deploy: 8a435363bb

node_modules/vitepress/dist/client/theme-default/composables/flyout.js

@@ -1,41 +0,0 @@
-import { ref, watch, readonly, onUnmounted } from 'vue';
-import { inBrowser } from '../../shared';
-export const focusedElement = ref();
-let active = false;
-let listeners = 0;
-export function useFlyout(options) {
-    const focus = ref(false);
-    if (inBrowser) {
-        !active && activateFocusTracking();
-        listeners++;
-        const unwatch = watch(focusedElement, (el) => {
-            if (el === options.el.value || options.el.value?.contains(el)) {
-                focus.value = true;
-                options.onFocus?.();
-            }
-            else {
-                focus.value = false;
-                options.onBlur?.();
-            }
-        });
-        onUnmounted(() => {
-            unwatch();
-            listeners--;
-            if (!listeners) {
-                deactivateFocusTracking();
-            }
-        });
-    }
-    return readonly(focus);
-}
-function activateFocusTracking() {
-    document.addEventListener('focusin', handleFocusIn);
-    active = true;
-    focusedElement.value = document.activeElement;
-}
-function deactivateFocusTracking() {
-    document.removeEventListener('focusin', handleFocusIn);
-}
-function handleFocusIn() {
-    focusedElement.value = document.activeElement;
-}