeReactNode;
 
   /**
    * @deprecated Prefer passing the value as `children`
    */
-  title?: React.ReactNode;
+  title?: SafeReactNode;
 
   /**
    * Specifies how large this title is

packages/core/src/renderer/components/drawer/drawer.tsx

@@ -8,7 +8,7 @@ import "./drawer.scss";
 import React from "react";
 import { clipboard } from "electron";
 import { createPortal } from "react-dom";
-import type { SingleOrMany } from "@k8slens/utilities";
+import type { SafeReactNode, SingleOrMany } from "@k8slens/utilities";
 import { cssNames, noop } from "@k8slens/utilities";
 import { Icon } from "../icon";
 import type { AnimateName } from "../animate";
@@ -24,7 +24,7 @@ export type DrawerPosition = "top" | "left" | "right" | "bottom";
 
 export interface DrawerProps {
   open: boolean;
-  title: React.ReactNode;
+  title: SafeReactNode;
 
   /**
    * The width or heigh (depending on `position`) of the Drawer.
@@ -38,8 +38,8 @@ export interface DrawerProps {
   position?: DrawerPosition;
   animation?: AnimateName;
   onClose?: () => void;
-  toolbar?: React.ReactNode;
+  toolbar?: SafeReactNode;
-  children?: SingleOrMany<React.ReactNode>;
+  children?: SingleOrMany<SafeReactNode>;
   "data-testid"?: string;
   testIdForClose?: string;
 }

packages/core/src/renderer/components/dropdown/dropdown.tsx

@@ -3,12 +3,15 @@
  * Licensed under MIT License. See LICENSE in root directory for more information.
  */
 
+import type { SafeReactNode, SingleOrMany } from "@k8slens/utilities";
+import { toSafeReactChildrenArray } from "@k8slens/utilities";
 import type { HTMLAttributes } from "react";
 import React, { useState } from "react";
 import { Menu } from "../menu";
 
 interface DropdownProps extends HTMLAttributes<HTMLDivElement> {
-  contentForToggle: React.ReactNode;
+  contentForToggle: SafeReactNode;
+  children?: SingleOrMany<SafeReactNode>;
 }
 
 export function Dropdown(props: DropdownProps) {
@@ -31,7 +34,7 @@ export function Dropdown(props: DropdownProps) {
         close={toggle}
         open={toggle}
       >
-        {React.Children.toArray(children)}
+        {toSafeReactChildrenArray(children)}
       </Menu>
     </div>
   );

packages/core/src/renderer/components/duration/reactive-duration.tsx

@@ -22,7 +22,7 @@ const everySecond = 1000;
 const everyMinute = 60 * 1000;
 
 /**
- * This function computes a resonable update interval, matching `formatDuration`'s rules on when to display seconds
+ * This function computes a reasonable update interval, matching `formatDuration`'s rules on when to display seconds
  */
 function computeUpdateInterval(creationTimestampEpoch: number, compact: boolean): number {
   const seconds = Math.floor((Date.now() - creationTimestampEpoch) / 1000);

packages/core/src/renderer/components/editable-list/editable-list.tsx

@@ -11,7 +11,7 @@ import React from "react";
 import { Icon } from "../icon";
 import type { InputProps, InputValidator } from "../input";
 import { Input } from "../input";
-import type { SingleOrMany } from "@k8slens/utilities";
+import type { SafeReactNode, SingleOrMany } from "@k8slens/utilities";
 import autoBindReact from "auto-bind/react";
 
 export interface EditableListProps<T> {
@@ -23,7 +23,7 @@ export interface EditableListProps<T> {
 
   // An optional prop used to convert T to a displayable string
   // defaults to `String`
-  renderItem?: (item: T, index: number) => React.ReactNode;
+  renderItem?: (item: T, index: number) => SafeReactNode;
   inputTheme?: InputProps["theme"];
 }
 

packages/core/src/renderer/components/file-picker/file-picker.tsx

@@ -13,6 +13,7 @@ import { Spinner } from "../spinner";
 import { observable, makeObservable } from "mobx";
 import { observer } from "mobx-react";
 import _ from "lodash";
+import type { SafeReactNode } from "@k8slens/utilities";
 
 export interface FileUploadProps {
     uploadDir: string;
@@ -48,7 +49,7 @@ export enum OverTotalSizeLimitStyle {
 
 export interface BaseProps {
     accept?: string;
-    label: React.ReactNode;
+    label: SafeReactNode;
     multiple?: boolean;
 
     // limit is the optional maximum number of files to upload
@@ -220,7 +221,7 @@ class DefaultedFilePicker extends React.Component<FilePickerProps & typeof defau
     );
   }
 
-  getIconRight(): React.ReactNode {
+  getIconRight(): SafeReactNode {
     switch (this.status) {
       case FileInputStatus.PROCESSING:
         return <Spinner />;

packages/core/src/renderer/components/hotbar/hotbar-cell.tsx

@@ -4,13 +4,12 @@
  */
 import "./hotbar-menu.scss";
 
-import type { HTMLAttributes, ReactNode } from "react";
 import React, { useState } from "react";
-
+import type { SafeReactNode, SingleOrMany } from "@k8slens/utilities";
 import { cssNames } from "@k8slens/utilities";
 
-export interface HotbarCellProps extends HTMLAttributes<HTMLDivElement> {
+export interface HotbarCellProps extends React.HTMLAttributes<HTMLDivElement> {
-  children?: ReactNode;
+  children?: SingleOrMany<SafeReactNode>;
   index: number;
   innerRef?: React.Ref<HTMLDivElement>;
 }

packages/core/src/renderer/components/hotbar/hotbar-menu.tsx

@@ -8,7 +8,7 @@ import "./hotbar-menu.scss";
 import React, { useState } from "react";
 import { observer } from "mobx-react";
 import { HotbarEntityIcon } from "./hotbar-entity-icon";
-import type { IClassName } from "@k8slens/utilities";
+import type { IClassName, SafeReactNode } from "@k8slens/utilities";
 import { cssNames } from "@k8slens/utilities";
 import type { CatalogEntityRegistry } from "../../api/catalog/entity/registry";
 import type { CatalogEntity } from "../../api/catalog-entity";
@@ -147,7 +147,7 @@ const NonInjectedHotbarMenu = observer((props: Dependencies & HotbarMenuProps) =
                 )}
               </Draggable>
             )}
-            {provided.placeholder}
+            {provided.placeholder as SafeReactNode}
           </HotbarCell>
         )}
       </Droppable>

packages/core/src/renderer/components/hotbar/hotbar-selector.tsx

@@ -88,7 +88,7 @@ const NonInjectedHotbarSelector = observer(({
           targetId="hotbarIndex"
           preferredPositions={[TooltipPosition.TOP, TooltipPosition.TOP_LEFT]}
         >
-          {hotbar?.name}
+          {hotbar?.name.get()}
         </Tooltip>
       </div>
       <Icon

packages/core/src/renderer/components/icon/icon.tsx

@@ -5,7 +5,6 @@
 
 import "./icon.scss";
 
-import type { ReactNode } from "react";
 import React, { createRef } from "react";
 import { NavLink } from "react-router-dom";
 import type { LocationDescriptor } from "history";
@@ -37,6 +36,7 @@ import Workloads from "./workloads.svg";
 import type { Logger } from "@k8slens/logger";
 import { withInjectables } from "@ogre-tools/injectable-react";
 import { loggerInjectionToken } from "@k8slens/logger";
+import type { SingleOrMany, SafeReactNode } from "@k8slens/utilities";
 
 const hrefValidation = /https?:\/\//;
 
@@ -158,7 +158,9 @@ export interface BaseIconProps {
   "data-testid"?: string;
 }
 
-export interface IconProps extends React.HTMLAttributes<any>, BaseIconProps {}
+export interface IconProps extends React.HTMLAttributes<any>, BaseIconProps {
+  children?: SingleOrMany<SafeReactNode>;
+}
 
 export function isSvg(content: string): boolean {
   // source code of the asset
@@ -204,7 +206,7 @@ const RawIcon = (props: IconProps & Dependencies) => {
     onKeyDown?.(event);
   };
 
-  let iconContent: ReactNode;
+  let iconContent: SafeReactNode;
   const iconProps: Partial<IconProps> = {
     className: cssNames("Icon", className,
       { svg, material, interactive: isInteractive, disabled, sticker, active, focusable },

packages/core/src/renderer/components/input/input.tsx

@@ -7,7 +7,7 @@ import "./input.scss";
 
 import type { DOMAttributes, InputHTMLAttributes, TextareaHTMLAttributes } from "react";
 import React from "react";
-import type { SingleOrMany } from "@k8slens/utilities";
+import type { SafeReactNode, SingleOrMany } from "@k8slens/utilities";
 import { debouncePromise, isPromiseSettledFulfilled, cssNames } from "@k8slens/utilities";
 import { Icon } from "../icon";
 import type { TooltipProps } from "@k8slens/tooltip";
@@ -53,12 +53,12 @@ export interface IconDataFnArg {
 }
 
 /**
- * One of the folloing:
+ * One of the following:
  * - A material icon name
  * - A react node
  * - Or a function that produces a react node
  */
-export type IconData = string | React.ReactNode | ((opt: IconDataFnArg) => React.ReactNode);
+export type IconData = string | SafeReactNode | ((opt: IconDataFnArg) => SafeReactNode);
 
 export type InputProps = Omit<InputElementProps, "onChange" | "onSubmit"> & {
   theme?: "round-black" | "round";
@@ -74,7 +74,7 @@ export type InputProps = Omit<InputElementProps, "onChange" | "onSubmit"> & {
   showErrorsAsTooltip?: boolean | Omit<TooltipProps, "targetId">; // show validation errors as a tooltip :hover (instead of block below)
   iconLeft?: IconData;
   iconRight?: IconData;
-  contentRight?: string | React.ReactNode; // Any component of string goes after iconRight
+  contentRight?: string | SafeReactNode; // Any component of string goes after iconRight
   validators?: SingleOrMany<InputValidator>;
   blurOnEnter?: boolean;
   onChange?(value: string, evt: React.ChangeEvent<InputElement>): void;
@@ -86,7 +86,7 @@ interface State {
   dirty: boolean;
   valid: boolean;
   validating: boolean;
-  errors: React.ReactNode[];
+  errors: SafeReactNode[];
   submitted: boolean;
 }
 
@@ -171,8 +171,8 @@ export class Input extends React.Component<InputProps, State> {
   async validate() {
     const value = this.getValue();
     let validationId = (this.validationId = ""); // reset every time for async validators
-    const asyncValidators: Promise<React.ReactNode>[] = [];
+    const asyncValidators: Promise<SafeReactNode>[] = [];
-    const errors: React.ReactNode[] = [];
+    const errors: SafeReactNode[] = [];
 
     // run validators
     for (const validator of this.validators) {
@@ -192,6 +192,8 @@ export class Input extends React.Component<InputProps, State> {
         asyncValidators.push((async () => {
           try {
             await validator.validate(value, this.props);
+
+            return undefined;
           } catch (error) {
             return this.getValidatorError(value, validator) || (error instanceof Error ? error.message : String(error));
           }
@@ -220,7 +222,7 @@ export class Input extends React.Component<InputProps, State> {
     this.input?.setCustomValidity(errors[0]?.toString() ?? "");
   }
 
-  setValidation(errors: React.ReactNode[]) {
+  setValidation(errors: SafeReactNode[]) {
     this.setState({
       validating: false,
       valid: !errors.length,
@@ -432,7 +434,7 @@ export class Input extends React.Component<InputProps, State> {
     const componentId = id || showErrorsAsTooltip
       ? `input_tooltip_id_${uuid.v4()}`
       : undefined;
-    let tooltipError: React.ReactNode;
+    let tooltipError: SafeReactNode;
 
     if (showErrorsAsTooltip && showErrors) {
       const tooltipProps = typeof showErrorsAsTooltip === "object" ? showErrorsAsTooltip : {};

packages/core/src/renderer/components/input/input_validators.ts

@@ -4,10 +4,10 @@
  */
 
 import type { InputProps } from "./input";
-import type React from "react";
 import fse from "fs-extra";
 import { TypedRegEx } from "typed-regex";
 import type { SetRequired } from "type-fest";
+import type { SafeReactNode } from "@k8slens/utilities";
 
 export type InputValidationResult<IsAsync extends boolean> =
   IsAsync extends true
@@ -16,7 +16,7 @@ export type InputValidationResult<IsAsync extends boolean> =
 
 export type InputValidation<IsAsync extends boolean> = (value: string, props?: InputProps) => InputValidationResult<IsAsync>;
 
-export type SyncValidationMessage = React.ReactNode | ((value: string, props?: InputProps) => React.ReactNode);
+export type SyncValidationMessage = SafeReactNode | ((value: string, props?: InputProps) => SafeReactNode);
 
 /**
  * @deprecated This type is not as type safe as it is possible to specify an async input validator without specifying a `debounce` time.

packages/core/src/renderer/components/item-object-list/content.tsx

@@ -5,7 +5,6 @@
 
 import "./item-list-layout.scss";
 
-import type { ReactNode } from "react";
 import React from "react";
 import type { IComputedValue } from "mobx";
 import { computed, makeObservable } from "mobx";
@@ -13,7 +12,7 @@ import { Observer, observer } from "mobx-react";
 import type { ConfirmDialogParams } from "../confirm-dialog";
 import type { TableCellProps, TableProps, TableRowProps, TableSortCallbacks } from "../table";
 import { Table, TableCell, TableHead, TableRow } from "../table";
-import type { IClassName } from "@k8slens/utilities";
+import type { IClassName, SafeReactNode } from "@k8slens/utilities";
 import { cssNames, isDefined, isReactNode, noop, prevDefault, stopPropagation } from "@k8slens/utilities";
 import type { AddRemoveButtonsProps } from "../add-remove-buttons";
 import { AddRemoveButtons } from "../add-remove-buttons";
@@ -50,8 +49,8 @@ export interface ItemListLayoutContentProps<Item extends ItemObject, PreLoadStor
   sortingCallbacks?: TableSortCallbacks<Item>;
   tableProps?: Partial<TableProps<Item>>; // low-level table configuration
   renderTableHeader?: (TableCellProps | undefined | null)[];
-  renderTableContents: (item: Item) => (ReactNode | TableCellProps)[];
+  renderTableContents: (item: Item) => (SafeReactNode | TableCellProps)[];
-  renderItemMenu?: (item: Item, store: ItemListStore<Item, PreLoadStores>) => ReactNode;
+  renderItemMenu?: (item: Item, store: ItemListStore<Item, PreLoadStores>) => SafeReactNode;
   customizeTableRowProps?: (item: Item) => Partial<TableRowProps<Item>>;
   addRemoveButtons?: Partial<AddRemoveButtonsProps>;
   virtual?: boolean;
@@ -71,7 +70,7 @@ export interface ItemListLayoutContentProps<Item extends ItemObject, PreLoadStor
    *
    * @default "Failed to load items"
    */
-  failedToLoadMessage?: React.ReactNode;
+  failedToLoadMessage?: SafeReactNode;
 }
 
 interface Dependencies {

packages/core/src/renderer/components/item-object-list/header.tsx

@@ -5,10 +5,9 @@
 
 import "./item-list-layout.scss";
 
-import type { ReactNode } from "react";
 import React from "react";
 import { observer } from "mobx-react";
-import type { IClassName } from "@k8slens/utilities";
+import type { IClassName, SafeReactNode } from "@k8slens/utilities";
 import { cssNames, isDefined } from "@k8slens/utilities";
 import type { ItemObject } from "@k8slens/list-layout";
 import type { Filter } from "./page-filters/store";
@@ -27,8 +26,8 @@ export interface ItemListLayoutHeaderProps<I extends ItemObject, PreLoadStores e
   showHeader?: boolean;
   headerClassName?: IClassName;
   renderHeaderTitle?:
-    | ReactNode
+    | SafeReactNode
-    | (() => ReactNode);
+    | (() => SafeReactNode);
   customizeHeader?: HeaderCustomizer | HeaderCustomizer[];
 }
 

packages/core/src/renderer/components/item-object-list/list-layout.tsx

@@ -5,13 +5,12 @@
 
 import "./item-list-layout.scss";
 
-import type { ReactNode } from "react";
 import React from "react";
 import type { IComputedValue } from "mobx";
 import { computed, makeObservable, untracked } from "mobx";
 import type { ConfirmDialogParams } from "../confirm-dialog";
 import type { TableCellProps, TableProps, TableRowProps, TableSortCallbacks } from "../table";
-import type { IClassName, SingleOrMany } from "@k8slens/utilities";
+import type { IClassName, SafeReactNode, SingleOrMany } from "@k8slens/utilities";
 import { cssNames, noop } from "@k8slens/utilities";
 import type { AddRemoveButtonsProps } from "../add-remove-buttons";
 import type { ItemObject } from "@k8slens/list-layout";
@@ -39,10 +38,10 @@ export type ItemsFilter<I extends ItemObject> = (items: I[]) => I[];
 export type ItemsFilters<I extends ItemObject> = Record<string, ItemsFilter<I>>;
 
 export interface HeaderPlaceholders {
-  title?: ReactNode;
+  title?: SafeReactNode;
   searchProps?: SearchInputUrlProps;
-  filters?: ReactNode;
+  filters?: SafeReactNode;
-  info?: ReactNode;
+  info?: SafeReactNode;
 }
 
 function normalizeText(value: Primitive) {
@@ -79,7 +78,7 @@ export type ItemListStore<I extends ItemObject, PreLoadStores extends boolean> =
 export type RenderHeaderTitle<
   Item extends ItemObject,
   PreLoadStores extends boolean,
-> = ReactNode | ((parent: NonInjectedItemListLayout<Item, PreLoadStores>) => ReactNode);
+> = SafeReactNode | ((parent: NonInjectedItemListLayout<Item, PreLoadStores>) => SafeReactNode);
 
 export type HeaderCustomizer = (placeholders: HeaderPlaceholders) => HeaderPlaceholders;
 export type ItemListLayoutProps<Item extends ItemObject, PreLoadStores extends boolean = boolean> = {
@@ -108,8 +107,8 @@ export type ItemListLayoutProps<Item extends ItemObject, PreLoadStores extends b
   sortingCallbacks?: TableSortCallbacks<Item>;
   tableProps?: Partial<TableProps<Item>>; // low-level table configuration
   renderTableHeader?: (TableCellProps | undefined | null)[];
-  renderTableContents: (item: Item) => (ReactNode | TableCellProps)[];
+  renderTableContents: (item: Item) => (SafeReactNode | TableCellProps)[];
-  renderItemMenu?: (item: Item, store: ItemListStore<Item, PreLoadStores>) => ReactNode;
+  renderItemMenu?: (item: Item, store: ItemListStore<Item, PreLoadStores>) => SafeReactNode;
   customizeTableRowProps?: (item: Item) => Partial<TableRowProps<Item>>;
   addRemoveButtons?: Partial<AddRemoveButtonsProps>;
   virtual?: boolean;
@@ -121,7 +120,7 @@ export type ItemListLayoutProps<Item extends ItemObject, PreLoadStores extends b
 
   // other
   customizeRemoveDialog?: (selectedItems: Item[]) => Partial<ConfirmDialogParams>;
-  renderFooter?: (parent: NonInjectedItemListLayout<Item, PreLoadStores>) => React.ReactNode;
+  renderFooter?: (parent: NonInjectedItemListLayout<Item, PreLoadStores>) => SafeReactNode;
 
   spinnerTestId?: string;
 
@@ -130,7 +129,7 @@ export type ItemListLayoutProps<Item extends ItemObject, PreLoadStores extends b
    *
    * @default "Failed to load items"
    */
-  failedToLoadMessage?: React.ReactNode;
+  failedToLoadMessage?: SafeReactNode;
 
   filterCallbacks?: ItemsFilters<Item>;
   "data-testid"?: string;

packages/core/src/renderer/components/kubeconfig-dialog/kubeconfig-dialog.tsx

@@ -7,6 +7,7 @@ import styles from "./kubeconfig-dialog.module.scss";
 import React from "react";
 import type { IObservableValue } from "mobx";
 import { observer } from "mobx-react";
+import type { SafeReactNode } from "@k8slens/utilities";
 import { cssNames } from "@k8slens/utilities";
 import { Button } from "@k8slens/button";
 import type { DialogProps } from "../dialog";
@@ -22,7 +23,7 @@ import kubeconfigDialogStateInjectable from "./state.injectable";
 import { saveFileDialog } from "../../utils/saveFile";
 
 export interface KubeconfigDialogData {
-  title?: React.ReactNode;
+  title?: SafeReactNode;
   config: string;
 }
 

packages/core/src/renderer/components/kubeconfig-dialog/open.injectable.ts

@@ -3,13 +3,13 @@
  * Licensed under MIT License. See LICENSE in root directory for more information.
  */
 import { getInjectable } from "@ogre-tools/injectable";
-import type React from "react";
 import { loggerInjectionToken } from "@k8slens/logger";
 import showCheckedErrorNotificationInjectable from "../notifications/show-checked-error.injectable";
 import kubeconfigDialogStateInjectable from "./state.injectable";
+import type { SafeReactNode } from "@k8slens/utilities";
 
 export interface OpenKubeconfigDialogArgs {
-  title?: React.ReactNode;
+  title?: SafeReactNode;
   loader: () => Promise<string>;
 }
 
@@ -29,8 +29,8 @@ const openKubeconfigDialogInjectable = getInjectable({
 
           state.set({ title, config });
         } catch (error) {
-          showCheckedErrorNotification(error, "Failed to retrive config for dialog");
+          showCheckedErrorNotification(error, "Failed to retrieve config for dialog");
-          logger.warn("[KUBEOCONFIG-DIALOG]: failed to retrived config for dialog", error);
+          logger.warn("[KUBECONFIG-DIALOG]: failed to retrieve config for dialog", error);
         }
       })();
     };

packages/core/src/renderer/components/layout/cluster-page-menu.ts

@@ -7,12 +7,13 @@ import type { IconProps } from "../icon";
 import type React from "react";
 import type { PageTarget } from "../../routes/page-registration";
 import type { IComputedValue } from "mobx";
+import type { SafeReactNode } from "@k8slens/utilities";
 
 export interface ClusterPageMenuRegistration {
   id?: string;
   parentId?: string;
   target?: PageTarget;
-  title: React.ReactNode;
+  title: SafeReactNode;
   components: ClusterPageMenuComponents;
   visible?: IComputedValue<boolean>;
   orderNumber?: number;

packages/core/src/renderer/components/layout/main-layout.tsx

@@ -7,6 +7,7 @@ import styles from "./main-layout.module.scss";
 
 import React from "react";
 import { observer } from "mobx-react";
+import type { SafeReactNode, SingleOrMany } from "@k8slens/utilities";
 import { cssNames } from "@k8slens/utilities";
 import { ErrorBoundary } from "@k8slens/error-boundary";
 import { ResizeDirection, ResizeGrowthDirection, ResizeSide, ResizingAnchor } from "@k8slens/resizing-anchor";
@@ -16,10 +17,10 @@ import sidebarStorageInjectable, { defaultSidebarWidth } from "./sidebar-storage
 import type { StorageLayer } from "../../utils/storage-helper";
 
 export interface MainLayoutProps {
-  sidebar: React.ReactNode;
+  sidebar: SafeReactNode;
   className?: string;
-  footer?: React.ReactNode;
+  footer?: SafeReactNode;
-  children?: React.ReactNode | React.ReactNode[];
+  children?: SingleOrMany<SafeReactNode>;
 }
 
 /**

packages/core/src/renderer/components/layout/setting-layout.tsx

@@ -7,7 +7,7 @@ import "./setting-layout.scss";
 
 import React from "react";
 import { observer } from "mobx-react";
-import type { IClassName } from "@k8slens/utilities";
+import type { IClassName, SafeReactNode } from "@k8slens/utilities";
 import { cssNames } from "@k8slens/utilities";
 import { CloseButton } from "./close-button";
 import { getLegacyGlobalDiForExtensionApi } from "@k8slens/legacy-global-di";
@@ -19,7 +19,7 @@ export interface SettingLayoutProps extends React.DOMAttributes<any> {
   contentClass?: IClassName;
   provideBackButtonNavigation?: boolean;
   contentGaps?: boolean;
-  navigation?: React.ReactNode;
+  navigation?: SafeReactNode;
   back?: (evt: React.MouseEvent | KeyboardEvent) => void;
   closeButtonProps?: { "data-testid"?: string };
 }

packages/core/src/renderer/components/layout/siblings-in-tab-layout.tsx

@@ -9,9 +9,10 @@ import React from "react";
 import siblingTabsInjectable from "../../routes/sibling-tabs.injectable";
 import { TabLayout } from "./tab-layout-2";
 import type { HierarchicalSidebarItem } from "./sidebar-items.injectable";
+import type { SafeReactNode } from "@k8slens/utilities";
 
 interface SiblingTabLayoutProps {
-  children: React.ReactNode;
+  children: SafeReactNode;
   scrollable?: boolean;
 }
 

packages/core/src/renderer/components/layout/sidebar-items.injectable.ts

@@ -8,13 +8,14 @@ import { computed } from "mobx";
 import { computedInjectManyInjectable } from "@ogre-tools/injectable-extension-for-mobx";
 import { byOrderNumber } from "../../../common/utils/composable-responsibilities/orderable/orderable";
 import type { SetRequired } from "type-fest";
+import type { SafeReactNode } from "@k8slens/utilities";
 
 export interface SidebarItemRegistration {
   id: string;
   parentId: string | null;
-  title: React.ReactNode;
+  title: SafeReactNode;
   onClick: () => void;
-  getIcon?: () => React.ReactNode;
+  getIcon?: () => SafeReactNode;
   isActive?: IComputedValue<boolean>;
   isVisible?: IComputedValue<boolean>;
   orderNumber: number;

packages/core/src/renderer/components/layout/sub-header.tsx

@@ -5,14 +5,14 @@
 
 import "./sub-header.scss";
 import React from "react";
-import type { SingleOrMany } from "@k8slens/utilities";
+import type { SafeReactNode, SingleOrMany } from "@k8slens/utilities";
 import { cssNames } from "@k8slens/utilities";
 
 export interface SubHeaderProps {
   className?: string;
   withLine?: boolean; // add bottom line
   compact?: boolean; // no extra padding around content
-  children: SingleOrMany<React.ReactNode>;
+  children: SingleOrMany<SafeReactNode>;
 }
 
 export class SubHeader extends React.Component<SubHeaderProps> {

packages/core/src/renderer/components/layout/sub-title.tsx

@@ -5,15 +5,15 @@
 
 import "./sub-title.scss";
 import React from "react";
-import type { SingleOrMany } from "@k8slens/utilities";
+import type { SafeReactNode, SingleOrMany } from "@k8slens/utilities";
 import { cssNames } from "@k8slens/utilities";
 
 export interface SubTitleProps {
   className?: string;
-  title: React.ReactNode;
+  title: SafeReactNode;
   compact?: boolean; // no bottom padding
   id?: string;
-  children?: SingleOrMany<React.ReactNode>;
+  children?: SingleOrMany<SafeReactNode>;
 }
 
 export class SubTitle extends React.Component<SubTitleProps> {

packages/core/src/renderer/components/layout/tab-layout-2.tsx

@@ -7,6 +7,7 @@ import "./tab-layout.scss";
 
 import React from "react";
 import { observer } from "mobx-react";
+import type { SafeReactNode } from "@k8slens/utilities";
 import { cssNames } from "@k8slens/utilities";
 import { Tab, Tabs } from "../tabs";
 import { ErrorBoundary } from "@k8slens/error-boundary";
@@ -14,7 +15,7 @@ import type { HierarchicalSidebarItem } from "./sidebar-items.injectable";
 
 export interface TabLayoutProps {
   tabs?: HierarchicalSidebarItem[];
-  children?: React.ReactNode;
+  children?: SafeReactNode;
   scrollable?: boolean;
 }
 

packages/core/src/renderer/components/layout/tab-layout.tsx

@@ -5,11 +5,10 @@
 
 import "./tab-layout.scss";
 
-import type { ReactNode } from "react";
 import React from "react";
 import { matchPath, Redirect, Route, Switch } from "react-router";
 import { observer } from "mobx-react";
-import type { IClassName } from "@k8slens/utilities";
+import type { IClassName, SafeReactNode } from "@k8slens/utilities";
 import { cssNames } from "@k8slens/utilities";
 import { Tab, Tabs } from "../tabs";
 import { ErrorBoundary } from "@k8slens/error-boundary";
@@ -23,13 +22,13 @@ export interface TabLayoutProps {
   className?: IClassName;
   contentClass?: IClassName;
   tabs?: TabLayoutRoute[];
-  children?: ReactNode;
+  children?: SafeReactNode;
   scrollable?: boolean;
 }
 
 export interface TabLayoutRoute {
   routePath: string;
-  title: React.ReactNode;
+  title: SafeReactNode;
   component: React.ComponentType<any>;
   url?: string; // page-url, if not provided `routePath` is used (doesn't work when path has some :placeholder(s))
   exact?: boolean; // route-path matching rule

packages/core/src/renderer/components/layout/wizard-layout.tsx

@@ -6,16 +6,16 @@
 import "./wizard-layout.scss";
 import React from "react";
 import { observer } from "mobx-react";
-import type { IClassName } from "@k8slens/utilities";
+import type { IClassName, SafeReactNode } from "@k8slens/utilities";
 import { cssNames } from "@k8slens/utilities";
 
 export interface WizardLayoutProps extends React.DOMAttributes<any> {
   className?: IClassName;
-  header?: React.ReactNode;
+  header?: SafeReactNode;
   headerClass?: IClassName;
   contentClass?: IClassName;
   infoPanelClass?: IClassName;
-  infoPanel?: React.ReactNode;
+  infoPanel?: SafeReactNode;
   centered?: boolean;  // Centering content horizontally
 }
 

packages/core/src/renderer/components/line-progress/line-progress.tsx

@@ -5,6 +5,7 @@
 
 import "./line-progress.scss";
 import React from "react";
+import type { SafeReactNode, SingleOrMany } from "@k8slens/utilities";
 import { cssNames } from "@k8slens/utilities";
 import { withTooltip } from "@k8slens/tooltip";
 
@@ -14,6 +15,7 @@ export interface LineProgressProps extends React.HTMLProps<HTMLDivElement> {
   max?: number;
   className?: any;
   precise?: number;
+  children?: SingleOrMany<SafeReactNode>;
 }
 
 function valuePercent({ value, min, max, precise }: Required<Pick<LineProgressProps, "value" | "min" | "max" | "precise">>) {

packages/core/src/renderer/components/list/list.tsx

@@ -9,13 +9,14 @@ import { SearchInput } from "../input";
 
 import type { UseTableOptions } from "react-table";
 import { ReactTable } from "../table/react-table";
+import type { SafeReactNode } from "@k8slens/utilities";
 
 export type SearchFilter<T> = (item: T) => string | number;
 
 export interface ListProps<T> extends UseTableOptions<any> {
   items: T[];
   filters: SearchFilter<T>[];
-  title?: React.ReactNode;
+  title?: SafeReactNode;
 }
 
 export function List<T>({ columns, data, title, items, filters }: ListProps<T>) {

packages/core/src/renderer/components/menu/menu-actions.tsx

@@ -8,6 +8,7 @@ import "./menu-actions.scss";
 import React, { isValidElement } from "react";
 import { observable, makeObservable, reaction } from "mobx";
 import { disposeOnUnmount, observer } from "mobx-react";
+import type { SafeReactNode } from "@k8slens/utilities";
 import { cssNames } from "@k8slens/utilities";
 import type { IconProps } from "../icon";
 import { Icon } from "../icon";
@@ -25,11 +26,11 @@ export interface MenuActionsProps extends Partial<MenuProps> {
   className?: string;
   toolbar?: boolean; // display menu as toolbar with icons
   autoCloseOnSelect?: boolean;
-  triggerIcon?: string | (IconProps & TooltipDecoratorProps) | React.ReactNode;
+  triggerIcon?: string | (IconProps & TooltipDecoratorProps) | SafeReactNode;
   /**
    * @deprecated Provide your own remove `<MenuItem>` as part of the `children` passed to this component
    */
-  removeConfirmationMessage?: React.ReactNode | (() => React.ReactNode);
+  removeConfirmationMessage?: SafeReactNode | (() => SafeReactNode);
   /**
    * @deprecated Provide your own update `<MenuItem>` as part of the `children` passed to this component
    */

packages/core/src/renderer/components/menu/menu.tsx

@@ -5,9 +5,10 @@
 
 import "./menu.scss";
 
-import type { ReactElement, ReactNode } from "react";
+import type { ReactElement } from "react";
 import React, { Fragment } from "react";
 import { createPortal } from "react-dom";
+import type { SafeReactNode } from "@k8slens/utilities";
 import { cssNames, noop } from "@k8slens/utilities";
 import { Animate } from "../animate";
 import type { IconProps } from "../icon";
@@ -48,7 +49,7 @@ export interface MenuProps {
   closeOnClickOutside?: boolean;    // use false value for sub-menus
   closeOnScroll?: boolean;          // applicable when usePortal={true}
   position?: MenuPosition;          // applicable when usePortal={false}
-  children?: ReactNode;
+  children?: SafeReactNode;
   animated?: boolean;
   toggleEvent?: "click" | "contextmenu";
   "data-testid"?: string;

packages/core/src/renderer/components/namespaces/namespace-tree-view.test.tsx

@@ -12,9 +12,10 @@ import { renderFor } from "../test-utils/renderFor";
 import hierarchicalNamespacesInjectable from "./hierarchical-namespaces.injectable";
 import { NamespaceTreeView } from "./namespace-tree-view";
 import type { NamespaceTree } from "./store";
+import type { SafeReactNode } from "@k8slens/utilities";
 
 jest.mock("react-router-dom", () => ({
-  Link: ({ children }: { children: React.ReactNode }) => children,
+  Link: ({ children }: { children: SafeReactNode }) => children,
 }));
 
 function createNamespace(name: string, labels?: Record<string, string>, annotations?: Record<string, string>): Namespace {

packages/core/src/renderer/components/no-items/no-items.tsx

@@ -6,12 +6,12 @@
 import "./no-items.scss";
 
 import React from "react";
-import type { IClassName } from "@k8slens/utilities";
+import type { IClassName, SafeReactNode } from "@k8slens/utilities";
 import { cssNames } from "@k8slens/utilities";
 
 export interface NoItemsProps {
   className?: IClassName;
-  children?: React.ReactNode;
+  children?: SafeReactNode;
 }
 
 export function NoItems(props: NoItemsProps) {

packages/core/src/renderer/components/pod-security-policies/pod-security-policy-details.tsx

@@ -15,6 +15,7 @@ import { Table, TableCell, TableHead, TableRow } from "../table";
 import type { Logger } from "@k8slens/logger";
 import { withInjectables } from "@ogre-tools/injectable-react";
 import { loggerInjectionToken } from "@k8slens/logger";
+import type { SafeReactNode } from "@k8slens/utilities";
 
 export interface PodSecurityPolicyDetailsProps extends KubeObjectDetailsProps<PodSecurityPolicy> {
 }
@@ -33,7 +34,7 @@ interface Dependencies {
 
 @observer
 class NonInjectedPodSecurityPolicyDetails extends React.Component<PodSecurityPolicyDetailsProps & Dependencies> {
-  renderRuleGroup(title: React.ReactNode, group: RuleGroup | undefined) {
+  renderRuleGroup(title: SafeReactNode, group: RuleGroup | undefined) {
     if (!group) return null;
     const { rule, ranges } = group;
 

packages/core/src/renderer/components/radio/radio.tsx

@@ -5,7 +5,7 @@
 
 import "./radio.scss";
 import React, { useContext, useRef } from "react";
-import type { SingleOrMany } from "@k8slens/utilities";
+import type { SafeReactNode, SingleOrMany } from "@k8slens/utilities";
 import { cssNames, noop } from "@k8slens/utilities";
 
 export interface RadioGroupProps<T> {
@@ -50,7 +50,7 @@ export function RadioGroup<T>({
 
 export interface RadioProps<T> {
   className?: string;
-  label: React.ReactNode;
+  label: SafeReactNode;
   value: T;
   disabled?: boolean;
 }

packages/core/src/renderer/components/render-delay/render-delay.tsx

@@ -4,7 +4,7 @@
  */
 
 import React, { useEffect, useState } from "react";
-import type { SingleOrMany } from "@k8slens/utilities";
+import type { SafeReactNode, SingleOrMany } from "@k8slens/utilities";
 import type { RequestIdleCallback } from "./request-idle-callback.injectable";
 import type { CancelIdleCallback } from "./cancel-idle-callback.injectable";
 import { withInjectables } from "@ogre-tools/injectable-react";
@@ -13,8 +13,8 @@ import requestIdleCallbackInjectable from "./request-idle-callback.injectable";
 import idleCallbackTimeoutInjectable from "./idle-callback-timeout.injectable";
 
 export interface RenderDelayProps {
-  placeholder?: React.ReactNode;
+  placeholder?: SafeReactNode;
-  children: SingleOrMany<React.ReactNode>;
+  children: SingleOrMany<SafeReactNode>;
 }
 
 interface Dependencies {

packages/core/src/renderer/components/select/select.tsx

@@ -14,6 +14,7 @@ import { observer } from "mobx-react";
 import ReactSelect, { components, createFilter } from "react-select";
 import type { Props as ReactSelectProps, GroupBase, MultiValue, OptionsOrGroups, PropsValue, SingleValue } from "react-select";
 import type { LensTheme } from "../../themes/lens-theme";
+import type { SafeReactNode } from "@k8slens/utilities";
 import { cssNames } from "@k8slens/utilities";
 import { withInjectables } from "@ogre-tools/injectable-react";
 import activeThemeInjectable from "../../themes/active.injectable";
@@ -23,7 +24,7 @@ const { Menu } = components;
 
 export interface SelectOption<Value> {
   value: Value;
-  label: React.ReactNode;
+  label: SafeReactNode;
   isDisabled?: boolean;
   isSelected?: boolean;
   id?: string;

packages/core/src/renderer/components/status-bar/status-bar-registration.ts

@@ -3,6 +3,7 @@
  * Licensed under MIT License. See LICENSE in root directory for more information.
  */
 
+import type { SafeReactNode } from "@k8slens/utilities";
 import type { IComputedValue } from "mobx";
 
 /**
@@ -34,10 +35,10 @@ export interface StatusBarRegistration {
   /**
    * @deprecated use {@link StatusBarRegistration.components} instead
    */
-  item?: React.ReactNode | (() => React.ReactNode);
+  item?: SafeReactNode | (() => SafeReactNode);
 
   /**
-   * The newer API, allows for registering a component instead of a ReactNode
+   * The newer API, allows for registering a component instead of a SafeReactNode
    */
   components?: StatusBarComponents;
 

packages/core/src/renderer/components/status-brick/status-brick.tsx

@@ -6,10 +6,12 @@
 import "./status-brick.scss";
 
 import React from "react";
+import type { SafeReactNode, SingleOrMany } from "@k8slens/utilities";
 import { cssNames } from "@k8slens/utilities";
 import { withTooltip } from "@k8slens/tooltip";
 
 export interface StatusBrickProps extends React.HTMLAttributes<HTMLDivElement> {
+  children?: SingleOrMany<SafeReactNode>;
 }
 
 export const StatusBrick = withTooltip(({ className, ...elemProps }: StatusBrickProps) => (

packages/core/src/renderer/components/switch/form-switcher.tsx

@@ -3,17 +3,18 @@
  * Licensed under MIT License. See LICENSE in root directory for more information.
  */
 
+import type { SafeReactNode } from "@k8slens/utilities";
 import React from "react";
 
 interface FormControlLabelProps {
   control: React.ReactElement<any, any>;
-  label: React.ReactNode;
+  label: SafeReactNode;
 }
 
 /**
  * @deprecated Use <Switch/> instead from "../switch.tsx".
  */
-export function FormSwitch(props: FormControlLabelProps & { children?: React.ReactNode }) {
+export function FormSwitch(props: FormControlLabelProps & { children?: SafeReactNode }) {
   const ClonedElement = React.cloneElement(props.control, {
     children: <span>{props.label}</span>,
   });

packages/core/src/renderer/components/switch/switcher.tsx

@@ -3,12 +3,13 @@
  * Licensed under MIT License. See LICENSE in root directory for more information.
  */
 
+import type { SafeReactNode } from "@k8slens/utilities";
 import React from "react";
 import { Switch } from "./switch";
 
 export interface SwitcherProps {
   disabled?: boolean;
-  children?: React.ReactNode;
+  children?: SafeReactNode;
   checked?: boolean;
   onChange?: (event: React.ChangeEvent<HTMLInputElement>, checked: boolean) => void;
   name?: string;

packages/core/src/renderer/components/table/table-cell.tsx

@@ -6,8 +6,8 @@
 import "./table-cell.scss";
 import type { TableSortBy, TableSortParams } from "./table";
 
-import type { ReactNode } from "react";
 import React from "react";
+import type { SafeReactNode } from "@k8slens/utilities";
 import { cssNames } from "@k8slens/utilities";
 import { Icon } from "../icon";
 import { Checkbox } from "../checkbox";
@@ -29,7 +29,7 @@ export interface TableCellProps extends React.DOMAttributes<HTMLDivElement> {
   /**
    * The actual value of the cell
    */
-  title?: ReactNode;
+  title?: SafeReactNode;
 
   /**
    * content inside could be scrolled

packages/core/src/renderer/components/table/table.tsx

@@ -7,6 +7,7 @@ import "./table.scss";
 
 import React from "react";
 import { observer } from "mobx-react";
+import type { SafeReactNode } from "@k8slens/utilities";
 import { cssNames, isDefined } from "@k8slens/utilities";
 import type { TableRowElem, TableRowProps } from "./table-row";
 import { TableRow } from "./table-row";
@@ -86,7 +87,7 @@ export interface TableProps<Item> extends React.DOMAttributes<HTMLDivElement> {
   /**
    * This is shown when {@link TableProps.items} is empty
    */
-  noItems?: React.ReactNode;
+  noItems?: SafeReactNode;
   /**
    * Allows to scroll list to selected item
    */

packages/core/src/renderer/components/tabs/tabs.tsx

@@ -6,6 +6,7 @@
 import "./tabs.scss";
 import type { DOMAttributes } from "react";
 import React from "react";
+import type { SafeReactNode } from "@k8slens/utilities";
 import { cssNames } from "@k8slens/utilities";
 import { Icon } from "../icon";
 import autoBindReact from "auto-bind/react";
@@ -55,8 +56,8 @@ export interface TabProps<D> extends DOMAttributes<HTMLElement> {
   className?: string;
   active?: boolean;
   disabled?: boolean;
-  icon?: React.ReactNode | string; // material-io name or custom icon
+  icon?: SafeReactNode | string; // material-io name or custom icon
-  label?: React.ReactNode;
+  label?: SafeReactNode;
   value: D;
 }
 

packages/core/src/renderer/components/tree-view/tree-view.tsx

@@ -6,6 +6,7 @@
 import styles from "./tree-view.module.scss";
 import type { MouseEventHandler } from "react";
 import React, { useState } from "react";
+import type { SafeReactNode } from "@k8slens/utilities";
 import { cssNames } from "@k8slens/utilities";
 import { Icon } from "../icon";
 
@@ -15,7 +16,7 @@ export interface TreeViewClasses {
 
 export interface TreeViewProps {
   classes?: TreeViewClasses;
-  children: React.ReactNode;
+  children: SafeReactNode;
 }
 
 export function TreeView(props: TreeViewProps) {

packages/core/src/renderer/components/user-management/service-accounts/secret.tsx

@@ -9,6 +9,7 @@ import moment from "moment";
 import React from "react";
 
 import type { Secret } from "@k8slens/kube-object";
+import type { SafeReactNode } from "@k8slens/utilities";
 import { prevDefault } from "@k8slens/utilities";
 import { Icon } from "../../icon";
 
@@ -22,7 +23,7 @@ interface State {
 
 interface RenderRowArgs {
   name: string;
-  value: React.ReactNode;
+  value: SafeReactNode;
 }
 
 export class ServiceAccountsSecret extends React.Component<ServiceAccountsSecretProps, State> {

packages/core/src/renderer/components/wizard/wizard.tsx

@@ -5,6 +5,7 @@
 
 import "./wizard.scss";
 import React from "react";
+import type { SafeReactNode } from "@k8slens/utilities";
 import { cssNames, prevDefault } from "@k8slens/utilities";
 import { Button } from "@k8slens/button";
 import { Stepper } from "../stepper";
@@ -24,7 +25,7 @@ export interface WizardProps<D> extends WizardCommonProps<D> {
   className?: string;
   step?: number;
   title?: string;
-  header?: React.ReactNode;
+  header?: SafeReactNode;
   onChange?: (step: number) => void;
   children?: React.ReactElement<WizardStepProps<D>>[] | React.ReactElement<WizardStepProps<D>>;
 }
@@ -107,28 +108,28 @@ export interface WizardStepProps<D> extends WizardCommonProps<D> {
   title?: string;
   className?: string | object;
   contentClass?: string | object;
-  customButtons?: React.ReactNode; // render custom buttons block in footer
+  customButtons?: SafeReactNode; // render custom buttons block in footer
-  moreButtons?: React.ReactNode; // add more buttons to section in the footer
+  moreButtons?: SafeReactNode; // add more buttons to section in the footer
   loading?: boolean; // indicator of loading content for the step
   waiting?: boolean; // indicator of waiting response before going to next step
   disabledNext?: boolean; // disable next button flag, e.g when filling step is not finished
   hideNextBtn?: boolean;
   hideBackBtn?: boolean;
   step?: number;
-  prevLabel?: React.ReactNode; // custom label for prev button
+  prevLabel?: SafeReactNode; // custom label for prev button
-  nextLabel?: React.ReactNode; // custom label for next button
+  nextLabel?: SafeReactNode; // custom label for next button
   next?: () => void | boolean | Promise<any>; // custom action for next button
   prev?: () => void; // custom action for prev button
   first?: () => void;
   last?: () => void;
   isFirst?: () => boolean;
   isLast?: () => boolean;
-  beforeContent?: React.ReactNode;
+  beforeContent?: SafeReactNode;
-  afterContent?: React.ReactNode;
+  afterContent?: SafeReactNode;
   noValidate?: boolean; // no validate form attribute
   skip?: boolean; // don't render the step
   scrollable?: boolean;
-  children?: React.ReactNode | React.ReactNode[];
+  children?: SafeReactNode | SafeReactNode[];
   testIdForNext?: string;
   testIdForPrev?: string;
 }

packages/infrastructure/webpack/package.json

@@ -47,6 +47,7 @@
   "devDependencies": {
     "@async-fn/jest": "^1.6.4",
     "@k8slens/typescript": "^6.5.0-alpha.2",
+    "@ogre-tools/injectable-extension-for-auto-registration": "^15.9.0",
     "@ogre-tools/test-utils": "^15.8.1",
     "ts-node": "^10.9.1",
     "webpack-node-externals": "^3.0.0"

packages/list-layout/package.json

@@ -33,6 +33,7 @@
   },
   "peerDependencies": {
     "@k8slens/kube-object": "^1.0.0-alpha.1",
+    "@k8slens/utilities": "^1.0.0-alpha.3",
     "@ogre-tools/injectable": "^15.8.1",
     "react": "^17.0.2"
   },

packages/list-layout/src/kube-list-layout-column.ts

@@ -4,7 +4,7 @@
  */
 
 import type { KubeObject } from "@k8slens/kube-object";
-import type { ReactNode } from "react";
+import type { SafeReactNode } from "@k8slens/utilities";
 import type { TableSortCallback, SearchFilter, TableCellProps } from "./list-layout-column";
 
 export interface BaseKubeObjectListLayoutColumn<K extends KubeObject> {
@@ -13,7 +13,7 @@ export interface BaseKubeObjectListLayoutColumn<K extends KubeObject> {
   sortingCallBack?: TableSortCallback<K>;
   searchFilter?: SearchFilter<K>;
   header: TableCellProps | undefined | null;
-  content: (item: K) => ReactNode | TableCellProps;
+  content: (item: K) => SafeReactNode | TableCellProps;
 }
 
 export interface GeneralKubeObjectListLayoutColumn extends BaseKubeObjectListLayoutColumn<KubeObject> {

packages/list-layout/src/list-layout-column.ts

@@ -3,8 +3,7 @@
  * Licensed under MIT License. See LICENSE in root directory for more information.
  */
 
-import type { ReactNode } from "react";
+import type { SafeReactNode, SingleOrMany } from "@k8slens/utilities";
-import type { SingleOrMany } from "@k8slens/utilities";
 
 export interface ItemObject {
   getId: () => string;
@@ -37,7 +36,7 @@ export interface TableCellProps extends React.DOMAttributes<HTMLDivElement> {
   /**
    * The actual value of the cell
    */
-  title?: ReactNode;
+  title?: SafeReactNode;
 
   /**
    * content inside could be scrolled

packages/technical-features/react-application/src/react-application/react-application-higher-order-component-injection-token.ts

@@ -1,8 +1,9 @@
+import type { SafeReactNode } from "@k8slens/utilities";
 import { getInjectionToken } from "@ogre-tools/injectable";
 import type React from "react";
 
 export type ReactApplicationHigherOrderComponent = React.ComponentType<{
-  children: React.ReactNode;
+  children: SafeReactNode;
 }>;
 
 export const reactApplicationHigherOrderComponentInjectionToken =

packages/ui-components/button/src/button.tsx

@@ -6,11 +6,11 @@
 import "./button.scss";
 import type { ButtonHTMLAttributes } from "react";
 import React from "react";
-import { cssNames } from "@k8slens/utilities";
+import { cssNames, SafeReactNode, SingleOrMany } from "@k8slens/utilities";
 import { withTooltip } from "@k8slens/tooltip";
 
 export interface ButtonProps extends ButtonHTMLAttributes<any> {
-  label?: React.ReactNode;
+  label?: SafeReactNode;
   waiting?: boolean;
   primary?: boolean;
   accent?: boolean;
@@ -23,6 +23,7 @@ export interface ButtonProps extends ButtonHTMLAttributes<any> {
   round?: boolean;
   href?: string; // render as hyperlink
   target?: "_blank"; // in case of using @href
+  children?: SingleOrMany<SafeReactNode>;
 }
 
 export const Button = withTooltip((props: ButtonProps) => {

packages/ui-components/error-boundary/src/error-boundary.tsx

@@ -9,7 +9,7 @@ import type { ErrorInfo } from "react";
 import React from "react";
 import { observer } from "mobx-react";
 import { Button } from "@k8slens/button";
-import type { SingleOrMany } from "@k8slens/utilities";
+import type { SafeReactNode, SingleOrMany } from "@k8slens/utilities";
 import type { ObservableHistory } from "mobx-observable-history";
 import { withInjectables } from "@ogre-tools/injectable-react";
 import { observableHistoryInjectionToken } from "@k8slens/routing";
@@ -18,7 +18,7 @@ const issuesTrackerUrl = "https://github.com/lensapp/lens/issues";
 const forumsUrl = "https://forums.k8slens.dev";
 
 export interface ErrorBoundaryProps {
-  children?: SingleOrMany<React.ReactNode>;
+  children?: SingleOrMany<SafeReactNode>;
 }
 
 interface State {

packages/ui-components/tooltip/src/tooltip.tsx

@@ -8,7 +8,7 @@ import "./tooltip.scss";
 import React from "react";
 import { createPortal } from "react-dom";
 import { observer } from "mobx-react";
-import type { IClassName } from "@k8slens/utilities";
+import type { IClassName, SafeReactNode } from "@k8slens/utilities";
 import { cssNames } from "@k8slens/utilities";
 import { observable, makeObservable, action, runInAction } from "mobx";
 import autoBindReact from "auto-bind/react";
@@ -35,7 +35,7 @@ export interface TooltipProps {
   className?: IClassName;
   formatters?: TooltipContentFormatters;
   style?: React.CSSProperties;
-  children?: React.ReactNode;
+  children?: SafeReactNode;
   "data-testid"?: string;
 }
 

packages/ui-components/tooltip/src/withTooltip.test.tsx

@@ -3,7 +3,7 @@
  * Licensed under MIT License. See LICENSE in root directory for more information.
  */
 
-import type { SingleOrMany } from "@k8slens/utilities";
+import type { SafeReactNode, SingleOrMany } from "@k8slens/utilities";
 import { render, RenderResult } from "@testing-library/react";
 import userEvent from "@testing-library/user-event";
 import React from "react";
@@ -12,7 +12,7 @@ import { withTooltip } from "./withTooltip";
 type MyComponentProps = {
   text: string;
   id?: string;
-  children?: SingleOrMany<React.ReactNode>;
+  children?: SingleOrMany<SafeReactNode>;
   "data-testid"?: string;
 };
 

packages/ui-components/tooltip/src/withTooltip.tsx

@@ -3,23 +3,22 @@
  * Licensed under MIT License. See LICENSE in root directory for more information.
  */
 
-import type { ReactNode } from "react";
 import React, { useState } from "react";
 import type { TooltipProps } from "./tooltip";
 import { Tooltip } from "./tooltip";
-import { isReactNode } from "@k8slens/utilities";
+import { isReactNode, SafeReactNode } from "@k8slens/utilities";
 import uniqueId from "lodash/uniqueId";
 import type { SingleOrMany } from "@k8slens/utilities";
 
 export interface TooltipDecoratorProps {
-  tooltip?: ReactNode | Omit<TooltipProps, "targetId">;
+  tooltip?: SafeReactNode | Omit<TooltipProps, "targetId">;
   /**
    * forces tooltip to detect the target's parent for mouse events. This is
    * useful for displaying tooltips even when the target is "disabled"
    */
   tooltipOverrideDisabled?: boolean;
   id?: string;
-  children?: SingleOrMany<React.ReactNode>;
+  children?: SingleOrMany<SafeReactNode>;
 }
 
 export function withTooltip<TargetProps>(

packages/utility-features/utilities/index.ts

@@ -17,7 +17,6 @@ export * from "./src/disposer";
 export * from "./src/formatDuration";
 export * from "./src/hash-set";
 export * from "./src/interval";
-export * from "./src/is-node-falsy";
 export * from "./src/isMiddleClick";
 export * from "./src/isReactNode";
 export * from "./src/iter";

packages/utility-features/utilities/src/is-node-falsy.ts

@@ -1,27 +0,0 @@
-/**
- * Copyright (c) OpenLens Authors. All rights reserved.
- * Licensed under MIT License. See LICENSE in root directory for more information.
- */
-
-import type React from "react";
-
-/**
- * Returns `true` if `node` is a falsy value
- */
-export function isNodeFalsy(node: React.ReactNode): boolean {
-  return !isNodeRenderable(node);
-}
-
-/**
- * Return `true` if React would render this
- */
-export function isNodeRenderable(node: React.ReactNode): boolean {
-  return Boolean(node);
-}
-
-/**
- * Returns the first react node provided that is would be rendered by react
- */
-export function foldNodes(...nodes: React.ReactNode[]): React.ReactNode {
-  return nodes.find(isNodeRenderable);
-}

packages/utility-features/utilities/src/isReactNode.ts

@@ -3,12 +3,17 @@
  * Licensed under MIT License. See LICENSE in root directory for more information.
  */
 
-// Type guard for checking valid react node to use in render
-import type { ReactNode } from "react";
 import React from "react";
 import { isObject } from "./type-narrowing";
+import type { SingleOrMany } from "./types";
 
-export function isReactNode(node: unknown): node is ReactNode {
+export type SafeReactNode = React.ReactElement | React.ReactText | boolean | null | undefined | Iterable<SafeReactNode>;
+
+export function toSafeReactChildrenArray(children: SingleOrMany<SafeReactNode>) {
+  return React.Children.toArray(children) as (Exclude<SafeReactNode, boolean | null | undefined>)[];
+}
+
+export function isReactNode(node: unknown): node is SafeReactNode {
   return (isObject(node) && React.isValidElement(node))
     || Array.isArray(node) && node.every(isReactNode)
     || node == null

packages/utility-features/utilities/src/jsonPath.ts

@@ -95,7 +95,7 @@ export function formatJSONValue(value: unknown): string {
 /**
  * This function is a safer version of `JSONPath.value(obj, path)` with untrusted jsonpath strings
  *
- * This function will also stringify the value retreived from the object
+ * This function will also stringify the value retrieved from the object
  */
 export function safeJSONPathValue(obj: object, path: string): unknown {
   try {