text: (window["webpackJsonp"] = window["webpackJsonp"] || []).push([["focus-visible-15ada7f7-js"],{
  
  /***/ "../../node_modules/@ionic/core/dist/esm-es5/focus-visible-15ada7f7.js":
  /*!***********************************************************************************************************************!*\
    !*** /mnt/d/Work/Angular/New folder (2)/DolceGrocery/node_modules/@ionic/core/dist/esm-es5/focus-visible-15ada7f7.js ***!
    \***********************************************************************************************************************/
  /*! exports provided: startFocusVisible */
  /***/ (function(module, __webpack_exports__, __webpack_require__) {
  
  "use strict";
  __webpack_require__.r(__webpack_exports__);
  /* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "startFocusVisible", function() { return startFocusVisible; });
  const ION_FOCUSED = 'ion-focused';
  const ION_FOCUSABLE = 'ion-focusable';
  const FOCUS_KEYS = ['Tab', 'ArrowDown', 'Space', 'Escape', ' ', 'Shift', 'Enter', 'ArrowLeft', 'ArrowRight', 'ArrowUp'];
  const startFocusVisible = () => {
      let currentFocus = [];
      let keyboardMode = true;
      const doc = document;
      const setFocus = (elements) => {
          currentFocus.forEach(el => el.classList.remove(ION_FOCUSED));
          elements.forEach(el => el.classList.add(ION_FOCUSED));
          currentFocus = elements;
      };
      const pointerDown = () => {
          keyboardMode = false;
          setFocus([]);
      };
      doc.addEventListener('keydown', ev => {
          keyboardMode = FOCUS_KEYS.includes(ev.key);
          if (!keyboardMode) {
              setFocus([]);
          }
      });
      doc.addEventListener('focusin', ev => {
          if (keyboardMode && ev.composedPath) {
              const toFocus = ev.composedPath().filter((el) => {
                  if (el.classList) {
                      return el.classList.contains(ION_FOCUSABLE);
                  }
                  return false;
              });
              setFocus(toFocus);
          }
      });
      doc.addEventListener('focusout', () => {
          if (doc.activeElement === doc.body) {
              setFocus([]);
          }
      });
      doc.addEventListener('touchstart', pointerDown);
      doc.addEventListener('mousedown', pointerDown);
  };
  
  
  
  
  /***/ })
  
  }]);
  //# sourceMappingURL=focus-visible-15ada7f7-js.js.map