Template:DLUT China B/js/typed.js
/*!
* * typed.js - A JavaScript Typing Animation Library * Author: Matt Boldt <me@mattboldt.com> * Version: v2.0.9 * Url: https://github.com/mattboldt/typed.js * License(s): MIT * */
(function (t, e) {
"object" == typeof exports && "object" == typeof module ? module.exports = e() : "function" == typeof define && define.amd ? define([], e) : "object" == typeof exports ? exports.Typed = e() : t.Typed = e()
})(this, function () {
return function (t) {
function e(n) {
if (s[n]) return s[n].exports;
var i = s[n] = {exports: {}, id: n, loaded: !1};
return t[n].call(i.exports, i, i.exports, e), i.loaded = !0, i.exports
}
var s = {};
return e.m = t, e.c = s, e.p = "", e(0)
}([function (t, e, s) {
"use strict";
function n(t, e) {
if (!(t instanceof e)) throw new TypeError("Cannot call a class as a function")
}
Object.defineProperty(e, "__esModule", {value: !0});
var i = function () {
function t(t, e) {
for (var s = 0; s < e.length; s++) {
var n = e[s];
n.enumerable = n.enumerable || !1, n.configurable = !0, "value" in n && (n.writable = !0), Object.defineProperty(t, n.key, n)
}
}
return function (e, s, n) {
return s && t(e.prototype, s), n && t(e, n), e
}
}(), r = s(1), o = s(3), a = function () {
function t(e, s) {
n(this, t), r.initializer.load(this, s, e), this.begin()
}
return i(t, [{
key: "toggle", value: function () {
this.pause.status ? this.start() : this.stop()
}
}, {
key: "stop", value: function () {
this.typingComplete || this.pause.status || (this.toggleBlinking(!0), this.pause.status = !0, this.options.onStop(this.arrayPos, this))
}
}, {
key: "start", value: function () {
this.typingComplete || this.pause.status && (this.pause.status = !1, this.pause.typewrite ? this.typewrite(this.pause.curString, this.pause.curStrPos) : this.backspace(this.pause.curString, this.pause.curStrPos), this.options.onStart(this.arrayPos, this))
}
}, {
key: "destroy", value: function () {
this.reset(!1), this.options.onDestroy(this)
}
}, {
key: "reset", value: function () {
var t = arguments.length <= 0 || void 0 === arguments[0] || arguments[0];
clearInterval(this.timeout), this.replaceText(""), this.cursor && this.cursor.parentNode && (this.cursor.parentNode.removeChild(this.cursor), this.cursor = null), this.strPos = 0, this.arrayPos = 0, this.curLoop = 0, t && (this.insertCursor(), this.options.onReset(this), this.begin())
}
}, {
key: "begin", value: function () {
var t = this;
this.typingComplete = !1, this.shuffleStringsIfNeeded(this), this.insertCursor(), this.bindInputFocusEvents && this.bindFocusEvents(), this.timeout = setTimeout(function () {
t.currentElContent && 0 !== t.currentElContent.length ? t.backspace(t.currentElContent, t.currentElContent.length) : t.typewrite(t.strings[t.sequence[t.arrayPos]], t.strPos)
}, this.startDelay)
}
}, {
key: "typewrite", value: function (t, e) {
var s = this;
this.fadeOut && this.el.classList.contains(this.fadeOutClass) && (this.el.classList.remove(this.fadeOutClass), this.cursor && this.cursor.classList.remove(this.fadeOutClass));
var n = this.humanizer(this.typeSpeed), i = 1;
return this.pause.status === !0 ? void this.setPauseStatus(t, e, !0) : void(this.timeout = setTimeout(function () {
e = o.htmlParser.typeHtmlChars(t, e, s);
var n = 0, r = t.substr(e);
if ("^" === r.charAt(0) && /^\^\d+/.test(r)) {
var a = 1;
r = /\d+/.exec(r)[0], a += r.length, n = parseInt(r), s.temporaryPause = !0, s.options.onTypingPaused(s.arrayPos, s), t = t.substring(0, e) + t.substring(e + a), s.toggleBlinking(!0)
}
if ("`" === r.charAt(0)) {
for (; "`" !== t.substr(e + i).charAt(0) && (i++, !(e + i > t.length));) ;
var u = t.substring(0, e), l = t.substring(u.length + 1, e + i), c = t.substring(e + i + 1);
t = u + l + c, i--
}
s.timeout = setTimeout(function () {
s.toggleBlinking(!1), e === t.length ? s.doneTyping(t, e) : s.keepTyping(t, e, i), s.temporaryPause && (s.temporaryPause = !1, s.options.onTypingResumed(s.arrayPos, s))
}, n)
}, n))
}
}, {
key: "keepTyping", value: function (t, e, s) {
0 === e && (this.toggleBlinking(!1), this.options.preStringTyped(this.arrayPos, this)), e += s;
var n = t.substr(0, e);
this.replaceText(n), this.typewrite(t, e)
}
}, {
key: "doneTyping", value: function (t, e) {
var s = this;
this.options.onStringTyped(this.arrayPos, this), this.toggleBlinking(!0), this.arrayPos === this.strings.length - 1 && (this.complete(), this.loop === !1 || this.curLoop === this.loopCount) || (this.timeout = setTimeout(function () {
s.backspace(t, e)
}, this.backDelay))
}
}, {
key: "backspace", value: function (t, e) {
var s = this;
if (this.pause.status === !0) return void this.setPauseStatus(t, e, !0);
if (this.fadeOut) return this.initFadeOut();
this.toggleBlinking(!1);
var n = this.humanizer(this.backSpeed);
this.timeout = setTimeout(function () {
e = o.htmlParser.backSpaceHtmlChars(t, e, s);
var n = t.substr(0, e);
if (s.replaceText(n), s.smartBackspace) {
var i = s.strings[s.arrayPos + 1];
i && n === i.substr(0, e) ? s.stopNum = e : s.stopNum = 0
}
e > s.stopNum ? (e--, s.backspace(t, e)) : e <= s.stopNum && (s.arrayPos++, s.arrayPos === s.strings.length ? (s.arrayPos = 0, s.options.onLastStringBackspaced(), s.shuffleStringsIfNeeded(), s.begin()) : s.typewrite(s.strings[s.sequence[s.arrayPos]], e))
}, n)
}
}, {
key: "complete", value: function () {
this.options.onComplete(this), this.loop ? this.curLoop++ : this.typingComplete = !0
}
}, {
key: "setPauseStatus", value: function (t, e, s) {
this.pause.typewrite = s, this.pause.curString = t, this.pause.curStrPos = e
}
}, {
key: "toggleBlinking", value: function (t) {
this.cursor && (this.pause.status || this.cursorBlinking !== t && (this.cursorBlinking = t, t ? this.cursor.classList.add("typed-cursor--blink") : this.cursor.classList.remove("typed-cursor--blink")))
}
}, {
key: "humanizer", value: function (t) {
return Math.round(Math.random() * t / 2) + t
}
}, {
key: "shuffleStringsIfNeeded", value: function () {
this.shuffle && (this.sequence = this.sequence.sort(function () {
return Math.random() - .5
}))
}
}, {
key: "initFadeOut", value: function () {
var t = this;
return this.el.className += " " + this.fadeOutClass, this.cursor && (this.cursor.className += " " + this.fadeOutClass), setTimeout(function () {
t.arrayPos++, t.replaceText(""), t.strings.length > t.arrayPos ? t.typewrite(t.strings[t.sequence[t.arrayPos]], 0) : (t.typewrite(t.strings[0], 0), t.arrayPos = 0)
}, this.fadeOutDelay)
}
}, {
key: "replaceText", value: function (t) {
this.attr ? this.el.setAttribute(this.attr, t) : this.isInput ? this.el.value = t : "html" === this.contentType ? this.el.innerHTML = t : this.el.textContent = t
}
}, {
key: "bindFocusEvents", value: function () {
var t = this;
this.isInput && (this.el.addEventListener("focus", function (e) {
t.stop()
}), this.el.addEventListener("blur", function (e) {
t.el.value && 0 !== t.el.value.length || t.start()
}))
}
}, {
key: "insertCursor", value: function () {
this.showCursor && (this.cursor || (this.cursor = document.createElement("span"), this.cursor.className = "typed-cursor", this.cursor.innerHTML = this.cursorChar, this.el.parentNode && this.el.parentNode.insertBefore(this.cursor, this.el.nextSibling)))
}
}]), t
}();
e["default"] = a, t.exports = e["default"]
}, function (t, e, s) {
"use strict";
function n(t) {
return t && t.__esModule ? t : {"default": t}
}
function i(t, e) {
if (!(t instanceof e)) throw new TypeError("Cannot call a class as a function")
}
Object.defineProperty(e, "__esModule", {value: !0});
var r = Object.assign || function (t) {
for (var e = 1; e < arguments.length; e++) {
var s = arguments[e];
for (var n in s) Object.prototype.hasOwnProperty.call(s, n) && (t[n] = s[n])
}
return t
}, o = function () {
function t(t, e) {
for (var s = 0; s < e.length; s++) {
var n = e[s];
n.enumerable = n.enumerable || !1, n.configurable = !0, "value" in n && (n.writable = !0), Object.defineProperty(t, n.key, n)
}
}
return function (e, s, n) {
return s && t(e.prototype, s), n && t(e, n), e
}
}(), a = s(2), u = n(a), l = function () {
function t() {
i(this, t)
}
return o(t, [{
key: "load", value: function (t, e, s) {
if ("string" == typeof s ? t.el = document.querySelector(s) : t.el = s, t.options = r({}, u["default"], e), t.isInput = "input" === t.el.tagName.toLowerCase(), t.attr = t.options.attr, t.bindInputFocusEvents = t.options.bindInputFocusEvents, t.showCursor = !t.isInput && t.options.showCursor, t.cursorChar = t.options.cursorChar, t.cursorBlinking = !0, t.elContent = t.attr ? t.el.getAttribute(t.attr) : t.el.textContent, t.contentType = t.options.contentType, t.typeSpeed = t.options.typeSpeed, t.startDelay = t.options.startDelay, t.backSpeed = t.options.backSpeed, t.smartBackspace = t.options.smartBackspace, t.backDelay = t.options.backDelay, t.fadeOut = t.options.fadeOut, t.fadeOutClass = t.options.fadeOutClass, t.fadeOutDelay = t.options.fadeOutDelay, t.isPaused = !1, t.strings = t.options.strings.map(function (t) {
return t.trim()
}), "string" == typeof t.options.stringsElement ? t.stringsElement = document.querySelector(t.options.stringsElement) : t.stringsElement = t.options.stringsElement, t.stringsElement) {
t.strings = [], t.stringsElement.style.display = "none";
var n = Array.prototype.slice.apply(t.stringsElement.children), i = n.length;
if (i) for (var o = 0; o < i; o += 1) {
var a = n[o];
t.strings.push(a.innerHTML.trim())
}
}
t.strPos = 0, t.arrayPos = 0, t.stopNum = 0, t.loop = t.options.loop, t.loopCount = t.options.loopCount, t.curLoop = 0, t.shuffle = t.options.shuffle, t.sequence = [], t.pause = {
status: !1,
typewrite: !0,
curString: "",
curStrPos: 0
}, t.typingComplete = !1;
for (var o in t.strings) t.sequence[o] = o;
t.currentElContent = this.getCurrentElContent(t), t.autoInsertCss = t.options.autoInsertCss, this.appendAnimationCss(t)
}
}, {
key: "getCurrentElContent", value: function (t) {
var e = "";
return e = t.attr ? t.el.getAttribute(t.attr) : t.isInput ? t.el.value : "html" === t.contentType ? t.el.innerHTML : t.el.textContent
}
}, {
key: "appendAnimationCss", value: function (t) {
var e = "data-typed-js-css";
if (t.autoInsertCss && (t.showCursor || t.fadeOut) && !document.querySelector("[" + e + "]")) {
var s = document.createElement("style");
s.type = "text/css", s.setAttribute(e, !0);
var n = "";
t.showCursor && (n += "\n .typed-cursor{\n opacity: 1;\n }\n .typed-cursor.typed-cursor--blink{\n animation: typedjsBlink 0.7s infinite;\n -webkit-animation: typedjsBlink 0.7s infinite;\n animation: typedjsBlink 0.7s infinite;\n }\n @keyframes typedjsBlink{\n 50% { opacity: 0.0; }\n }\n @-webkit-keyframes typedjsBlink{\n 0% { opacity: 1; }\n 50% { opacity: 0.0; }\n 100% { opacity: 1; }\n }\n "), t.fadeOut && (n += "\n .typed-fade-out{\n opacity: 0;\n transition: opacity .25s;\n }\n .typed-cursor.typed-cursor--blink.typed-fade-out{\n -webkit-animation: 0;\n animation: 0;\n }\n "), 0 !== s.length && (s.innerHTML = n, document.body.appendChild(s))
}
}
}]), t
}();
e["default"] = l;
var c = new l;
e.initializer = c
}, function (t, e) {
"use strict";
Object.defineProperty(e, "__esModule", {value: !0});
var s = {
strings: ["These are the default values...", "You know what you should do?", "Use your own!", "Have a great day!"],
stringsElement: null,
typeSpeed: 0,
startDelay: 0,
backSpeed: 0,
smartBackspace: !0,
shuffle: !1,
backDelay: 700,
fadeOut: !1,
fadeOutClass: "typed-fade-out",
fadeOutDelay: 500,
loop: !1,
loopCount: 1 / 0,
showCursor: !0,
cursorChar: "|",
autoInsertCss: !0,
attr: null,
bindInputFocusEvents: !1,
contentType: "html",
onComplete: function (t) {
},
preStringTyped: function (t, e) {
},
onStringTyped: function (t, e) {
},
onLastStringBackspaced: function (t) {
},
onTypingPaused: function (t, e) {
},
onTypingResumed: function (t, e) {
},
onReset: function (t) {
},
onStop: function (t, e) {
},
onStart: function (t, e) {
},
onDestroy: function (t) {
}
};
e["default"] = s, t.exports = e["default"]
}, function (t, e) {
"use strict";
function s(t, e) {
if (!(t instanceof e)) throw new TypeError("Cannot call a class as a function")
}
Object.defineProperty(e, "__esModule", {value: !0});
var n = function () {
function t(t, e) {
for (var s = 0; s < e.length; s++) {
var n = e[s];
n.enumerable = n.enumerable || !1, n.configurable = !0, "value" in n && (n.writable = !0), Object.defineProperty(t, n.key, n)
}
}
return function (e, s, n) {
return s && t(e.prototype, s), n && t(e, n), e
}
}(), i = function () {
function t() {
s(this, t)
}
return n(t, [{
key: "typeHtmlChars", value: function (t, e, s) {
if ("html" !== s.contentType) return e;
var n = t.substr(e).charAt(0);
if ("<" === n || "&" === n) {
var i = "";
for (i = "<" === n ? ">" : ";"; t.substr(e + 1).charAt(0) !== i && (e++, !(e + 1 > t.length));) ;
e++
}
return e
}
}, {
key: "backSpaceHtmlChars", value: function (t, e, s) {
if ("html" !== s.contentType) return e;
var n = t.substr(e).charAt(0);
if (">" === n || ";" === n) {
var i = "";
for (i = ">" === n ? "<" : "&"; t.substr(e - 1).charAt(0) !== i && (e--, !(e < 0));) ;
e--
}
return e
}
}]), t
}();
e["default"] = i;
var r = new i;
e.htmlParser = r
}])
}); //# sourceMappingURL=typed.min.js.map