Release v1.7.0

Reviews text from #368
Container option (#368 )
2023-08-10 21:12:48 +03:00 · 2017-05-29 14:43:41 -07:00 · 2017-05-29 14:20:36 -07:00 · 2017-05-29 14:17:26 -07:00 · 2017-05-22 13:31:36 -07:00 · 2017-05-02 21:34:18 -07:00
19 changed files with 407 additions and 298 deletions
--- a/.babelrc
+++ b/.babelrc
@@ -1,4 +1,4 @@
 {
-  "presets": ["es2015-loose"],
+  "presets": ["es2015"],
  "plugins": ["transform-es2015-modules-umd"]
 }
--- a/bower.json
+++ b/bower.json
@@ -1,6 +1,6 @@
 {
  "name": "clipboard",
-  "version": "1.5.12",
+  "version": "1.7.0",
  "description": "Modern copy to clipboard. No Flash. Just 2kb",
  "license": "MIT",
  "main": "dist/clipboard.js",
--- a/demo/constructor-node.html
+++ b/demo/constructor-node.html
@@ -3,6 +3,7 @@
 <head>
    <meta charset="UTF-8">
    <title>constructor-node</title>
+    <meta name="viewport" content="width=device-width, initial-scale=1">
 </head>
 <body>
    <!-- 1. Define some markup -->
--- a/demo/constructor-nodelist.html
+++ b/demo/constructor-nodelist.html
@@ -3,6 +3,7 @@
 <head>
    <meta charset="UTF-8">
    <title>constructor-nodelist</title>
+    <meta name="viewport" content="width=device-width, initial-scale=1">
 </head>
 <body>
    <!-- 1. Define some markup -->
--- a/demo/constructor-selector.html
+++ b/demo/constructor-selector.html
@@ -3,6 +3,7 @@
 <head>
    <meta charset="UTF-8">
    <title>constructor-selector</title>
+    <meta name="viewport" content="width=device-width, initial-scale=1">
 </head>
 <body>
    <!-- 1. Define some markup -->
--- a/demo/function-target.html
+++ b/demo/function-target.html
@@ -3,6 +3,7 @@
 <head>
    <meta charset="UTF-8">
    <title>function-target</title>
+    <meta name="viewport" content="width=device-width, initial-scale=1">
 </head>
 <body>
    <!-- 1. Define some markup -->
--- a/demo/function-text.html
+++ b/demo/function-text.html
@@ -3,6 +3,7 @@
 <head>
    <meta charset="UTF-8">
    <title>function-text</title>
+    <meta name="viewport" content="width=device-width, initial-scale=1">
 </head>
 <body>
    <!-- 1. Define some markup -->
--- a/demo/target-div.html
+++ b/demo/target-div.html
@@ -3,6 +3,7 @@
 <head>
    <meta charset="UTF-8">
    <title>target-div</title>
+    <meta name="viewport" content="width=device-width, initial-scale=1">
 </head>
 <body>
    <!-- 1. Define some markup -->
--- a/demo/target-input.html
+++ b/demo/target-input.html
@@ -3,6 +3,7 @@
 <head>
    <meta charset="UTF-8">
    <title>target-input</title>
+    <meta name="viewport" content="width=device-width, initial-scale=1">
 </head>
 <body>
    <!-- 1. Define some markup -->
--- a/demo/target-textarea.html
+++ b/demo/target-textarea.html
@@ -3,6 +3,7 @@
 <head>
    <meta charset="UTF-8">
    <title>target-textarea</title>
+    <meta name="viewport" content="width=device-width, initial-scale=1">
 </head>
 <body>
    <!-- 1. Define some markup -->
--- a/dist/clipboard.js
+++ b/dist/clipboard.js
@@ -1,23 +1,46 @@
 /*!
- * clipboard.js v1.5.12
+ * clipboard.js v1.7.0
 * https://zenorocha.github.io/clipboard.js
 *
 * Licensed MIT © Zeno Rocha
 */
 (function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.Clipboard = f()}})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
-var matches = require('matches-selector')
-
-module.exports = function (element, selector, checkYoSelf) {
-  var parent = checkYoSelf ? element : element.parentNode
-
-  while (parent && parent !== document) {
-    if (matches(parent, selector)) return parent;
-    parent = parent.parentNode
-  }
-}
+var DOCUMENT_NODE_TYPE = 9;

-},{"matches-selector":5}],2:[function(require,module,exports){
-var closest = require('closest');
+/**
+ * A polyfill for Element.matches()
+ */
+if (typeof Element !== 'undefined' && !Element.prototype.matches) {
+    var proto = Element.prototype;
+
+    proto.matches = proto.matchesSelector ||
+                    proto.mozMatchesSelector ||
+                    proto.msMatchesSelector ||
+                    proto.oMatchesSelector ||
+                    proto.webkitMatchesSelector;
+}
+
+/**
+ * Finds the closest parent that matches a selector.
+ *
+ * @param {Element} element
+ * @param {String} selector
+ * @return {Function}
+ */
+function closest (element, selector) {
+    while (element && element.nodeType !== DOCUMENT_NODE_TYPE) {
+        if (typeof element.matches === 'function' &&
+            element.matches(selector)) {
+          return element;
+        }
+        element = element.parentNode;
+    }
+}
+
+module.exports = closest;
+
+},{}],2:[function(require,module,exports){
+var closest = require('./closest');

 /**
 * Delegates event to a selector.
@@ -52,7 +75,7 @@ function delegate(element, selector, type, callback, useCapture) {
 */
 function listener(element, selector, type, callback) {
    return function(e) {
-        e.delegateTarget = closest(e.target, selector, true);
+        e.delegateTarget = closest(e.target, selector);

        if (e.delegateTarget) {
            callback.call(element, e);
@@ -62,7 +85,7 @@ function listener(element, selector, type, callback) {

 module.exports = delegate;

-},{"closest":1}],3:[function(require,module,exports){
+},{"./closest":1}],3:[function(require,module,exports){
 /**
 * Check if argument is a HTML element.
 *
@@ -211,54 +234,28 @@ function listenSelector(selector, type, callback) {
 module.exports = listen;

 },{"./is":3,"delegate":2}],5:[function(require,module,exports){
-
-/**
- * Element prototype.
- */
-
-var proto = Element.prototype;
-
-/**
- * Vendor function.
- */
-
-var vendor = proto.matchesSelector
-  || proto.webkitMatchesSelector
-  || proto.mozMatchesSelector
-  || proto.msMatchesSelector
-  || proto.oMatchesSelector;
-
-/**
- * Expose `match()`.
- */
-
-module.exports = match;
-
-/**
- * Match `el` to `selector`.
- *
- * @param {Element} el
- * @param {String} selector
- * @return {Boolean}
- * @api public
- */
-
-function match(el, selector) {
-  if (vendor) return vendor.call(el, selector);
-  var nodes = el.parentNode.querySelectorAll(selector);
-  for (var i = 0; i < nodes.length; ++i) {
-    if (nodes[i] == el) return true;
-  }
-  return false;
-}
-},{}],6:[function(require,module,exports){
 function select(element) {
    var selectedText;

-    if (element.nodeName === 'INPUT' || element.nodeName === 'TEXTAREA') {
+    if (element.nodeName === 'SELECT') {
        element.focus();
+
+        selectedText = element.value;
+    }
+    else if (element.nodeName === 'INPUT' || element.nodeName === 'TEXTAREA') {
+        var isReadOnly = element.hasAttribute('readonly');
+
+        if (!isReadOnly) {
+            element.setAttribute('readonly', '');
+        }
+
+        element.select();
        element.setSelectionRange(0, element.value.length);

+        if (!isReadOnly) {
+            element.removeAttribute('readonly');
+        }
+
        selectedText = element.value;
    }
    else {
@@ -281,14 +278,14 @@ function select(element) {

 module.exports = select;

-},{}],7:[function(require,module,exports){
+},{}],6:[function(require,module,exports){
 function E () {
-	// Keep this empty so it's easier to inherit from
+  // Keep this empty so it's easier to inherit from
  // (via https://github.com/lipsmack from https://github.com/scottcorgan/tiny-emitter/issues/3)
 }

 E.prototype = {
-	on: function (name, callback, ctx) {
+  on: function (name, callback, ctx) {
    var e = this.e || (this.e = {});

    (e[name] || (e[name] = [])).push({
@@ -349,7 +346,7 @@ E.prototype = {

 module.exports = E;

-},{}],8:[function(require,module,exports){
+},{}],7:[function(require,module,exports){
 (function (global, factory) {
    if (typeof define === "function" && define.amd) {
        define(['module', 'select'], factory);
@@ -376,7 +373,7 @@ module.exports = E;
    var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) {
        return typeof obj;
    } : function (obj) {
-        return obj && typeof Symbol === "function" && obj.constructor === Symbol ? "symbol" : typeof obj;
+        return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
    };

    function _classCallCheck(instance, Constructor) {
@@ -407,7 +404,6 @@ module.exports = E;
        /**
         * @param {Object} options
         */
-
        function ClipboardAction(options) {
            _classCallCheck(this, ClipboardAction);

@@ -421,122 +417,126 @@ module.exports = E;
         */


-        ClipboardAction.prototype.resolveOptions = function resolveOptions() {
-            var options = arguments.length <= 0 || arguments[0] === undefined ? {} : arguments[0];
+        _createClass(ClipboardAction, [{
+            key: 'resolveOptions',
+            value: function resolveOptions() {
+                var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

-            this.action = options.action;
-            this.emitter = options.emitter;
-            this.target = options.target;
-            this.text = options.text;
-            this.trigger = options.trigger;
+                this.action = options.action;
+                this.container = options.container;
+                this.emitter = options.emitter;
+                this.target = options.target;
+                this.text = options.text;
+                this.trigger = options.trigger;

-            this.selectedText = '';
-        };
-
-        ClipboardAction.prototype.initSelection = function initSelection() {
-            if (this.text) {
-                this.selectFake();
-            } else if (this.target) {
-                this.selectTarget();
+                this.selectedText = '';
            }
-        };
-
-        ClipboardAction.prototype.selectFake = function selectFake() {
-            var _this = this;
-
-            var isRTL = document.documentElement.getAttribute('dir') == 'rtl';
-
-            this.removeFake();
-
-            this.fakeHandlerCallback = function () {
-                return _this.removeFake();
-            };
-            this.fakeHandler = document.body.addEventListener('click', this.fakeHandlerCallback) || true;
-
-            this.fakeElem = document.createElement('textarea');
-            // Prevent zooming on iOS
-            this.fakeElem.style.fontSize = '12pt';
-            // Reset box model
-            this.fakeElem.style.border = '0';
-            this.fakeElem.style.padding = '0';
-            this.fakeElem.style.margin = '0';
-            // Move element out of screen horizontally
-            this.fakeElem.style.position = 'absolute';
-            this.fakeElem.style[isRTL ? 'right' : 'left'] = '-9999px';
-            // Move element to the same position vertically
-            this.fakeElem.style.top = (window.pageYOffset || document.documentElement.scrollTop) + 'px';
-            this.fakeElem.setAttribute('readonly', '');
-            this.fakeElem.value = this.text;
-
-            document.body.appendChild(this.fakeElem);
-
-            this.selectedText = (0, _select2.default)(this.fakeElem);
-            this.copyText();
-        };
-
-        ClipboardAction.prototype.removeFake = function removeFake() {
-            if (this.fakeHandler) {
-                document.body.removeEventListener('click', this.fakeHandlerCallback);
-                this.fakeHandler = null;
-                this.fakeHandlerCallback = null;
+        }, {
+            key: 'initSelection',
+            value: function initSelection() {
+                if (this.text) {
+                    this.selectFake();
+                } else if (this.target) {
+                    this.selectTarget();
+                }
            }
+        }, {
+            key: 'selectFake',
+            value: function selectFake() {
+                var _this = this;

-            if (this.fakeElem) {
-                document.body.removeChild(this.fakeElem);
-                this.fakeElem = null;
+                var isRTL = document.documentElement.getAttribute('dir') == 'rtl';
+
+                this.removeFake();
+
+                this.fakeHandlerCallback = function () {
+                    return _this.removeFake();
+                };
+                this.fakeHandler = this.container.addEventListener('click', this.fakeHandlerCallback) || true;
+
+                this.fakeElem = document.createElement('textarea');
+                // Prevent zooming on iOS
+                this.fakeElem.style.fontSize = '12pt';
+                // Reset box model
+                this.fakeElem.style.border = '0';
+                this.fakeElem.style.padding = '0';
+                this.fakeElem.style.margin = '0';
+                // Move element out of screen horizontally
+                this.fakeElem.style.position = 'absolute';
+                this.fakeElem.style[isRTL ? 'right' : 'left'] = '-9999px';
+                // Move element to the same position vertically
+                var yPosition = window.pageYOffset || document.documentElement.scrollTop;
+                this.fakeElem.style.top = yPosition + 'px';
+
+                this.fakeElem.setAttribute('readonly', '');
+                this.fakeElem.value = this.text;
+
+                this.container.appendChild(this.fakeElem);
+
+                this.selectedText = (0, _select2.default)(this.fakeElem);
+                this.copyText();
            }
-        };
+        }, {
+            key: 'removeFake',
+            value: function removeFake() {
+                if (this.fakeHandler) {
+                    this.container.removeEventListener('click', this.fakeHandlerCallback);
+                    this.fakeHandler = null;
+                    this.fakeHandlerCallback = null;
+                }

-        ClipboardAction.prototype.selectTarget = function selectTarget() {
-            this.selectedText = (0, _select2.default)(this.target);
-            this.copyText();
-        };
-
-        ClipboardAction.prototype.copyText = function copyText() {
-            var succeeded = undefined;
-
-            try {
-                succeeded = document.execCommand(this.action);
-            } catch (err) {
-                succeeded = false;
+                if (this.fakeElem) {
+                    this.container.removeChild(this.fakeElem);
+                    this.fakeElem = null;
+                }
            }
+        }, {
+            key: 'selectTarget',
+            value: function selectTarget() {
+                this.selectedText = (0, _select2.default)(this.target);
+                this.copyText();
+            }
+        }, {
+            key: 'copyText',
+            value: function copyText() {
+                var succeeded = void 0;

-            this.handleResult(succeeded);
-        };
+                try {
+                    succeeded = document.execCommand(this.action);
+                } catch (err) {
+                    succeeded = false;
+                }

-        ClipboardAction.prototype.handleResult = function handleResult(succeeded) {
-            if (succeeded) {
-                this.emitter.emit('success', {
+                this.handleResult(succeeded);
+            }
+        }, {
+            key: 'handleResult',
+            value: function handleResult(succeeded) {
+                this.emitter.emit(succeeded ? 'success' : 'error', {
                    action: this.action,
                    text: this.selectedText,
                    trigger: this.trigger,
                    clearSelection: this.clearSelection.bind(this)
                });
-            } else {
-                this.emitter.emit('error', {
-                    action: this.action,
-                    trigger: this.trigger,
-                    clearSelection: this.clearSelection.bind(this)
-                });
            }
-        };
+        }, {
+            key: 'clearSelection',
+            value: function clearSelection() {
+                if (this.target) {
+                    this.target.blur();
+                }

-        ClipboardAction.prototype.clearSelection = function clearSelection() {
-            if (this.target) {
-                this.target.blur();
+                window.getSelection().removeAllRanges();
            }
-
-            window.getSelection().removeAllRanges();
-        };
-
-        ClipboardAction.prototype.destroy = function destroy() {
-            this.removeFake();
-        };
-
-        _createClass(ClipboardAction, [{
+        }, {
+            key: 'destroy',
+            value: function destroy() {
+                this.removeFake();
+            }
+        }, {
            key: 'action',
            set: function set() {
-                var action = arguments.length <= 0 || arguments[0] === undefined ? 'copy' : arguments[0];
+                var action = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 'copy';

                this._action = action;

@@ -577,7 +577,7 @@ module.exports = E;
    module.exports = ClipboardAction;
 });

-},{"select":6}],9:[function(require,module,exports){
+},{"select":5}],8:[function(require,module,exports){
 (function (global, factory) {
    if (typeof define === "function" && define.amd) {
        define(['module', './clipboard-action', 'tiny-emitter', 'good-listener'], factory);
@@ -605,12 +605,36 @@ module.exports = E;
        };
    }

+    var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) {
+        return typeof obj;
+    } : function (obj) {
+        return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
+    };
+
    function _classCallCheck(instance, Constructor) {
        if (!(instance instanceof Constructor)) {
            throw new TypeError("Cannot call a class as a function");
        }
    }

+    var _createClass = function () {
+        function defineProperties(target, props) {
+            for (var i = 0; i < props.length; i++) {
+                var descriptor = props[i];
+                descriptor.enumerable = descriptor.enumerable || false;
+                descriptor.configurable = true;
+                if ("value" in descriptor) descriptor.writable = true;
+                Object.defineProperty(target, descriptor.key, descriptor);
+            }
+        }
+
+        return function (Constructor, protoProps, staticProps) {
+            if (protoProps) defineProperties(Constructor.prototype, protoProps);
+            if (staticProps) defineProperties(Constructor, staticProps);
+            return Constructor;
+        };
+    }();
+
    function _possibleConstructorReturn(self, call) {
        if (!self) {
            throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
@@ -642,11 +666,10 @@ module.exports = E;
         * @param {String|HTMLElement|HTMLCollection|NodeList} trigger
         * @param {Object} options
         */
-
        function Clipboard(trigger, options) {
            _classCallCheck(this, Clipboard);

-            var _this = _possibleConstructorReturn(this, _Emitter.call(this));
+            var _this = _possibleConstructorReturn(this, (Clipboard.__proto__ || Object.getPrototypeOf(Clipboard)).call(this));

            _this.resolveOptions(options);
            _this.listenClick(trigger);
@@ -660,62 +683,87 @@ module.exports = E;
         */


-        Clipboard.prototype.resolveOptions = function resolveOptions() {
-            var options = arguments.length <= 0 || arguments[0] === undefined ? {} : arguments[0];
+        _createClass(Clipboard, [{
+            key: 'resolveOptions',
+            value: function resolveOptions() {
+                var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

-            this.action = typeof options.action === 'function' ? options.action : this.defaultAction;
-            this.target = typeof options.target === 'function' ? options.target : this.defaultTarget;
-            this.text = typeof options.text === 'function' ? options.text : this.defaultText;
-        };
-
-        Clipboard.prototype.listenClick = function listenClick(trigger) {
-            var _this2 = this;
-
-            this.listener = (0, _goodListener2.default)(trigger, 'click', function (e) {
-                return _this2.onClick(e);
-            });
-        };
-
-        Clipboard.prototype.onClick = function onClick(e) {
-            var trigger = e.delegateTarget || e.currentTarget;
-
-            if (this.clipboardAction) {
-                this.clipboardAction = null;
+                this.action = typeof options.action === 'function' ? options.action : this.defaultAction;
+                this.target = typeof options.target === 'function' ? options.target : this.defaultTarget;
+                this.text = typeof options.text === 'function' ? options.text : this.defaultText;
+                this.container = _typeof(options.container) === 'object' ? options.container : document.body;
            }
+        }, {
+            key: 'listenClick',
+            value: function listenClick(trigger) {
+                var _this2 = this;

-            this.clipboardAction = new _clipboardAction2.default({
-                action: this.action(trigger),
-                target: this.target(trigger),
-                text: this.text(trigger),
-                trigger: trigger,
-                emitter: this
-            });
-        };
-
-        Clipboard.prototype.defaultAction = function defaultAction(trigger) {
-            return getAttributeValue('action', trigger);
-        };
-
-        Clipboard.prototype.defaultTarget = function defaultTarget(trigger) {
-            var selector = getAttributeValue('target', trigger);
-
-            if (selector) {
-                return document.querySelector(selector);
+                this.listener = (0, _goodListener2.default)(trigger, 'click', function (e) {
+                    return _this2.onClick(e);
+                });
            }
-        };
+        }, {
+            key: 'onClick',
+            value: function onClick(e) {
+                var trigger = e.delegateTarget || e.currentTarget;

-        Clipboard.prototype.defaultText = function defaultText(trigger) {
-            return getAttributeValue('text', trigger);
-        };
+                if (this.clipboardAction) {
+                    this.clipboardAction = null;
+                }

-        Clipboard.prototype.destroy = function destroy() {
-            this.listener.destroy();
-
-            if (this.clipboardAction) {
-                this.clipboardAction.destroy();
-                this.clipboardAction = null;
+                this.clipboardAction = new _clipboardAction2.default({
+                    action: this.action(trigger),
+                    target: this.target(trigger),
+                    text: this.text(trigger),
+                    container: this.container,
+                    trigger: trigger,
+                    emitter: this
+                });
            }
-        };
+        }, {
+            key: 'defaultAction',
+            value: function defaultAction(trigger) {
+                return getAttributeValue('action', trigger);
+            }
+        }, {
+            key: 'defaultTarget',
+            value: function defaultTarget(trigger) {
+                var selector = getAttributeValue('target', trigger);
+
+                if (selector) {
+                    return document.querySelector(selector);
+                }
+            }
+        }, {
+            key: 'defaultText',
+            value: function defaultText(trigger) {
+                return getAttributeValue('text', trigger);
+            }
+        }, {
+            key: 'destroy',
+            value: function destroy() {
+                this.listener.destroy();
+
+                if (this.clipboardAction) {
+                    this.clipboardAction.destroy();
+                    this.clipboardAction = null;
+                }
+            }
+        }], [{
+            key: 'isSupported',
+            value: function isSupported() {
+                var action = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : ['copy', 'cut'];
+
+                var actions = typeof action === 'string' ? [action] : action;
+                var support = !!document.queryCommandSupported;
+
+                actions.forEach(function (action) {
+                    support = support && !!document.queryCommandSupported(action);
+                });
+
+                return support;
+            }
+        }]);

        return Clipboard;
    }(_tinyEmitter2.default);
@@ -738,5 +786,5 @@ module.exports = E;
    module.exports = Clipboard;
 });

-},{"./clipboard-action":8,"good-listener":4,"tiny-emitter":7}]},{},[9])(9)
+},{"./clipboard-action":7,"good-listener":4,"tiny-emitter":6}]},{},[8])(8)
 });
--- a/dist/clipboard.min.js
+++ b/dist/clipboard.min.js
--- a/package.js
+++ b/package.js
@@ -3,7 +3,7 @@
 Package.describe({
  name: "zenorocha:clipboard",
  summary: "Modern copy to clipboard. No Flash. Just 2kb.",
-  version: "1.5.12",
+  version: "1.7.0",
  git: "https://github.com/zenorocha/clipboard.js"
 });

--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
  "name": "clipboard",
-  "version": "1.5.12",
+  "version": "1.7.0",
  "description": "Modern copy to clipboard. No Flash. Just 2kb",
  "repository": "zenorocha/clipboard.js",
  "license": "MIT",
@@ -11,32 +11,31 @@
    "cut"
  ],
  "dependencies": {
-    "good-listener": "^1.1.6",
-    "select": "^1.0.6",
-    "tiny-emitter": "^1.0.0"
+    "good-listener": "^1.2.2",
+    "select": "^1.1.2",
+    "tiny-emitter": "^2.0.0"
  },
  "devDependencies": {
-    "babel-cli": "^6.5.1",
-    "babel-core": "^6.5.2",
-    "babel-plugin-transform-es2015-modules-umd": "^6.5.0",
-    "babel-preset-es2015": "^6.5.0",
-    "babel-preset-es2015-loose": "^7.0.0",
-    "babelify": "^7.2.0",
+    "babel-cli": "^6.24.1",
+    "babel-core": "^6.24.1",
+    "babel-plugin-transform-es2015-modules-umd": "^6.24.1",
+    "babel-preset-es2015": "^6.24.1",
+    "babelify": "^7.3.0",
    "bannerify": "Vekat/bannerify#feature-option",
-    "browserify": "^13.0.0",
-    "chai": "^3.4.1",
-    "install": "^0.4.4",
-    "karma": "^0.13.10",
-    "karma-browserify": "^5.0.1",
+    "browserify": "^14.3.0",
+    "chai": "^3.5.0",
+    "install": "^0.9.6",
+    "karma": "^1.6.0",
+    "karma-browserify": "^5.1.1",
    "karma-chai": "^0.1.0",
-    "karma-mocha": "^0.2.0",
-    "karma-phantomjs-launcher": "^1.0.0",
-    "karma-sinon": "^1.0.4",
-    "mocha": "^2.3.3",
-    "phantomjs-prebuilt": "^2.1.4",
-    "sinon": "^1.17.2",
-    "uglify-js": "^2.4.24",
-    "watchify": "^3.4.0"
+    "karma-mocha": "^1.3.0",
+    "karma-phantomjs-launcher": "^1.0.4",
+    "karma-sinon": "^1.0.5",
+    "mocha": "^3.3.0",
+    "phantomjs-prebuilt": "^2.1.14",
+    "sinon": "^2.2.0",
+    "uglify-js": "^2.8.22",
+    "watchify": "^3.9.0"
  },
  "scripts": {
    "build": "npm run build-debug && npm run build-min",
@@ -44,6 +43,6 @@
    "build-min": "uglifyjs dist/clipboard.js --comments '/!/' -m screw_ie8=true -c screw_ie8=true,unused=false -o dist/clipboard.min.js",
    "build-watch": "watchify src/clipboard.js -s Clipboard -t [babelify] -o dist/clipboard.js -v",
    "test": "karma start --single-run",
-    "prepublish": "babel src --out-dir lib --loose all"
+    "prepublish": "babel src --out-dir lib"
  }
 }
--- a/readme.md
+++ b/readme.md
@@ -5,7 +5,7 @@

 > Modern copy to clipboard. No Flash. Just 3kb gzipped.

-<a href="http://clipboardjs.com/"><img width="728" src="https://cloud.githubusercontent.com/assets/398893/9983535/5ab0a950-5fb4-11e5-9602-e73c0b661883.jpg" alt="Demo"></a>
+<a href="https://clipboardjs.com/"><img width="728" src="https://cloud.githubusercontent.com/assets/398893/16165747/a0f6fc46-349a-11e6-8c9b-c5fd58d9099c.png" alt="Demo"></a>

 ## Why

@@ -21,13 +21,7 @@ You can get it on npm.
 npm install clipboard --save
 ```

-Or bower, too.
-
-```
-bower install clipboard --save
-```
-
-If you're not into package management, just [download a ZIP](https://github.com/zenorocha/clipboard.js/archive/master.zip) file.
+Or if you're not into package management, just [download a ZIP](https://github.com/zenorocha/clipboard.js/archive/master.zip) file.

 ## Setup

@@ -57,7 +51,7 @@ A pretty common use case is to copy content from another element. You can do tha

 The value you include on this attribute needs to match another's element selector.

-<a href="http://clipboardjs.com/#example-target"><img width="473" alt="example-2" src="https://cloud.githubusercontent.com/assets/398893/9983467/a4946aaa-5fb1-11e5-9780-f09fcd7ca6c8.png"></a>
+<a href="https://clipboardjs.com/#example-target"><img width="473" alt="example-2" src="https://cloud.githubusercontent.com/assets/398893/9983467/a4946aaa-5fb1-11e5-9780-f09fcd7ca6c8.png"></a>

 ```html
 <!-- Target -->
@@ -75,7 +69,7 @@ Additionally, you can define a `data-clipboard-action` attribute to specify if y

 If you omit this attribute, `copy` will be used by default.

-<a href="http://clipboardjs.com/#example-action"><img width="473" alt="example-3" src="https://cloud.githubusercontent.com/assets/398893/10000358/7df57b9c-6050-11e5-9cd1-fbc51d2fd0a7.png"></a>
+<a href="https://clipboardjs.com/#example-action"><img width="473" alt="example-3" src="https://cloud.githubusercontent.com/assets/398893/10000358/7df57b9c-6050-11e5-9cd1-fbc51d2fd0a7.png"></a>

 ```html
 <!-- Target -->
@@ -93,7 +87,7 @@ As you may expect, the `cut` action only works on `<input>` or `<textarea>` elem

 Truth is, you don't even need another element to copy its content from. You can just include a `data-clipboard-text` attribute in your trigger element.

-<a href="http://clipboardjs.com/#example-text"><img width="147" alt="example-1" src="https://cloud.githubusercontent.com/assets/398893/10000347/6e16cf8c-6050-11e5-9883-1c5681f9ec45.png"></a>
+<a href="https://clipboardjs.com/#example-text"><img width="147" alt="example-1" src="https://cloud.githubusercontent.com/assets/398893/10000347/6e16cf8c-6050-11e5-9883-1c5681f9ec45.png"></a>

 ```html
 <!-- Trigger -->
@@ -125,7 +119,7 @@ clipboard.on('error', function(e) {
 });
 ```

-For a live demonstration, open this [site](http://clipboardjs.com/) and just your console :)
+For a live demonstration, open this [site](https://clipboardjs.com/) and just your console :)

 ## Advanced Options

@@ -151,6 +145,14 @@ new Clipboard('.btn', {
 });
 ```

+For use in Bootstrap Modals or with any other library that changes the focus you'll want to set the focused element as the `container` value.
+
+```js
+new Clipboard('.btn', {
+    container: document.getElementById('#modal')
+});
+```
+
 Also, if you are working with single page apps, you may want to manage the lifecycle of the DOM more precisely. Here's how you clean up the events and objects that we create.

 ```js
@@ -160,17 +162,21 @@ clipboard.destroy();

 ## Browser Support

-This library relies on both [Selection](https://developer.mozilla.org/en-US/docs/Web/API/Selection) and [execCommand](https://developer.mozilla.org/en-US/docs/Web/API/Document/execCommand) APIs. The second one is supported in the following browsers.
+This library relies on both [Selection](https://developer.mozilla.org/en-US/docs/Web/API/Selection) and [execCommand](https://developer.mozilla.org/en-US/docs/Web/API/Document/execCommand) APIs. The first one is [supported by all browsers](http://caniuse.com/#search=selection) while the second one is supported in the following browsers.

-| <img src="http://clipboardjs.com/assets/images/chrome.png" width="48px" height="48px" alt="Chrome logo"> | <img src="http://clipboardjs.com/assets/images/firefox.png" width="48px" height="48px" alt="Firefox logo"> | <img src="http://clipboardjs.com/assets/images/ie.png" width="48px" height="48px" alt="Internet Explorer logo"> | <img src="http://clipboardjs.com/assets/images/opera.png" width="48px" height="48px" alt="Opera logo"> | <img src="http://clipboardjs.com/assets/images/safari.png" width="48px" height="48px" alt="Safari logo"> |
-|:---:|:---:|:---:|:---:|:---:|
-| 42+ ✔ | 41+ ✔ | 9+ ✔ | 29+ ✔ | Nope ✘ |
+| <img src="https://clipboardjs.com/assets/images/chrome.png" width="48px" height="48px" alt="Chrome logo"> | <img src="https://clipboardjs.com/assets/images/edge.png" width="48px" height="48px" alt="Edge logo"> | <img src="https://clipboardjs.com/assets/images/firefox.png" width="48px" height="48px" alt="Firefox logo"> | <img src="https://clipboardjs.com/assets/images/ie.png" width="48px" height="48px" alt="Internet Explorer logo"> | <img src="https://clipboardjs.com/assets/images/opera.png" width="48px" height="48px" alt="Opera logo"> | <img src="https://clipboardjs.com/assets/images/safari.png" width="48px" height="48px" alt="Safari logo"> |
+|:---:|:---:|:---:|:---:|:---:|:---:|
+| 42+ ✔ | 12+ ✔ | 41+ ✔ | 9+ ✔ | 29+ ✔ | 10+ ✔ |

-Although copy/cut operations with [execCommand](https://developer.mozilla.org/en-US/docs/Web/API/Document/execCommand) aren't supported on Safari yet (including mobile), it gracefully degrades because [Selection](https://developer.mozilla.org/en-US/docs/Web/API/Selection) is supported.
+The good news is that clipboard.js gracefully degrades if you need to support older browsers. All you have to do is show a tooltip saying `Copied!` when `success` event is called and `Press Ctrl+C to copy` when `error` event is called because the text is already selected.

-That means you can show a tooltip saying `Copied!` when `success` event is called and `Press Command+C to copy` when `error` event is called because the text is already selected.
+You can also check if clipboard.js is supported or not by running `Clipboard.isSupported()`, that way you can hide copy/cut buttons from the UI.

-For a live demonstration, open this [site](http://clipboardjs.com) on Safari.
+## Bonus
+
+A browser extension that adds a "copy to clipboard" button to every code block on *GitHub, MDN, Gist, StackOverflow, StackExchange, npm, and even Medium.*
+
+Install for [Chrome](https://chrome.google.com/webstore/detail/codecopy/fkbfebkcoelajmhanocgppanfoojcdmg) and [Firefox](https://addons.mozilla.org/en-US/firefox/addon/codecopy/).

 ## License

--- a/src/clipboard-action.js
+++ b/src/clipboard-action.js
@@ -18,11 +18,12 @@ class ClipboardAction {
     * @param {Object} options
     */
    resolveOptions(options = {}) {
-        this.action  = options.action;
-        this.emitter = options.emitter;
-        this.target  = options.target;
-        this.text    = options.text;
-        this.trigger = options.trigger;
+        this.action    = options.action;
+        this.container = options.container;
+        this.emitter   = options.emitter;
+        this.target    = options.target;
+        this.text      = options.text;
+        this.trigger   = options.trigger;

        this.selectedText = '';
    }
@@ -50,7 +51,7 @@ class ClipboardAction {
        this.removeFake();

        this.fakeHandlerCallback = () => this.removeFake();
-        this.fakeHandler = document.body.addEventListener('click', this.fakeHandlerCallback) || true;
+        this.fakeHandler = this.container.addEventListener('click', this.fakeHandlerCallback) || true;

        this.fakeElem = document.createElement('textarea');
        // Prevent zooming on iOS
@@ -63,11 +64,13 @@ class ClipboardAction {
        this.fakeElem.style.position = 'absolute';
        this.fakeElem.style[ isRTL ? 'right' : 'left' ] = '-9999px';
        // Move element to the same position vertically
-        this.fakeElem.style.top = (window.pageYOffset || document.documentElement.scrollTop) + 'px';
+        let yPosition = window.pageYOffset || document.documentElement.scrollTop;
+        this.fakeElem.style.top = `${yPosition}px`;
+
        this.fakeElem.setAttribute('readonly', '');
        this.fakeElem.value = this.text;

-        document.body.appendChild(this.fakeElem);
+        this.container.appendChild(this.fakeElem);

        this.selectedText = select(this.fakeElem);
        this.copyText();
@@ -79,13 +82,13 @@ class ClipboardAction {
     */
    removeFake() {
        if (this.fakeHandler) {
-            document.body.removeEventListener('click', this.fakeHandlerCallback);
+            this.container.removeEventListener('click', this.fakeHandlerCallback);
            this.fakeHandler = null;
            this.fakeHandlerCallback = null;
        }

        if (this.fakeElem) {
-            document.body.removeChild(this.fakeElem);
+            this.container.removeChild(this.fakeElem);
            this.fakeElem = null;
        }
    }
@@ -119,21 +122,12 @@ class ClipboardAction {
     * @param {Boolean} succeeded
     */
    handleResult(succeeded) {
-        if (succeeded) {
-            this.emitter.emit('success', {
-                action: this.action,
-                text: this.selectedText,
-                trigger: this.trigger,
-                clearSelection: this.clearSelection.bind(this)
-            });
-        }
-        else {
-            this.emitter.emit('error', {
-                action: this.action,
-                trigger: this.trigger,
-                clearSelection: this.clearSelection.bind(this)
-            });
-        }
+        this.emitter.emit(succeeded ? 'success' : 'error', {
+            action: this.action,
+            text: this.selectedText,
+            trigger: this.trigger,
+            clearSelection: this.clearSelection.bind(this)
+        });
    }

    /**
--- a/src/clipboard.js
+++ b/src/clipboard.js
@@ -24,9 +24,10 @@ class Clipboard extends Emitter {
     * @param {Object} options
     */
    resolveOptions(options = {}) {
-        this.action = (typeof options.action === 'function') ? options.action : this.defaultAction;
-        this.target = (typeof options.target === 'function') ? options.target : this.defaultTarget;
-        this.text   = (typeof options.text   === 'function') ? options.text   : this.defaultText;
+        this.action    = (typeof options.action    === 'function') ? options.action    : this.defaultAction;
+        this.target    = (typeof options.target    === 'function') ? options.target    : this.defaultTarget;
+        this.text      = (typeof options.text      === 'function') ? options.text      : this.defaultText;
+        this.container = (typeof options.container === 'object')   ? options.container : document.body;
    }

    /**
@@ -49,11 +50,12 @@ class Clipboard extends Emitter {
        }

        this.clipboardAction = new ClipboardAction({
-            action  : this.action(trigger),
-            target  : this.target(trigger),
-            text    : this.text(trigger),
-            trigger : trigger,
-            emitter : this
+            action    : this.action(trigger),
+            target    : this.target(trigger),
+            text      : this.text(trigger),
+            container : this.container,
+            trigger   : trigger,
+            emitter   : this
        });
    }

@@ -77,6 +79,22 @@ class Clipboard extends Emitter {
        }
    }

+    /**
+     * Returns the support of the given action, or all actions if no action is
+     * given.
+     * @param {String} [action]
+     */
+    static isSupported(action = ['copy', 'cut']) {
+        const actions = (typeof action === 'string') ? [action] : action;
+        let support = !!document.queryCommandSupported;
+
+        actions.forEach((action) => {
+            support = support && !!document.queryCommandSupported(action);
+        });
+
+        return support;
+    }
+
    /**
     * Default `text` lookup function.
     * @param {Element} trigger
--- a/test/clipboard-action.js
+++ b/test/clipboard-action.js
@@ -22,10 +22,12 @@ describe('ClipboardAction', () => {
        it('should set base properties', () => {
            let clip = new ClipboardAction({
                emitter: new Emitter(),
+                container: document.body,
                text: 'foo'
            });

            assert.property(clip, 'action');
+            assert.property(clip, 'container');
            assert.property(clip, 'emitter');
            assert.property(clip, 'target');
            assert.property(clip, 'text');
@@ -41,6 +43,7 @@ describe('ClipboardAction', () => {

            let clip = new ClipboardAction({
                    emitter: new Emitter(),
+                    container: document.body,
                    text: 'foo'
                });

@@ -82,6 +85,7 @@ describe('ClipboardAction', () => {
        it('should create a fake element and select its value', () => {
            let clip = new ClipboardAction({
                emitter: new Emitter(),
+                container: document.body,
                text: 'blah'
            });

@@ -93,6 +97,7 @@ describe('ClipboardAction', () => {
        it('should remove a temporary fake element', () => {
            let clip = new ClipboardAction({
                emitter: new Emitter(),
+                container: document.body,
                text: 'blah'
            });

@@ -106,6 +111,7 @@ describe('ClipboardAction', () => {
        it('should select text from editable element', () => {
            let clip = new ClipboardAction({
                emitter: new Emitter(),
+                container: document.body,
                target: document.querySelector('#input')
            });

@@ -115,6 +121,7 @@ describe('ClipboardAction', () => {
        it('should select text from non-editable element', () => {
            let clip = new ClipboardAction({
                emitter: new Emitter(),
+                container: document.body,
                target: document.querySelector('#paragraph')
            });

@@ -141,7 +148,7 @@ describe('ClipboardAction', () => {
            });

            let clip = new ClipboardAction({
-                emitter: emitter,
+                emitter,
                target: document.querySelector('#input')
            });
        });
@@ -156,7 +163,7 @@ describe('ClipboardAction', () => {
            });

            let clip = new ClipboardAction({
-                emitter: emitter,
+                emitter,
                target: document.querySelector('#input')
            });
        });
@@ -166,6 +173,7 @@ describe('ClipboardAction', () => {
        it('should fire a success event with certain properties', done => {
            let clip = new ClipboardAction({
                emitter: new Emitter(),
+                container: document.body,
                target: document.querySelector('#input')
            });

@@ -184,6 +192,7 @@ describe('ClipboardAction', () => {
        it('should fire a error event with certain properties', done => {
            let clip = new ClipboardAction({
                emitter: new Emitter(),
+                container: document.body,
                target: document.querySelector('#input')
            });

@@ -203,6 +212,7 @@ describe('ClipboardAction', () => {
        it('should remove focus from target and text selection', () => {
            let clip = new ClipboardAction({
                emitter: new Emitter(),
+                container: document.body,
                target: document.querySelector('#input')
            });

@@ -220,6 +230,7 @@ describe('ClipboardAction', () => {
        it('should destroy an existing fake element', () => {
            let clip = new ClipboardAction({
                emitter: new Emitter(),
+                container: document.body,
                text: 'blah'
            });

--- a/test/clipboard.js
+++ b/test/clipboard.js
@@ -26,7 +26,7 @@ describe('Clipboard', () => {

    describe('#resolveOptions', () => {
        before(() => {
-            global.fn = function() {};
+            global.fn = () => {};
        });

        it('should set action as a function', () => {
@@ -52,6 +52,20 @@ describe('Clipboard', () => {

            assert.equal(global.fn, clipboard.text);
        });
+
+        it('should set container as an object', () => {
+            let clipboard = new Clipboard('.btn', {
+                container: document.body
+            });
+
+            assert.equal(document.body, clipboard.container);
+        });
+
+        it('should set container as body by default', () => {
+            let clipboard = new Clipboard('.btn');
+
+            assert.equal(document.body, clipboard.container);
+        });
    });

    describe('#listenClick', () => {
@@ -79,8 +93,8 @@ describe('Clipboard', () => {

        it('should throw an exception when target is invalid', done => {
            try {
-                var clipboard = new Clipboard('.btn', {
-                    target: function() {
+                const clipboard = new Clipboard('.btn', {
+                    target() {
                        return null;
                    }
                });
@@ -94,6 +108,17 @@ describe('Clipboard', () => {
        });
    });

+    describe('#static isSupported', () => {
+        it('should return the support of the given action', () => {
+            assert.equal(Clipboard.isSupported('copy'), false);
+            assert.equal(Clipboard.isSupported('cut'), false);
+        });
+
+        it('should return the support of the cut and copy actions', () => {
+            assert.equal(Clipboard.isSupported(), false);
+        });
+    });
+
    describe('#destroy', () => {
        it('should destroy an existing instance of ClipboardAction', () => {
            let clipboard = new Clipboard('.btn');
Author	SHA1	Message	Date
Zeno Rocha	39e622456c	Release v1.7.0	2017-05-29 14:43:41 -07:00
Zeno Rocha	f8c322f163	Reviews text from #368	2017-05-29 14:20:36 -07:00
Peder Johnsen	f42b57067d	Container option (#368 ) * Allow container option to fix bugs related to bootstrap modals etc. * Updated readme to reflect addition of container option * Name link * Removed test log * Remove unwanted whitespace * Refactored description	2017-05-29 14:17:26 -07:00
Zeno Rocha	4065080a17	Removes bower notes from docs	2017-05-22 13:31:36 -07:00
Gabriel Kalani	5ab50475e0	ES6 refactor (#409 ) * little fix * little fix /2 * test/clipboard.js refactored * emitter: emitter --> emitter * Examples in ES6 * es6 * back to original code * script > npm test * script > npm test not necessary * updating modules * removing export default	2017-05-02 21:34:18 -07:00
Zeno Rocha	e1394b3b8c	Adds bonus section	2017-05-01 09:17:35 -07:00
Zeno Rocha	f59d4e6b4d	Release v1.6.1	2017-02-28 09:58:40 -08:00
Zeno Rocha	9ddff7e591	Prevents Node env from throwing an error	2017-02-28 09:57:36 -08:00
Zeno Rocha	a00f1fe327	Release v1.6.0	2017-02-08 00:02:14 -08:00
Zeno Rocha	38ae5b34f3	Adds documentation about #355	2017-02-07 23:59:27 -08:00
Zeno Rocha	41b7234d50	Prevents keyboard from opening on iOS when using "data-clipboard-target"	2017-02-07 23:41:46 -08:00
Zeno Rocha	3696739e5e	Prevents scroll jump on iOS when using "data-clipboard-text" Thanks to @geraldarthur at #369	2017-02-07 23:37:43 -08:00
Itai Steinherz	63d1b0f014	Add isSupported method #355	2017-02-07 23:36:29 -08:00
Zeno Rocha	402c9ee17b	Release v1.5.16	2016-12-12 11:54:35 -02:00
Zeno Rocha	0538f6e212	Ensures that event delegation works with multiple documents (a page with iframes)	2016-12-12 11:53:41 -02:00
Zeno Rocha	8ad16a2c6c	Release v1.5.15	2016-10-22 19:44:43 -07:00
Zeno Rocha	ce0829054b	Updates dev dependencies	2016-10-22 19:37:37 -07:00
Zeno Rocha	223d30c110	Removes babel loose mode	2016-10-22 19:37:18 -07:00
Zeno Rocha	b1a68df6e9	Release v1.5.14	2016-10-22 19:36:49 -07:00
Zeno Rocha	0149e1de5e	Updates good-listener package which removes two dependencies	2016-10-22 19:10:44 -07:00
Zeno Rocha	26a9e9d56c	Release v1.5.13	2016-10-16 22:44:03 -07:00
Zeno Rocha	fce625f151	Fixes #320	2016-10-16 18:53:34 -07:00
Zeno Rocha	f7040bae8a	Adds meta viewport for all demos	2016-10-16 17:16:02 -07:00
Zeno Rocha	9f9d03c927	Adds Edge version #316	2016-09-26 13:57:28 -05:00
Cătălin Mariș	e18c26ae07	Add `Edge` to the `Browser Support` section (#316 ) Ref: https://github.com/zenorocha/clipboard.js/pull/267#issuecomment-249620994	2016-09-26 13:48:16 -05:00
Zeno Rocha	70cfabec69	Update readme.md	2016-09-21 13:21:25 -07:00
Zeno Rocha	f700a1b12e	Moves URLs to HTTPS	2016-09-21 11:42:37 -07:00
Zeno Rocha	9e3d662c4e	Adjusts text based on #313	2016-09-21 11:04:07 -07:00
JY Kim	76b907949c	issue #282 solution (#283 ) * add selectedText * better code * remove dist folder * Revert "remove dist folder" This reverts commit `50e726c7a7`. * orogin dist source	2016-09-08 08:57:41 -07:00
Zeno Rocha	60b6887100	Updates site preview	2016-06-17 14:49:39 -07:00