clipboard.min.js

/*!
 * clipboard.js v2.0.0
 * https://zenorocha.github.io/clipboard.js
 * 
 * Licensed MIT © Zeno Rocha
 */
! function(t, e) { "object" == typeof exports && "object" == typeof module ? module.exports = e() : "function" == typeof define && define.amd ? define([], e) : "object" == typeof exports ? exports.ClipboardJS = e() : t.ClipboardJS = e() }(this, function() { return function(t) {
        function e(o) { if (n[o]) return n[o].exports; var r = n[o] = { i: o, l: !1, exports: {} }; return t[o].call(r.exports, r, r.exports, e), r.l = !0, r.exports } var n = {}; return e.m = t, e.c = n, e.i = function(t) { return t }, e.d = function(t, n, o) { e.o(t, n) || Object.defineProperty(t, n, { configurable: !1, enumerable: !0, get: o }) }, e.n = function(t) { var n = t && t.__esModule ? function() { return t.default } : function() { return t }; return e.d(n, "a", n), n }, e.o = function(t, e) { return Object.prototype.hasOwnProperty.call(t, e) }, e.p = "", e(e.s = 3) }([function(t, e, n) { var o, r, i;! function(a, c) { r = [t, n(7)], o = c, void 0 !== (i = "function" == typeof o ? o.apply(e, r) : o) && (t.exports = i) }(0, function(t, e) { "use strict";

            function n(t, e) { if (!(t instanceof e)) throw new TypeError("Cannot call a class as a function") } var o = function(t) { return t && t.__esModule ? t : { default: t } }(e),
                r = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function(t) { return typeof t } : function(t) { return t && "function" == typeof Symbol && t.constructor === Symbol && t !== Symbol.prototype ? "symbol" : typeof t },
                i = function() {
                    function t(t, e) { for (var n = 0; n < e.length; n++) { var o = e[n];
                            o.enumerable = o.enumerable || !1, o.configurable = !0, "value" in o && (o.writable = !0), Object.defineProperty(t, o.key, o) } } return function(e, n, o) { return n && t(e.prototype, n), o && t(e, o), e } }(),
                a = function() {
                    function t(e) { n(this, t), this.resolveOptions(e), this.initSelection() } return i(t, [{ key: "resolveOptions", value: function() { var t = arguments.length > 0 && void 0 !== arguments[0] ? arguments[0] : {};
                            this.action = t.action, this.container = t.container, this.emitter = t.emitter, this.target = t.target, this.text = t.text, this.trigger = t.trigger, this.selectedText = "" } }, { key: "initSelection", value: function() { this.text ? this.selectFake() : this.target && this.selectTarget() } }, { key: "selectFake", value: function() { var t = this,
                                e = "rtl" == document.documentElement.getAttribute("dir");
                            this.removeFake(), this.fakeHandlerCallback = function() { return t.removeFake() }, this.fakeHandler = this.container.addEventListener("click", this.fakeHandlerCallback) || !0, this.fakeElem = document.createElement("textarea"), this.fakeElem.style.fontSize = "12pt", this.fakeElem.style.border = "0", this.fakeElem.style.padding = "0", this.fakeElem.style.margin = "0", this.fakeElem.style.position = "absolute", this.fakeElem.style[e ? "right" : "left"] = "-9999px"; var n = window.pageYOffset || document.documentElement.scrollTop;
                            this.fakeElem.style.top = n + "px", this.fakeElem.setAttribute("readonly", ""), this.fakeElem.value = this.text, this.container.appendChild(this.fakeElem), this.selectedText = (0, o.default)(this.fakeElem), this.copyText() } }, { key: "removeFake", value: function() { this.fakeHandler && (this.container.removeEventListener("click", this.fakeHandlerCallback), this.fakeHandler = null, this.fakeHandlerCallback = null), this.fakeElem && (this.container.removeChild(this.fakeElem), this.fakeElem = null) } }, { key: "selectTarget", value: function() { this.selectedText = (0, o.default)(this.target), this.copyText() } }, { key: "copyText", value: function() { var t = void 0; try { t = document.execCommand(this.action) } catch (e) { t = !1 }
                            this.handleResult(t) } }, { key: "handleResult", value: function(t) { this.emitter.emit(t ? "success" : "error", { action: this.action, text: this.selectedText, trigger: this.trigger, clearSelection: this.clearSelection.bind(this) }) } }, { key: "clearSelection", value: function() { this.trigger && this.trigger.focus(), window.getSelection().removeAllRanges() } }, { key: "destroy", value: function() { this.removeFake() } }, { key: "action", set: function() { var t = arguments.length > 0 && void 0 !== arguments[0] ? arguments[0] : "copy"; if (this._action = t, "copy" !== this._action && "cut" !== this._action) throw new Error('Invalid "action" value, use either "copy" or "cut"') }, get: function() { return this._action } }, { key: "target", set: function(t) { if (void 0 !== t) { if (!t || "object" !== (void 0 === t ? "undefined" : r(t)) || 1 !== t.nodeType) throw new Error('Invalid "target" value, use a valid Element'); if ("copy" === this.action && t.hasAttribute("disabled")) throw new Error('Invalid "target" attribute. Please use "readonly" instead of "disabled" attribute'); if ("cut" === this.action && (t.hasAttribute("readonly") || t.hasAttribute("disabled"))) throw new Error('Invalid "target" attribute. You can\'t cut text from elements with "readonly" or "disabled" attributes');
                                this._target = t } }, get: function() { return this._target } }]), t }();
            t.exports = a }) }, function(t, e, n) {
        function o(t, e, n) { if (!t && !e && !n) throw new Error("Missing required arguments"); if (!c.string(e)) throw new TypeError("Second argument must be a String"); if (!c.fn(n)) throw new TypeError("Third argument must be a Function"); if (c.node(t)) return r(t, e, n); if (c.nodeList(t)) return i(t, e, n); if (c.string(t)) return a(t, e, n); throw new TypeError("First argument must be a String, HTMLElement, HTMLCollection, or NodeList") }

        function r(t, e, n) { return t.addEventListener(e, n), { destroy: function() { t.removeEventListener(e, n) } } }

        function i(t, e, n) { return Array.prototype.forEach.call(t, function(t) { t.addEventListener(e, n) }), { destroy: function() { Array.prototype.forEach.call(t, function(t) { t.removeEventListener(e, n) }) } } }

        function a(t, e, n) { return u(document.body, t, e, n) } var c = n(6),
            u = n(5);
        t.exports = o }, function(t, e) {
        function n() {}
        n.prototype = { on: function(t, e, n) { var o = this.e || (this.e = {}); return (o[t] || (o[t] = [])).push({ fn: e, ctx: n }), this }, once: function(t, e, n) {
                function o() { r.off(t, o), e.apply(n, arguments) } var r = this; return o._ = e, this.on(t, o, n) }, emit: function(t) { var e = [].slice.call(arguments, 1),
                    n = ((this.e || (this.e = {}))[t] || []).slice(),
                    o = 0,
                    r = n.length; for (o; o < r; o++) n[o].fn.apply(n[o].ctx, e); return this }, off: function(t, e) { var n = this.e || (this.e = {}),
                    o = n[t],
                    r = []; if (o && e)
                    for (var i = 0, a = o.length; i < a; i++) o[i].fn !== e && o[i].fn._ !== e && r.push(o[i]); return r.length ? n[t] = r : delete n[t], this } }, t.exports = n }, function(t, e, n) { var o, r, i;! function(a, c) { r = [t, n(0), n(2), n(1)], o = c, void 0 !== (i = "function" == typeof o ? o.apply(e, r) : o) && (t.exports = i) }(0, function(t, e, n, o) { "use strict";

            function r(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") }

            function a(t, e) { if (!t) throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); return !e || "object" != typeof e && "function" != typeof e ? t : e }

            function c(t, e) { if ("function" != typeof e && null !== e) throw new TypeError("Super expression must either be null or a function, not " + typeof e);
                t.prototype = Object.create(e && e.prototype, { constructor: { value: t, enumerable: !1, writable: !0, configurable: !0 } }), e && (Object.setPrototypeOf ? Object.setPrototypeOf(t, e) : t.__proto__ = e) }

            function u(t, e) { var n = "data-clipboard-" + t; if (e.hasAttribute(n)) return e.getAttribute(n) } var l = r(e),
                s = r(n),
                f = r(o),
                d = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function(t) { return typeof t } : function(t) { return t && "function" == typeof Symbol && t.constructor === Symbol && t !== Symbol.prototype ? "symbol" : typeof t },
                h = function() {
                    function t(t, e) { for (var n = 0; n < e.length; n++) { var o = e[n];
                            o.enumerable = o.enumerable || !1, o.configurable = !0, "value" in o && (o.writable = !0), Object.defineProperty(t, o.key, o) } } return function(e, n, o) { return n && t(e.prototype, n), o && t(e, o), e } }(),
                p = function(t) {
                    function e(t, n) { i(this, e); var o = a(this, (e.__proto__ || Object.getPrototypeOf(e)).call(this)); return o.resolveOptions(n), o.listenClick(t), o } return c(e, t), h(e, [{ key: "resolveOptions", value: function() { var t = arguments.length > 0 && void 0 !== arguments[0] ? arguments[0] : {};
                            this.action = "function" == typeof t.action ? t.action : this.defaultAction, this.target = "function" == typeof t.target ? t.target : this.defaultTarget, this.text = "function" == typeof t.text ? t.text : this.defaultText, this.container = "object" === d(t.container) ? t.container : document.body } }, { key: "listenClick", value: function(t) { var e = this;
                            this.listener = (0, f.default)(t, "click", function(t) { return e.onClick(t) }) } }, { key: "onClick", value: function(t) { var e = t.delegateTarget || t.currentTarget;
                            this.clipboardAction && (this.clipboardAction = null), this.clipboardAction = new l.default({ action: this.action(e), target: this.target(e), text: this.text(e), container: this.container, trigger: e, emitter: this }) } }, { key: "defaultAction", value: function(t) { return u("action", t) } }, { key: "defaultTarget", value: function(t) { var e = u("target", t); if (e) return document.querySelector(e) } }, { key: "defaultText", value: function(t) { return u("text", t) } }, { key: "destroy", value: function() { this.listener.destroy(), this.clipboardAction && (this.clipboardAction.destroy(), this.clipboardAction = null) } }], [{ key: "isSupported", value: function() { var t = arguments.length > 0 && void 0 !== arguments[0] ? arguments[0] : ["copy", "cut"],
                                e = "string" == typeof t ? [t] : t,
                                n = !!document.queryCommandSupported; return e.forEach(function(t) { n = n && !!document.queryCommandSupported(t) }), n } }]), e }(s.default);
            t.exports = p }) }, function(t, e) {
        function n(t, e) { for (; t && t.nodeType !== o;) { if ("function" == typeof t.matches && t.matches(e)) return t;
                t = t.parentNode } } var o = 9; if ("undefined" != typeof Element && !Element.prototype.matches) { var r = Element.prototype;
            r.matches = r.matchesSelector || r.mozMatchesSelector || r.msMatchesSelector || r.oMatchesSelector || r.webkitMatchesSelector }
        t.exports = n }, function(t, e, n) {
        function o(t, e, n, o, r) { var a = i.apply(this, arguments); return t.addEventListener(n, a, r), { destroy: function() { t.removeEventListener(n, a, r) } } }

        function r(t, e, n, r, i) { return "function" == typeof t.addEventListener ? o.apply(null, arguments) : "function" == typeof n ? o.bind(null, document).apply(null, arguments) : ("string" == typeof t && (t = document.querySelectorAll(t)), Array.prototype.map.call(t, function(t) { return o(t, e, n, r, i) })) }

        function i(t, e, n, o) { return function(n) { n.delegateTarget = a(n.target, e), n.delegateTarget && o.call(t, n) } } var a = n(4);
        t.exports = r }, function(t, e) { e.node = function(t) { return void 0 !== t && t instanceof HTMLElement && 1 === t.nodeType }, e.nodeList = function(t) { var n = Object.prototype.toString.call(t); return void 0 !== t && ("[object NodeList]" === n || "[object HTMLCollection]" === n) && "length" in t && (0 === t.length || e.node(t[0])) }, e.string = function(t) { return "string" == typeof t || t instanceof String }, e.fn = function(t) { return "[object Function]" === Object.prototype.toString.call(t) } }, function(t, e) {
        function n(t) { var e; if ("SELECT" === t.nodeName) t.focus(), e = t.value;
            else if ("INPUT" === t.nodeName || "TEXTAREA" === t.nodeName) { var n = t.hasAttribute("readonly");
                n || t.setAttribute("readonly", ""), t.select(), t.setSelectionRange(0, t.value.length), n || t.removeAttribute("readonly"), e = t.value } else { t.hasAttribute("contenteditable") && t.focus(); var o = window.getSelection(),
                    r = document.createRange();
                r.selectNodeContents(t), o.removeAllRanges(), o.addRange(r), e = o.toString() } return e }
        t.exports = n }]) });