clipboard.js (28475B)
1 /*! 2 * clipboard.js v2.0.8 3 * https://clipboardjs.com/ 4 * 5 * Licensed MIT © Zeno Rocha 6 */ 7 (function webpackUniversalModuleDefinition(root, factory) { 8 if(typeof exports === 'object' && typeof module === 'object') 9 module.exports = factory(); 10 else if(typeof define === 'function' && define.amd) 11 define([], factory); 12 else if(typeof exports === 'object') 13 exports["ClipboardJS"] = factory(); 14 else 15 root["ClipboardJS"] = factory(); 16 })(this, function() { 17 return /******/ (function() { // webpackBootstrap 18 /******/ var __webpack_modules__ = ({ 19 20 /***/ 134: 21 /***/ (function(__unused_webpack_module, __webpack_exports__, __webpack_require__) { 22 23 "use strict"; 24 25 // EXPORTS 26 __webpack_require__.d(__webpack_exports__, { 27 "default": function() { return /* binding */ clipboard; } 28 }); 29 30 // EXTERNAL MODULE: ./node_modules/tiny-emitter/index.js 31 var tiny_emitter = __webpack_require__(279); 32 var tiny_emitter_default = /*#__PURE__*/__webpack_require__.n(tiny_emitter); 33 // EXTERNAL MODULE: ./node_modules/good-listener/src/listen.js 34 var listen = __webpack_require__(370); 35 var listen_default = /*#__PURE__*/__webpack_require__.n(listen); 36 // EXTERNAL MODULE: ./node_modules/select/src/select.js 37 var src_select = __webpack_require__(817); 38 var select_default = /*#__PURE__*/__webpack_require__.n(src_select); 39 ;// CONCATENATED MODULE: ./src/clipboard-action.js 40 function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } 41 42 function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } 43 44 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); } } 45 46 function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } 47 48 49 /** 50 * Inner class which performs selection from either `text` or `target` 51 * properties and then executes copy or cut operations. 52 */ 53 54 var ClipboardAction = /*#__PURE__*/function () { 55 /** 56 * @param {Object} options 57 */ 58 function ClipboardAction(options) { 59 _classCallCheck(this, ClipboardAction); 60 61 this.resolveOptions(options); 62 this.initSelection(); 63 } 64 /** 65 * Defines base properties passed from constructor. 66 * @param {Object} options 67 */ 68 69 70 _createClass(ClipboardAction, [{ 71 key: "resolveOptions", 72 value: function resolveOptions() { 73 var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; 74 this.action = options.action; 75 this.container = options.container; 76 this.emitter = options.emitter; 77 this.target = options.target; 78 this.text = options.text; 79 this.trigger = options.trigger; 80 this.selectedText = ''; 81 } 82 /** 83 * Decides which selection strategy is going to be applied based 84 * on the existence of `text` and `target` properties. 85 */ 86 87 }, { 88 key: "initSelection", 89 value: function initSelection() { 90 if (this.text) { 91 this.selectFake(); 92 } else if (this.target) { 93 this.selectTarget(); 94 } 95 } 96 /** 97 * Creates a fake textarea element, sets its value from `text` property, 98 */ 99 100 }, { 101 key: "createFakeElement", 102 value: function createFakeElement() { 103 var isRTL = document.documentElement.getAttribute('dir') === 'rtl'; 104 this.fakeElem = document.createElement('textarea'); // Prevent zooming on iOS 105 106 this.fakeElem.style.fontSize = '12pt'; // Reset box model 107 108 this.fakeElem.style.border = '0'; 109 this.fakeElem.style.padding = '0'; 110 this.fakeElem.style.margin = '0'; // Move element out of screen horizontally 111 112 this.fakeElem.style.position = 'absolute'; 113 this.fakeElem.style[isRTL ? 'right' : 'left'] = '-9999px'; // Move element to the same position vertically 114 115 var yPosition = window.pageYOffset || document.documentElement.scrollTop; 116 this.fakeElem.style.top = "".concat(yPosition, "px"); 117 this.fakeElem.setAttribute('readonly', ''); 118 this.fakeElem.value = this.text; 119 return this.fakeElem; 120 } 121 /** 122 * Get's the value of fakeElem, 123 * and makes a selection on it. 124 */ 125 126 }, { 127 key: "selectFake", 128 value: function selectFake() { 129 var _this = this; 130 131 var fakeElem = this.createFakeElement(); 132 133 this.fakeHandlerCallback = function () { 134 return _this.removeFake(); 135 }; 136 137 this.fakeHandler = this.container.addEventListener('click', this.fakeHandlerCallback) || true; 138 this.container.appendChild(fakeElem); 139 this.selectedText = select_default()(fakeElem); 140 this.copyText(); 141 this.removeFake(); 142 } 143 /** 144 * Only removes the fake element after another click event, that way 145 * a user can hit `Ctrl+C` to copy because selection still exists. 146 */ 147 148 }, { 149 key: "removeFake", 150 value: function removeFake() { 151 if (this.fakeHandler) { 152 this.container.removeEventListener('click', this.fakeHandlerCallback); 153 this.fakeHandler = null; 154 this.fakeHandlerCallback = null; 155 } 156 157 if (this.fakeElem) { 158 this.container.removeChild(this.fakeElem); 159 this.fakeElem = null; 160 } 161 } 162 /** 163 * Selects the content from element passed on `target` property. 164 */ 165 166 }, { 167 key: "selectTarget", 168 value: function selectTarget() { 169 this.selectedText = select_default()(this.target); 170 this.copyText(); 171 } 172 /** 173 * Executes the copy operation based on the current selection. 174 */ 175 176 }, { 177 key: "copyText", 178 value: function copyText() { 179 var succeeded; 180 181 try { 182 succeeded = document.execCommand(this.action); 183 } catch (err) { 184 succeeded = false; 185 } 186 187 this.handleResult(succeeded); 188 } 189 /** 190 * Fires an event based on the copy operation result. 191 * @param {Boolean} succeeded 192 */ 193 194 }, { 195 key: "handleResult", 196 value: function handleResult(succeeded) { 197 this.emitter.emit(succeeded ? 'success' : 'error', { 198 action: this.action, 199 text: this.selectedText, 200 trigger: this.trigger, 201 clearSelection: this.clearSelection.bind(this) 202 }); 203 } 204 /** 205 * Moves focus away from `target` and back to the trigger, removes current selection. 206 */ 207 208 }, { 209 key: "clearSelection", 210 value: function clearSelection() { 211 if (this.trigger) { 212 this.trigger.focus(); 213 } 214 215 document.activeElement.blur(); 216 window.getSelection().removeAllRanges(); 217 } 218 /** 219 * Sets the `action` to be performed which can be either 'copy' or 'cut'. 220 * @param {String} action 221 */ 222 223 }, { 224 key: "destroy", 225 226 /** 227 * Destroy lifecycle. 228 */ 229 value: function destroy() { 230 this.removeFake(); 231 } 232 }, { 233 key: "action", 234 set: function set() { 235 var action = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 'copy'; 236 this._action = action; 237 238 if (this._action !== 'copy' && this._action !== 'cut') { 239 throw new Error('Invalid "action" value, use either "copy" or "cut"'); 240 } 241 } 242 /** 243 * Gets the `action` property. 244 * @return {String} 245 */ 246 , 247 get: function get() { 248 return this._action; 249 } 250 /** 251 * Sets the `target` property using an element 252 * that will be have its content copied. 253 * @param {Element} target 254 */ 255 256 }, { 257 key: "target", 258 set: function set(target) { 259 if (target !== undefined) { 260 if (target && _typeof(target) === 'object' && target.nodeType === 1) { 261 if (this.action === 'copy' && target.hasAttribute('disabled')) { 262 throw new Error('Invalid "target" attribute. Please use "readonly" instead of "disabled" attribute'); 263 } 264 265 if (this.action === 'cut' && (target.hasAttribute('readonly') || target.hasAttribute('disabled'))) { 266 throw new Error('Invalid "target" attribute. You can\'t cut text from elements with "readonly" or "disabled" attributes'); 267 } 268 269 this._target = target; 270 } else { 271 throw new Error('Invalid "target" value, use a valid Element'); 272 } 273 } 274 } 275 /** 276 * Gets the `target` property. 277 * @return {String|HTMLElement} 278 */ 279 , 280 get: function get() { 281 return this._target; 282 } 283 }]); 284 285 return ClipboardAction; 286 }(); 287 288 /* harmony default export */ var clipboard_action = (ClipboardAction); 289 ;// CONCATENATED MODULE: ./src/clipboard.js 290 function clipboard_typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { clipboard_typeof = function _typeof(obj) { return typeof obj; }; } else { clipboard_typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return clipboard_typeof(obj); } 291 292 function clipboard_classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } 293 294 function clipboard_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); } } 295 296 function clipboard_createClass(Constructor, protoProps, staticProps) { if (protoProps) clipboard_defineProperties(Constructor.prototype, protoProps); if (staticProps) clipboard_defineProperties(Constructor, staticProps); return Constructor; } 297 298 function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } 299 300 function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } 301 302 function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } 303 304 function _possibleConstructorReturn(self, call) { if (call && (clipboard_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); } 305 306 function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } 307 308 function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } } 309 310 function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } 311 312 313 314 315 /** 316 * Helper function to retrieve attribute value. 317 * @param {String} suffix 318 * @param {Element} element 319 */ 320 321 function getAttributeValue(suffix, element) { 322 var attribute = "data-clipboard-".concat(suffix); 323 324 if (!element.hasAttribute(attribute)) { 325 return; 326 } 327 328 return element.getAttribute(attribute); 329 } 330 /** 331 * Base class which takes one or more elements, adds event listeners to them, 332 * and instantiates a new `ClipboardAction` on each click. 333 */ 334 335 336 var Clipboard = /*#__PURE__*/function (_Emitter) { 337 _inherits(Clipboard, _Emitter); 338 339 var _super = _createSuper(Clipboard); 340 341 /** 342 * @param {String|HTMLElement|HTMLCollection|NodeList} trigger 343 * @param {Object} options 344 */ 345 function Clipboard(trigger, options) { 346 var _this; 347 348 clipboard_classCallCheck(this, Clipboard); 349 350 _this = _super.call(this); 351 352 _this.resolveOptions(options); 353 354 _this.listenClick(trigger); 355 356 return _this; 357 } 358 /** 359 * Defines if attributes would be resolved using internal setter functions 360 * or custom functions that were passed in the constructor. 361 * @param {Object} options 362 */ 363 364 365 clipboard_createClass(Clipboard, [{ 366 key: "resolveOptions", 367 value: function resolveOptions() { 368 var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; 369 this.action = typeof options.action === 'function' ? options.action : this.defaultAction; 370 this.target = typeof options.target === 'function' ? options.target : this.defaultTarget; 371 this.text = typeof options.text === 'function' ? options.text : this.defaultText; 372 this.container = clipboard_typeof(options.container) === 'object' ? options.container : document.body; 373 } 374 /** 375 * Adds a click event listener to the passed trigger. 376 * @param {String|HTMLElement|HTMLCollection|NodeList} trigger 377 */ 378 379 }, { 380 key: "listenClick", 381 value: function listenClick(trigger) { 382 var _this2 = this; 383 384 this.listener = listen_default()(trigger, 'click', function (e) { 385 return _this2.onClick(e); 386 }); 387 } 388 /** 389 * Defines a new `ClipboardAction` on each click event. 390 * @param {Event} e 391 */ 392 393 }, { 394 key: "onClick", 395 value: function onClick(e) { 396 var trigger = e.delegateTarget || e.currentTarget; 397 398 if (this.clipboardAction) { 399 this.clipboardAction = null; 400 } 401 402 this.clipboardAction = new clipboard_action({ 403 action: this.action(trigger), 404 target: this.target(trigger), 405 text: this.text(trigger), 406 container: this.container, 407 trigger: trigger, 408 emitter: this 409 }); 410 } 411 /** 412 * Default `action` lookup function. 413 * @param {Element} trigger 414 */ 415 416 }, { 417 key: "defaultAction", 418 value: function defaultAction(trigger) { 419 return getAttributeValue('action', trigger); 420 } 421 /** 422 * Default `target` lookup function. 423 * @param {Element} trigger 424 */ 425 426 }, { 427 key: "defaultTarget", 428 value: function defaultTarget(trigger) { 429 var selector = getAttributeValue('target', trigger); 430 431 if (selector) { 432 return document.querySelector(selector); 433 } 434 } 435 /** 436 * Returns the support of the given action, or all actions if no action is 437 * given. 438 * @param {String} [action] 439 */ 440 441 }, { 442 key: "defaultText", 443 444 /** 445 * Default `text` lookup function. 446 * @param {Element} trigger 447 */ 448 value: function defaultText(trigger) { 449 return getAttributeValue('text', trigger); 450 } 451 /** 452 * Destroy lifecycle. 453 */ 454 455 }, { 456 key: "destroy", 457 value: function destroy() { 458 this.listener.destroy(); 459 460 if (this.clipboardAction) { 461 this.clipboardAction.destroy(); 462 this.clipboardAction = null; 463 } 464 } 465 }], [{ 466 key: "isSupported", 467 value: function isSupported() { 468 var action = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : ['copy', 'cut']; 469 var actions = typeof action === 'string' ? [action] : action; 470 var support = !!document.queryCommandSupported; 471 actions.forEach(function (action) { 472 support = support && !!document.queryCommandSupported(action); 473 }); 474 return support; 475 } 476 }]); 477 478 return Clipboard; 479 }((tiny_emitter_default())); 480 481 /* harmony default export */ var clipboard = (Clipboard); 482 483 /***/ }), 484 485 /***/ 828: 486 /***/ (function(module) { 487 488 var DOCUMENT_NODE_TYPE = 9; 489 490 /** 491 * A polyfill for Element.matches() 492 */ 493 if (typeof Element !== 'undefined' && !Element.prototype.matches) { 494 var proto = Element.prototype; 495 496 proto.matches = proto.matchesSelector || 497 proto.mozMatchesSelector || 498 proto.msMatchesSelector || 499 proto.oMatchesSelector || 500 proto.webkitMatchesSelector; 501 } 502 503 /** 504 * Finds the closest parent that matches a selector. 505 * 506 * @param {Element} element 507 * @param {String} selector 508 * @return {Function} 509 */ 510 function closest (element, selector) { 511 while (element && element.nodeType !== DOCUMENT_NODE_TYPE) { 512 if (typeof element.matches === 'function' && 513 element.matches(selector)) { 514 return element; 515 } 516 element = element.parentNode; 517 } 518 } 519 520 module.exports = closest; 521 522 523 /***/ }), 524 525 /***/ 438: 526 /***/ (function(module, __unused_webpack_exports, __webpack_require__) { 527 528 var closest = __webpack_require__(828); 529 530 /** 531 * Delegates event to a selector. 532 * 533 * @param {Element} element 534 * @param {String} selector 535 * @param {String} type 536 * @param {Function} callback 537 * @param {Boolean} useCapture 538 * @return {Object} 539 */ 540 function _delegate(element, selector, type, callback, useCapture) { 541 var listenerFn = listener.apply(this, arguments); 542 543 element.addEventListener(type, listenerFn, useCapture); 544 545 return { 546 destroy: function() { 547 element.removeEventListener(type, listenerFn, useCapture); 548 } 549 } 550 } 551 552 /** 553 * Delegates event to a selector. 554 * 555 * @param {Element|String|Array} [elements] 556 * @param {String} selector 557 * @param {String} type 558 * @param {Function} callback 559 * @param {Boolean} useCapture 560 * @return {Object} 561 */ 562 function delegate(elements, selector, type, callback, useCapture) { 563 // Handle the regular Element usage 564 if (typeof elements.addEventListener === 'function') { 565 return _delegate.apply(null, arguments); 566 } 567 568 // Handle Element-less usage, it defaults to global delegation 569 if (typeof type === 'function') { 570 // Use `document` as the first parameter, then apply arguments 571 // This is a short way to .unshift `arguments` without running into deoptimizations 572 return _delegate.bind(null, document).apply(null, arguments); 573 } 574 575 // Handle Selector-based usage 576 if (typeof elements === 'string') { 577 elements = document.querySelectorAll(elements); 578 } 579 580 // Handle Array-like based usage 581 return Array.prototype.map.call(elements, function (element) { 582 return _delegate(element, selector, type, callback, useCapture); 583 }); 584 } 585 586 /** 587 * Finds closest match and invokes callback. 588 * 589 * @param {Element} element 590 * @param {String} selector 591 * @param {String} type 592 * @param {Function} callback 593 * @return {Function} 594 */ 595 function listener(element, selector, type, callback) { 596 return function(e) { 597 e.delegateTarget = closest(e.target, selector); 598 599 if (e.delegateTarget) { 600 callback.call(element, e); 601 } 602 } 603 } 604 605 module.exports = delegate; 606 607 608 /***/ }), 609 610 /***/ 879: 611 /***/ (function(__unused_webpack_module, exports) { 612 613 /** 614 * Check if argument is a HTML element. 615 * 616 * @param {Object} value 617 * @return {Boolean} 618 */ 619 exports.node = function(value) { 620 return value !== undefined 621 && value instanceof HTMLElement 622 && value.nodeType === 1; 623 }; 624 625 /** 626 * Check if argument is a list of HTML elements. 627 * 628 * @param {Object} value 629 * @return {Boolean} 630 */ 631 exports.nodeList = function(value) { 632 var type = Object.prototype.toString.call(value); 633 634 return value !== undefined 635 && (type === '[object NodeList]' || type === '[object HTMLCollection]') 636 && ('length' in value) 637 && (value.length === 0 || exports.node(value[0])); 638 }; 639 640 /** 641 * Check if argument is a string. 642 * 643 * @param {Object} value 644 * @return {Boolean} 645 */ 646 exports.string = function(value) { 647 return typeof value === 'string' 648 || value instanceof String; 649 }; 650 651 /** 652 * Check if argument is a function. 653 * 654 * @param {Object} value 655 * @return {Boolean} 656 */ 657 exports.fn = function(value) { 658 var type = Object.prototype.toString.call(value); 659 660 return type === '[object Function]'; 661 }; 662 663 664 /***/ }), 665 666 /***/ 370: 667 /***/ (function(module, __unused_webpack_exports, __webpack_require__) { 668 669 var is = __webpack_require__(879); 670 var delegate = __webpack_require__(438); 671 672 /** 673 * Validates all params and calls the right 674 * listener function based on its target type. 675 * 676 * @param {String|HTMLElement|HTMLCollection|NodeList} target 677 * @param {String} type 678 * @param {Function} callback 679 * @return {Object} 680 */ 681 function listen(target, type, callback) { 682 if (!target && !type && !callback) { 683 throw new Error('Missing required arguments'); 684 } 685 686 if (!is.string(type)) { 687 throw new TypeError('Second argument must be a String'); 688 } 689 690 if (!is.fn(callback)) { 691 throw new TypeError('Third argument must be a Function'); 692 } 693 694 if (is.node(target)) { 695 return listenNode(target, type, callback); 696 } 697 else if (is.nodeList(target)) { 698 return listenNodeList(target, type, callback); 699 } 700 else if (is.string(target)) { 701 return listenSelector(target, type, callback); 702 } 703 else { 704 throw new TypeError('First argument must be a String, HTMLElement, HTMLCollection, or NodeList'); 705 } 706 } 707 708 /** 709 * Adds an event listener to a HTML element 710 * and returns a remove listener function. 711 * 712 * @param {HTMLElement} node 713 * @param {String} type 714 * @param {Function} callback 715 * @return {Object} 716 */ 717 function listenNode(node, type, callback) { 718 node.addEventListener(type, callback); 719 720 return { 721 destroy: function() { 722 node.removeEventListener(type, callback); 723 } 724 } 725 } 726 727 /** 728 * Add an event listener to a list of HTML elements 729 * and returns a remove listener function. 730 * 731 * @param {NodeList|HTMLCollection} nodeList 732 * @param {String} type 733 * @param {Function} callback 734 * @return {Object} 735 */ 736 function listenNodeList(nodeList, type, callback) { 737 Array.prototype.forEach.call(nodeList, function(node) { 738 node.addEventListener(type, callback); 739 }); 740 741 return { 742 destroy: function() { 743 Array.prototype.forEach.call(nodeList, function(node) { 744 node.removeEventListener(type, callback); 745 }); 746 } 747 } 748 } 749 750 /** 751 * Add an event listener to a selector 752 * and returns a remove listener function. 753 * 754 * @param {String} selector 755 * @param {String} type 756 * @param {Function} callback 757 * @return {Object} 758 */ 759 function listenSelector(selector, type, callback) { 760 return delegate(document.body, selector, type, callback); 761 } 762 763 module.exports = listen; 764 765 766 /***/ }), 767 768 /***/ 817: 769 /***/ (function(module) { 770 771 function select(element) { 772 var selectedText; 773 774 if (element.nodeName === 'SELECT') { 775 element.focus(); 776 777 selectedText = element.value; 778 } 779 else if (element.nodeName === 'INPUT' || element.nodeName === 'TEXTAREA') { 780 var isReadOnly = element.hasAttribute('readonly'); 781 782 if (!isReadOnly) { 783 element.setAttribute('readonly', ''); 784 } 785 786 element.select(); 787 element.setSelectionRange(0, element.value.length); 788 789 if (!isReadOnly) { 790 element.removeAttribute('readonly'); 791 } 792 793 selectedText = element.value; 794 } 795 else { 796 if (element.hasAttribute('contenteditable')) { 797 element.focus(); 798 } 799 800 var selection = window.getSelection(); 801 var range = document.createRange(); 802 803 range.selectNodeContents(element); 804 selection.removeAllRanges(); 805 selection.addRange(range); 806 807 selectedText = selection.toString(); 808 } 809 810 return selectedText; 811 } 812 813 module.exports = select; 814 815 816 /***/ }), 817 818 /***/ 279: 819 /***/ (function(module) { 820 821 function E () { 822 // Keep this empty so it's easier to inherit from 823 // (via https://github.com/lipsmack from https://github.com/scottcorgan/tiny-emitter/issues/3) 824 } 825 826 E.prototype = { 827 on: function (name, callback, ctx) { 828 var e = this.e || (this.e = {}); 829 830 (e[name] || (e[name] = [])).push({ 831 fn: callback, 832 ctx: ctx 833 }); 834 835 return this; 836 }, 837 838 once: function (name, callback, ctx) { 839 var self = this; 840 function listener () { 841 self.off(name, listener); 842 callback.apply(ctx, arguments); 843 }; 844 845 listener._ = callback 846 return this.on(name, listener, ctx); 847 }, 848 849 emit: function (name) { 850 var data = [].slice.call(arguments, 1); 851 var evtArr = ((this.e || (this.e = {}))[name] || []).slice(); 852 var i = 0; 853 var len = evtArr.length; 854 855 for (i; i < len; i++) { 856 evtArr[i].fn.apply(evtArr[i].ctx, data); 857 } 858 859 return this; 860 }, 861 862 off: function (name, callback) { 863 var e = this.e || (this.e = {}); 864 var evts = e[name]; 865 var liveEvents = []; 866 867 if (evts && callback) { 868 for (var i = 0, len = evts.length; i < len; i++) { 869 if (evts[i].fn !== callback && evts[i].fn._ !== callback) 870 liveEvents.push(evts[i]); 871 } 872 } 873 874 // Remove event from queue to prevent memory leak 875 // Suggested by https://github.com/lazd 876 // Ref: https://github.com/scottcorgan/tiny-emitter/commit/c6ebfaa9bc973b33d110a84a307742b7cf94c953#commitcomment-5024910 877 878 (liveEvents.length) 879 ? e[name] = liveEvents 880 : delete e[name]; 881 882 return this; 883 } 884 }; 885 886 module.exports = E; 887 module.exports.TinyEmitter = E; 888 889 890 /***/ }) 891 892 /******/ }); 893 /************************************************************************/ 894 /******/ // The module cache 895 /******/ var __webpack_module_cache__ = {}; 896 /******/ 897 /******/ // The require function 898 /******/ function __webpack_require__(moduleId) { 899 /******/ // Check if module is in cache 900 /******/ if(__webpack_module_cache__[moduleId]) { 901 /******/ return __webpack_module_cache__[moduleId].exports; 902 /******/ } 903 /******/ // Create a new module (and put it into the cache) 904 /******/ var module = __webpack_module_cache__[moduleId] = { 905 /******/ // no module.id needed 906 /******/ // no module.loaded needed 907 /******/ exports: {} 908 /******/ }; 909 /******/ 910 /******/ // Execute the module function 911 /******/ __webpack_modules__[moduleId](module, module.exports, __webpack_require__); 912 /******/ 913 /******/ // Return the exports of the module 914 /******/ return module.exports; 915 /******/ } 916 /******/ 917 /************************************************************************/ 918 /******/ /* webpack/runtime/compat get default export */ 919 /******/ !function() { 920 /******/ // getDefaultExport function for compatibility with non-harmony modules 921 /******/ __webpack_require__.n = function(module) { 922 /******/ var getter = module && module.__esModule ? 923 /******/ function() { return module['default']; } : 924 /******/ function() { return module; }; 925 /******/ __webpack_require__.d(getter, { a: getter }); 926 /******/ return getter; 927 /******/ }; 928 /******/ }(); 929 /******/ 930 /******/ /* webpack/runtime/define property getters */ 931 /******/ !function() { 932 /******/ // define getter functions for harmony exports 933 /******/ __webpack_require__.d = function(exports, definition) { 934 /******/ for(var key in definition) { 935 /******/ if(__webpack_require__.o(definition, key) && !__webpack_require__.o(exports, key)) { 936 /******/ Object.defineProperty(exports, key, { enumerable: true, get: definition[key] }); 937 /******/ } 938 /******/ } 939 /******/ }; 940 /******/ }(); 941 /******/ 942 /******/ /* webpack/runtime/hasOwnProperty shorthand */ 943 /******/ !function() { 944 /******/ __webpack_require__.o = function(obj, prop) { return Object.prototype.hasOwnProperty.call(obj, prop); } 945 /******/ }(); 946 /******/ 947 /************************************************************************/ 948 /******/ // module exports must be returned from runtime so entry inlining is disabled 949 /******/ // startup 950 /******/ // Load entry module and return exports 951 /******/ return __webpack_require__(134); 952 /******/ })() 953 .default; 954 });