diff options
Diffstat (limited to 'assets/focus-visible')
| -rw-r--r-- | assets/focus-visible/focus-visible.min.js | 157 |
1 files changed, 157 insertions, 0 deletions
diff --git a/assets/focus-visible/focus-visible.min.js b/assets/focus-visible/focus-visible.min.js new file mode 100644 index 0000000..fd5da23 --- /dev/null +++ b/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 |