fix: rename focus visible util

Author: Tanner Reits

core/src/components/app/app.tsx

@@ -1,6 +1,6 @@
 import type { ComponentInterface } from '@stencil/core';
 import { Component, Element, Host, Method, h } from '@stencil/core';
-import { initFocusVisibleUtility } from '@utils/focus-visible';
+import { getOrInitFocusVisibleUtility } from '@utils/focus-visible';
 
 import { config } from '../../global/config';
 import { getIonTheme } from '../../global/ionic-global';
@@ -28,7 +28,7 @@ export class App implements ComponentInterface {
    */
   @Method()
   async setFocus(elements: HTMLElement[]) {
-    const focusVisible = initFocusVisibleUtility();
+    const focusVisible = getOrInitFocusVisibleUtility();
     focusVisible.setFocus(elements);
   }
 

core/src/global/ionic-global.ts

@@ -327,7 +327,7 @@ export const initialize = (userConfig: IonicConfig = {}) => {
       if (typeof (window as any) !== 'undefined') {
         import('../utils/keyboard/keyboard').then((module) => module.startKeyboardAssist(window));
       }
-      import('../utils/focus-visible').then((module) => (module.initFocusVisibleUtility()));
+      import('../utils/focus-visible').then((module) => module.getOrInitFocusVisibleUtility());
     });
   }
 };

core/src/utils/focus-visible.ts

@@ -22,10 +22,11 @@ export interface FocusVisibleUtility {
 
 let focusVisibleUtility: FocusVisibleUtility | null = null;
 
-export const initFocusVisibleUtility = () => {
+export const getOrInitFocusVisibleUtility = () => {
   if (!focusVisibleUtility) {
     focusVisibleUtility = startFocusVisible();
   }
+
   return focusVisibleUtility;
 };