init commit

assets/focus-visible/focus-visible.min.js

@@ -0,0 +1,157 @@
+!(function (e, t) {
+    'object' == typeof exports && 'undefined' != typeof module
+        ? t()
+        : 'function' == typeof define && define.amd
+        ? define(t)
+        : t();
+})(0, function () {
+    'use strict';
+    function e(e) {
+        var t = !0,
+            n = !1,
+            o = null,
+            d = {
+                text: !0,
+                search: !0,
+                url: !0,
+                tel: !0,
+                email: !0,
+                password: !0,
+                number: !0,
+                date: !0,
+                month: !0,
+                week: !0,
+                time: !0,
+                datetime: !0,
+                'datetime-local': !0,
+            };
+        function i(e) {
+            return !!(
+                e &&
+                e !== document &&
+                'HTML' !== e.nodeName &&
+                'BODY' !== e.nodeName &&
+                'classList' in e &&
+                'contains' in e.classList
+            );
+        }
+        function s(e) {
+            e.classList.contains('focus-visible') ||
+                (e.classList.add('focus-visible'),
+                e.setAttribute('data-focus-visible-added', ''));
+        }
+        function u(e) {
+            t = !1;
+        }
+        function a() {
+            document.addEventListener('mousemove', c),
+                document.addEventListener('mousedown', c),
+                document.addEventListener('mouseup', c),
+                document.addEventListener('pointermove', c),
+                document.addEventListener('pointerdown', c),
+                document.addEventListener('pointerup', c),
+                document.addEventListener('touchmove', c),
+                document.addEventListener('touchstart', c),
+                document.addEventListener('touchend', c);
+        }
+        function c(e) {
+            (e.target.nodeName && 'html' === e.target.nodeName.toLowerCase()) ||
+                ((t = !1),
+                document.removeEventListener('mousemove', c),
+                document.removeEventListener('mousedown', c),
+                document.removeEventListener('mouseup', c),
+                document.removeEventListener('pointermove', c),
+                document.removeEventListener('pointerdown', c),
+                document.removeEventListener('pointerup', c),
+                document.removeEventListener('touchmove', c),
+                document.removeEventListener('touchstart', c),
+                document.removeEventListener('touchend', c));
+        }
+        document.addEventListener(
+            'keydown',
+            function (n) {
+                n.metaKey ||
+                    n.altKey ||
+                    n.ctrlKey ||
+                    (i(e.activeElement) && s(e.activeElement), (t = !0));
+            },
+            !0,
+        ),
+            document.addEventListener('mousedown', u, !0),
+            document.addEventListener('pointerdown', u, !0),
+            document.addEventListener('touchstart', u, !0),
+            document.addEventListener(
+                'visibilitychange',
+                function (e) {
+                    'hidden' === document.visibilityState &&
+                        (n && (t = !0), a());
+                },
+                !0,
+            ),
+            a(),
+            e.addEventListener(
+                'focus',
+                function (e) {
+                    var n, o, u;
+                    i(e.target) &&
+                        (t ||
+                            ((n = e.target),
+                            (o = n.type),
+                            ('INPUT' === (u = n.tagName) &&
+                                d[o] &&
+                                !n.readOnly) ||
+                                ('TEXTAREA' === u && !n.readOnly) ||
+                                n.isContentEditable)) &&
+                        s(e.target);
+                },
+                !0,
+            ),
+            e.addEventListener(
+                'blur',
+                function (e) {
+                    var t;
+                    i(e.target) &&
+                        (e.target.classList.contains('focus-visible') ||
+                            e.target.hasAttribute(
+                                'data-focus-visible-added',
+                            )) &&
+                        ((n = !0),
+                        window.clearTimeout(o),
+                        (o = window.setTimeout(function () {
+                            n = !1;
+                        }, 100)),
+                        (t = e.target).hasAttribute(
+                            'data-focus-visible-added',
+                        ) &&
+                            (t.classList.remove('focus-visible'),
+                            t.removeAttribute('data-focus-visible-added')));
+                },
+                !0,
+            ),
+            e.nodeType === Node.DOCUMENT_FRAGMENT_NODE && e.host
+                ? e.host.setAttribute('data-js-focus-visible', '')
+                : e.nodeType === Node.DOCUMENT_NODE &&
+                  (document.documentElement.classList.add('js-focus-visible'),
+                  document.documentElement.setAttribute(
+                      'data-js-focus-visible',
+                      '',
+                  ));
+    }
+    if ('undefined' != typeof window && 'undefined' != typeof document) {
+        var t;
+        window.applyFocusVisiblePolyfill = e;
+        try {
+            t = new CustomEvent('focus-visible-polyfill-ready');
+        } catch (e) {
+            (t = document.createEvent('CustomEvent')).initCustomEvent(
+                'focus-visible-polyfill-ready',
+                !1,
+                !1,
+                {},
+            );
+        }
+        window.dispatchEvent(t);
+    }
+    'undefined' != typeof document && e(document);
+});
+//# sourceMappingURL=focus-visible.min.js.map