--> TEXT)\n if (morphedNodeType === ELEMENT_NODE) {\n if (toNodeType === ELEMENT_NODE) {\n if (!compareNodeNames(fromNode, toNode)) {\n onNodeDiscarded(fromNode);\n morphedNode = moveChildren(fromNode, createElementNS(toNode.nodeName, toNode.namespaceURI));\n }\n } else {\n // Going from an element node to a text node\n morphedNode = toNode;\n }\n } else if (morphedNodeType === TEXT_NODE || morphedNodeType === COMMENT_NODE) {\n // Text or comment node\n if (toNodeType === morphedNodeType) {\n if (morphedNode.nodeValue !== toNode.nodeValue) {\n morphedNode.nodeValue = toNode.nodeValue;\n }\n return morphedNode;\n } else {\n // Text node to something else\n morphedNode = toNode;\n }\n }\n }\n if (morphedNode === toNode) {\n // The \"to node\" was not compatible with the \"from node\" so we had to\n // toss out the \"from node\" and use the \"to node\"\n onNodeDiscarded(fromNode);\n } else {\n if (toNode.isSameNode && toNode.isSameNode(morphedNode)) {\n return;\n }\n morphEl(morphedNode, toNode, childrenOnly);\n\n // We now need to loop over any keyed nodes that might need to be\n // removed. We only do the removal if we know that the keyed node\n // never found a match. When a keyed node is matched up we remove\n // it out of fromNodesLookup and we use fromNodesLookup to determine\n // if a keyed node has been matched up or not\n if (keyedRemovalList) {\n for (var i = 0, len = keyedRemovalList.length; i < len; i++) {\n var elToRemove = fromNodesLookup[keyedRemovalList[i]];\n if (elToRemove) {\n removeNode(elToRemove, elToRemove.parentNode, false);\n }\n }\n }\n }\n if (!childrenOnly && morphedNode !== fromNode && fromNode.parentNode) {\n if (morphedNode.actualize) {\n morphedNode = morphedNode.actualize(fromNode.ownerDocument || doc);\n }\n // If we had to swap out the from node with a new node because the old\n // node was not compatible with the target node then we need to\n // replace the old DOM node in the original DOM tree. This is only\n // possible if the original DOM node was part of a DOM tree which\n // we know is the case if it has a parent node.\n fromNode.parentNode.replaceChild(morphedNode, fromNode);\n }\n return morphedNode;\n };\n}\nvar morphdom = morphdomFactory(morphAttrs);\nexport default morphdom;","function _slicedToArray(r, e) { return _arrayWithHoles(r) || _iterableToArrayLimit(r, e) || _unsupportedIterableToArray(r, e) || _nonIterableRest(); }\nfunction _nonIterableRest() { throw new TypeError(\"Invalid attempt to destructure non-iterable instance.\\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.\"); }\nfunction _unsupportedIterableToArray(r, a) { if (r) { if (\"string\" == typeof r) return _arrayLikeToArray(r, a); var t = {}.toString.call(r).slice(8, -1); return \"Object\" === t && r.constructor && (t = r.constructor.name), \"Map\" === t || \"Set\" === t ? Array.from(r) : \"Arguments\" === t || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(t) ? _arrayLikeToArray(r, a) : void 0; } }\nfunction _arrayLikeToArray(r, a) { (null == a || a > r.length) && (a = r.length); for (var e = 0, n = Array(a); e < a; e++) n[e] = r[e]; return n; }\nfunction _iterableToArrayLimit(r, l) { var t = null == r ? null : \"undefined\" != typeof Symbol && r[Symbol.iterator] || r[\"@@iterator\"]; if (null != t) { var e, n, i, u, a = [], f = !0, o = !1; try { if (i = (t = t.call(r)).next, 0 === l) { if (Object(t) !== t) return; f = !1; } else for (; !(f = (e = i.call(t)).done) && (a.push(e.value), a.length !== l); f = !0); } catch (r) { o = !0, n = r; } finally { try { if (!f && null != t.return && (u = t.return(), Object(u) !== u)) return; } finally { if (o) throw n; } } return a; } }\nfunction _arrayWithHoles(r) { if (Array.isArray(r)) return r; }\nfunction ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; }\nfunction _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { _defineProperty(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; }\nfunction _defineProperty(e, r, t) { return (r = _toPropertyKey(r)) in e ? Object.defineProperty(e, r, { value: t, enumerable: !0, configurable: !0, writable: !0 }) : e[r] = t, e; }\nfunction _toPropertyKey(t) { var i = _toPrimitive(t, \"string\"); return \"symbol\" == typeof i ? i : i + \"\"; }\nfunction _toPrimitive(t, r) { if (\"object\" != typeof t || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || \"default\"); if (\"object\" != typeof i) return i; throw new TypeError(\"@@toPrimitive must return a primitive value.\"); } return (\"string\" === r ? String : Number)(t); }\nimport morphdom from \"morphdom\";\nvar name = \"cable_ready\";\nvar version = \"5.0.6\";\nvar description = \"CableReady helps you create great real-time user experiences by making it simple to trigger client-side DOM changes from server-side Ruby.\";\nvar keywords = [\"ruby\", \"rails\", \"websockets\", \"actioncable\", \"cable\", \"ssr\", \"stimulus_reflex\", \"client-side\", \"dom\"];\nvar homepage = \"https://cableready.stimulusreflex.com\";\nvar bugs = \"https://github.com/stimulusreflex/cable_ready/issues\";\nvar repository = \"https://github.com/stimulusreflex/cable_ready\";\nvar license = \"MIT\";\nvar author = \"Nathan Hopkins
\";\nvar contributors = [\"Andrew Mason \", \"Julian Rubisch \", \"Marco Roth \", \"Nathan Hopkins \"];\nvar main = \"./dist/cable_ready.js\";\nvar module = \"./dist/cable_ready.js\";\nvar browser = \"./dist/cable_ready.js\";\nvar unpkg = \"./dist/cable_ready.umd.js\";\nvar umd = \"./dist/cable_ready.umd.js\";\nvar files = [\"dist/*\", \"javascript/*\"];\nvar scripts = {\n lint: \"yarn run format --check\",\n format: \"yarn run prettier-standard ./javascript/**/*.js rollup.config.mjs\",\n build: \"yarn rollup -c\",\n watch: \"yarn rollup -wc\",\n test: \"web-test-runner javascript/test/**/*.test.js\",\n \"docs:dev\": \"vitepress dev docs\",\n \"docs:build\": \"vitepress build docs && cp ./docs/_redirects ./docs/.vitepress/dist\",\n \"docs:preview\": \"vitepress preview docs\"\n};\nvar dependencies = {\n morphdom: \"2.6.1\"\n};\nvar devDependencies = {\n \"@open-wc/testing\": \"^4.0.0\",\n \"@rollup/plugin-json\": \"^6.1.0\",\n \"@rollup/plugin-node-resolve\": \"^15.3.0\",\n \"@rollup/plugin-terser\": \"^0.4.4\",\n \"@web/dev-server-esbuild\": \"^1.0.3\",\n \"@web/dev-server-rollup\": \"^0.6.4\",\n \"@web/test-runner\": \"^0.19.0\",\n \"prettier-standard\": \"^16.4.1\",\n rollup: \"^4.25.0\",\n sinon: \"^19.0.2\",\n vite: \"^5.4.10\",\n vitepress: \"^1.5.0\",\n \"vitepress-plugin-search\": \"^1.0.4-alpha.22\"\n};\nvar packageInfo = {\n name: name,\n version: version,\n description: description,\n keywords: keywords,\n homepage: homepage,\n bugs: bugs,\n repository: repository,\n license: license,\n author: author,\n contributors: contributors,\n main: main,\n module: module,\n browser: browser,\n import: \"./dist/cable_ready.js\",\n unpkg: unpkg,\n umd: umd,\n files: files,\n scripts: scripts,\n dependencies: dependencies,\n devDependencies: devDependencies\n};\nconst inputTags = {\n INPUT: true,\n TEXTAREA: true,\n SELECT: true\n};\nconst mutableTags = {\n INPUT: true,\n TEXTAREA: true,\n OPTION: true\n};\nconst textInputTypes = {\n \"datetime-local\": true,\n \"select-multiple\": true,\n \"select-one\": true,\n color: true,\n date: true,\n datetime: true,\n email: true,\n month: true,\n number: true,\n password: true,\n range: true,\n search: true,\n tel: true,\n text: true,\n textarea: true,\n time: true,\n url: true,\n week: true\n};\nlet activeElement;\nvar ActiveElement = {\n get element() {\n return activeElement;\n },\n set(element) {\n activeElement = element;\n }\n};\n\n// Indicates if the passed element is considered a text input.\n\nconst isTextInput = element => inputTags[element.tagName] && textInputTypes[element.type];\n\n// Assigns focus to the appropriate element... preferring the explicitly passed selector\n\n// * selector - a CSS selector for the element that should have focus\n\nconst assignFocus = selector => {\n const element = selector && selector.nodeType === Node.ELEMENT_NODE ? selector : document.querySelector(selector);\n const focusElement = element || ActiveElement.element;\n if (focusElement && focusElement.focus) focusElement.focus();\n};\n\n// Dispatches an event on the passed element\n\n// * element - the element\n// * name - the name of the event\n// * detail - the event detail\n\nconst dispatch = (element, name, detail = {}) => {\n const init = {\n bubbles: true,\n cancelable: true,\n detail: detail\n };\n const event = new CustomEvent(name, init);\n element.dispatchEvent(event);\n if (window.jQuery) window.jQuery(element).trigger(name, detail);\n};\n\n// Accepts an xPath query and returns the element found at that position in the DOM\n\nconst xpathToElement = xpath => document.evaluate(xpath, document, null, XPathResult.FIRST_ORDERED_NODE_TYPE, null).singleNodeValue;\n\n// Accepts an xPath query and returns all matching elements in the DOM\n\nconst xpathToElementArray = (xpath, reverse = false) => {\n const snapshotList = document.evaluate(xpath, document, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);\n const snapshots = [];\n for (let i = 0; i < snapshotList.snapshotLength; i++) {\n snapshots.push(snapshotList.snapshotItem(i));\n }\n return reverse ? snapshots.reverse() : snapshots;\n};\n\n// Return an array with the class names to be used\n\n// * names - could be a string or an array of strings for multiple classes.\n\nconst getClassNames = names => Array.from(names).flat()\n// Perform operation for either the first or all of the elements returned by CSS selector\n\n// * operation - the instruction payload from perform\n// * callback - the operation function to run for each element\n;\nconst processElements = (operation, callback) => {\n Array.from(operation.selectAll ? operation.element : [operation.element]).forEach(callback);\n};\n\n// convert string to kebab-case\n// most other implementations (lodash) are focused on camelCase to kebab-case\n// instead, this uses word token boundaries to produce readable URL slugs and keys\n// this implementation will not support Emoji or other non-ASCII characters\n\nconst kebabize = createCompounder(function (result, word, index) {\n return result + (index ? \"-\" : \"\") + word.toLowerCase();\n});\nfunction createCompounder(callback) {\n return function (str) {\n return words(str).reduce(callback, \"\");\n };\n}\nconst words = str => {\n str = str == null ? \"\" : str;\n return str.match(/([A-Z]{2,}|[0-9]+|[A-Z]?[a-z]+|[A-Z])/g) || [];\n};\n\n// Provide a standardized pipeline of checks and modifications to all operations based on provided options\n// Currently skips execution if cancelled and implements an optional delay\n\nconst operate = (operation, callback) => {\n if (!operation.cancel) {\n operation.delay ? setTimeout(callback, operation.delay) : callback();\n return true;\n }\n return false;\n};\n\n// Dispatch life-cycle events with standardized naming\nconst before = (target, operation) => dispatch(target, `cable-ready:before-${kebabize(operation.operation)}`, operation);\nconst after = (target, operation) => dispatch(target, `cable-ready:after-${kebabize(operation.operation)}`, operation);\nfunction debounce(fn, delay = 250) {\n let timer;\n return (...args) => {\n const callback = () => fn.apply(this, args);\n if (timer) clearTimeout(timer);\n timer = setTimeout(callback, delay);\n };\n}\nfunction handleErrors(response) {\n if (!response.ok) throw Error(response.statusText);\n return response;\n}\nfunction safeScalar(val) {\n if (val !== undefined && ![\"string\", \"number\", \"boolean\"].includes(typeof val)) console.warn(`Operation expects a string, number or boolean, but got ${val} (${typeof val})`);\n return val != null ? val : \"\";\n}\nfunction safeString(str) {\n if (str !== undefined && typeof str !== \"string\") console.warn(`Operation expects a string, but got ${str} (${typeof str})`);\n return str != null ? String(str) : \"\";\n}\nfunction safeArray(arr) {\n if (arr !== undefined && !Array.isArray(arr)) console.warn(`Operation expects an array, but got ${arr} (${typeof arr})`);\n return arr != null ? Array.from(arr) : [];\n}\nfunction safeObject(obj) {\n if (obj !== undefined && typeof obj !== \"object\") console.warn(`Operation expects an object, but got ${obj} (${typeof obj})`);\n return obj != null ? Object(obj) : {};\n}\nfunction safeStringOrArray(elem) {\n if (elem !== undefined && !Array.isArray(elem) && typeof elem !== \"string\") console.warn(`Operation expects an Array or a String, but got ${elem} (${typeof elem})`);\n return elem == null ? \"\" : Array.isArray(elem) ? Array.from(elem) : String(elem);\n}\nfunction fragmentToString(fragment) {\n return new XMLSerializer().serializeToString(fragment);\n}\n\n// A proxy method to wrap a fetch call in error handling\n\n// * url - the URL to fetch\n// * additionalHeaders - an object of additional headers passed to fetch\n\nasync function graciouslyFetch(url, additionalHeaders) {\n try {\n const response = await fetch(url, {\n headers: _objectSpread({\n \"X-REQUESTED-WITH\": \"XmlHttpRequest\"\n }, additionalHeaders)\n });\n if (response == undefined) return;\n handleErrors(response);\n return response;\n } catch (e) {\n console.error(`Could not fetch ${url}`);\n }\n}\nclass BoundedQueue {\n constructor(maxSize) {\n this.maxSize = maxSize;\n this.queue = [];\n }\n push(item) {\n if (this.isFull()) {\n // Remove the oldest item to make space for the new one\n this.shift();\n }\n this.queue.push(item);\n }\n shift() {\n return this.queue.shift();\n }\n isFull() {\n return this.queue.length === this.maxSize;\n }\n}\nvar utils = Object.freeze({\n __proto__: null,\n BoundedQueue: BoundedQueue,\n after: after,\n assignFocus: assignFocus,\n before: before,\n debounce: debounce,\n dispatch: dispatch,\n fragmentToString: fragmentToString,\n getClassNames: getClassNames,\n graciouslyFetch: graciouslyFetch,\n handleErrors: handleErrors,\n isTextInput: isTextInput,\n kebabize: kebabize,\n operate: operate,\n processElements: processElements,\n safeArray: safeArray,\n safeObject: safeObject,\n safeScalar: safeScalar,\n safeString: safeString,\n safeStringOrArray: safeStringOrArray,\n xpathToElement: xpathToElement,\n xpathToElementArray: xpathToElementArray\n});\n\n// Indicates whether or not we should morph an element via onBeforeElUpdated callback\n// SEE: https://github.com/patrick-steele-idem/morphdom#morphdomfromnode-tonode-options--node\n\nconst shouldMorph = operation => (fromEl, toEl) => !shouldMorphCallbacks.map(callback => typeof callback === \"function\" ? callback(operation, fromEl, toEl) : true).includes(false)\n// Execute any pluggable functions that modify elements after morphing via onElUpdated callback\n;\nconst didMorph = operation => el => {\n didMorphCallbacks.forEach(callback => {\n if (typeof callback === \"function\") callback(operation, el);\n });\n};\nconst verifyNotMutable = (detail, fromEl, toEl) => {\n // Skip nodes that are equal:\n // https://github.com/patrick-steele-idem/morphdom#can-i-make-morphdom-blaze-through-the-dom-tree-even-faster-yes\n if (!mutableTags[fromEl.tagName] && fromEl.isEqualNode(toEl)) return false;\n return true;\n};\nconst verifyNotContentEditable = (detail, fromEl, toEl) => {\n if (fromEl === ActiveElement.element && fromEl.isContentEditable) return false;\n return true;\n};\nconst verifyNotPermanent = (detail, fromEl, toEl) => {\n const permanentAttributeName = detail.permanentAttributeName;\n if (!permanentAttributeName) return true;\n const permanent = fromEl.closest(`[${permanentAttributeName}]`);\n // only morph attributes on the active non-permanent text input\n if (!permanent && fromEl === ActiveElement.element && isTextInput(fromEl)) {\n const ignore = {\n value: true\n };\n Array.from(toEl.attributes).forEach(attribute => {\n if (!ignore[attribute.name]) fromEl.setAttribute(attribute.name, attribute.value);\n });\n return false;\n }\n return !permanent;\n};\nconst shouldMorphCallbacks = [verifyNotMutable, verifyNotPermanent, verifyNotContentEditable];\nconst didMorphCallbacks = [];\nvar morph_callbacks = Object.freeze({\n __proto__: null,\n didMorph: didMorph,\n didMorphCallbacks: didMorphCallbacks,\n shouldMorph: shouldMorph,\n shouldMorphCallbacks: shouldMorphCallbacks,\n verifyNotContentEditable: verifyNotContentEditable,\n verifyNotMutable: verifyNotMutable,\n verifyNotPermanent: verifyNotPermanent\n});\nvar Operations = {\n // DOM Mutations\n append: operation => {\n processElements(operation, element => {\n before(element, operation);\n operate(operation, () => {\n const html = operation.html,\n focusSelector = operation.focusSelector;\n element.insertAdjacentHTML(\"beforeend\", safeScalar(html));\n assignFocus(focusSelector);\n });\n after(element, operation);\n });\n },\n graft: operation => {\n processElements(operation, element => {\n before(element, operation);\n operate(operation, () => {\n const parent = operation.parent,\n focusSelector = operation.focusSelector;\n const parentElement = document.querySelector(parent);\n if (parentElement) {\n parentElement.appendChild(element);\n assignFocus(focusSelector);\n }\n });\n after(element, operation);\n });\n },\n innerHtml: operation => {\n processElements(operation, element => {\n before(element, operation);\n operate(operation, () => {\n const html = operation.html,\n focusSelector = operation.focusSelector;\n element.innerHTML = safeScalar(html);\n assignFocus(focusSelector);\n });\n after(element, operation);\n });\n },\n insertAdjacentHtml: operation => {\n processElements(operation, element => {\n before(element, operation);\n operate(operation, () => {\n const html = operation.html,\n position = operation.position,\n focusSelector = operation.focusSelector;\n element.insertAdjacentHTML(position || \"beforeend\", safeScalar(html));\n assignFocus(focusSelector);\n });\n after(element, operation);\n });\n },\n insertAdjacentText: operation => {\n processElements(operation, element => {\n before(element, operation);\n operate(operation, () => {\n const text = operation.text,\n position = operation.position,\n focusSelector = operation.focusSelector;\n element.insertAdjacentText(position || \"beforeend\", safeScalar(text));\n assignFocus(focusSelector);\n });\n after(element, operation);\n });\n },\n outerHtml: operation => {\n processElements(operation, element => {\n const parent = element.parentElement;\n const idx = parent && Array.from(parent.children).indexOf(element);\n before(element, operation);\n operate(operation, () => {\n const html = operation.html,\n focusSelector = operation.focusSelector;\n element.outerHTML = safeScalar(html);\n assignFocus(focusSelector);\n });\n after(parent ? parent.children[idx] : document.documentElement, operation);\n });\n },\n prepend: operation => {\n processElements(operation, element => {\n before(element, operation);\n operate(operation, () => {\n const html = operation.html,\n focusSelector = operation.focusSelector;\n element.insertAdjacentHTML(\"afterbegin\", safeScalar(html));\n assignFocus(focusSelector);\n });\n after(element, operation);\n });\n },\n remove: operation => {\n processElements(operation, element => {\n before(element, operation);\n operate(operation, () => {\n const focusSelector = operation.focusSelector;\n element.remove();\n assignFocus(focusSelector);\n });\n after(document, operation);\n });\n },\n replace: operation => {\n processElements(operation, element => {\n const parent = element.parentElement;\n const idx = parent && Array.from(parent.children).indexOf(element);\n before(element, operation);\n operate(operation, () => {\n const html = operation.html,\n focusSelector = operation.focusSelector;\n element.outerHTML = safeScalar(html);\n assignFocus(focusSelector);\n });\n after(parent ? parent.children[idx] : document.documentElement, operation);\n });\n },\n textContent: operation => {\n processElements(operation, element => {\n before(element, operation);\n operate(operation, () => {\n const text = operation.text,\n focusSelector = operation.focusSelector;\n element.textContent = safeScalar(text);\n assignFocus(focusSelector);\n });\n after(element, operation);\n });\n },\n // Element Property Mutations\n addCssClass: operation => {\n processElements(operation, element => {\n before(element, operation);\n operate(operation, () => {\n const name = operation.name;\n element.classList.add(...getClassNames([safeStringOrArray(name)]));\n });\n after(element, operation);\n });\n },\n removeAttribute: operation => {\n processElements(operation, element => {\n before(element, operation);\n operate(operation, () => {\n const name = operation.name;\n element.removeAttribute(safeString(name));\n });\n after(element, operation);\n });\n },\n removeCssClass: operation => {\n processElements(operation, element => {\n before(element, operation);\n operate(operation, () => {\n const name = operation.name;\n element.classList.remove(...getClassNames([safeStringOrArray(name)]));\n if (element.classList.length === 0) element.removeAttribute(\"class\");\n });\n after(element, operation);\n });\n },\n setAttribute: operation => {\n processElements(operation, element => {\n before(element, operation);\n operate(operation, () => {\n const name = operation.name,\n value = operation.value;\n element.setAttribute(safeString(name), safeScalar(value));\n });\n after(element, operation);\n });\n },\n setDatasetProperty: operation => {\n processElements(operation, element => {\n before(element, operation);\n operate(operation, () => {\n const name = operation.name,\n value = operation.value;\n element.dataset[safeString(name)] = safeScalar(value);\n });\n after(element, operation);\n });\n },\n setProperty: operation => {\n processElements(operation, element => {\n before(element, operation);\n operate(operation, () => {\n const name = operation.name,\n value = operation.value;\n if (name in element) element[safeString(name)] = safeScalar(value);\n });\n after(element, operation);\n });\n },\n setStyle: operation => {\n processElements(operation, element => {\n before(element, operation);\n operate(operation, () => {\n const name = operation.name,\n value = operation.value;\n element.style[safeString(name)] = safeScalar(value);\n });\n after(element, operation);\n });\n },\n setStyles: operation => {\n processElements(operation, element => {\n before(element, operation);\n operate(operation, () => {\n const styles = operation.styles;\n for (let _ref of Object.entries(styles)) {\n var _ref2 = _slicedToArray(_ref, 2);\n let name = _ref2[0];\n let value = _ref2[1];\n element.style[safeString(name)] = safeScalar(value);\n }\n });\n after(element, operation);\n });\n },\n setValue: operation => {\n processElements(operation, element => {\n before(element, operation);\n operate(operation, () => {\n const value = operation.value;\n element.value = safeScalar(value);\n });\n after(element, operation);\n });\n },\n // DOM Events and Meta-Operations\n dispatchEvent: operation => {\n processElements(operation, element => {\n before(element, operation);\n operate(operation, () => {\n const name = operation.name,\n detail = operation.detail;\n dispatch(element, safeString(name), safeObject(detail));\n });\n after(element, operation);\n });\n },\n setMeta: operation => {\n before(document, operation);\n operate(operation, () => {\n const name = operation.name,\n content = operation.content;\n let meta = document.head.querySelector(`meta[name='${name}']`);\n if (!meta) {\n meta = document.createElement(\"meta\");\n meta.name = safeString(name);\n document.head.appendChild(meta);\n }\n meta.content = safeScalar(content);\n });\n after(document, operation);\n },\n setTitle: operation => {\n before(document, operation);\n operate(operation, () => {\n const title = operation.title;\n document.title = safeScalar(title);\n });\n after(document, operation);\n },\n // Browser Manipulations\n clearStorage: operation => {\n before(document, operation);\n operate(operation, () => {\n const type = operation.type;\n const storage = type === \"session\" ? sessionStorage : localStorage;\n storage.clear();\n });\n after(document, operation);\n },\n go: operation => {\n before(window, operation);\n operate(operation, () => {\n const delta = operation.delta;\n history.go(delta);\n });\n after(window, operation);\n },\n pushState: operation => {\n before(window, operation);\n operate(operation, () => {\n const state = operation.state,\n title = operation.title,\n url = operation.url;\n history.pushState(safeObject(state), safeString(title), safeString(url));\n });\n after(window, operation);\n },\n redirectTo: operation => {\n before(window, operation);\n operate(operation, () => {\n let url = operation.url,\n action = operation.action,\n turbo = operation.turbo;\n action = action || \"advance\";\n url = safeString(url);\n if (turbo === undefined) turbo = true;\n if (turbo) {\n if (window.Turbo) window.Turbo.visit(url, {\n action: action\n });\n if (window.Turbolinks) window.Turbolinks.visit(url, {\n action: action\n });\n if (!window.Turbo && !window.Turbolinks) window.location.href = url;\n } else {\n window.location.href = url;\n }\n });\n after(window, operation);\n },\n reload: operation => {\n before(window, operation);\n operate(operation, () => {\n window.location.reload();\n });\n after(window, operation);\n },\n removeStorageItem: operation => {\n before(document, operation);\n operate(operation, () => {\n const key = operation.key,\n type = operation.type;\n const storage = type === \"session\" ? sessionStorage : localStorage;\n storage.removeItem(safeString(key));\n });\n after(document, operation);\n },\n replaceState: operation => {\n before(window, operation);\n operate(operation, () => {\n const state = operation.state,\n title = operation.title,\n url = operation.url;\n history.replaceState(safeObject(state), safeString(title), safeString(url));\n });\n after(window, operation);\n },\n scrollIntoView: operation => {\n const element = operation.element;\n before(element, operation);\n operate(operation, () => {\n element.scrollIntoView(operation);\n });\n after(element, operation);\n },\n setCookie: operation => {\n before(document, operation);\n operate(operation, () => {\n const cookie = operation.cookie;\n document.cookie = safeScalar(cookie);\n });\n after(document, operation);\n },\n setFocus: operation => {\n const element = operation.element;\n before(element, operation);\n operate(operation, () => {\n assignFocus(element);\n });\n after(element, operation);\n },\n setStorageItem: operation => {\n before(document, operation);\n operate(operation, () => {\n const key = operation.key,\n value = operation.value,\n type = operation.type;\n const storage = type === \"session\" ? sessionStorage : localStorage;\n storage.setItem(safeString(key), safeScalar(value));\n });\n after(document, operation);\n },\n // Notifications\n consoleLog: operation => {\n before(document, operation);\n operate(operation, () => {\n const message = operation.message,\n level = operation.level;\n level && [\"warn\", \"info\", \"error\"].includes(level) ? console[level](message) : console.log(message);\n });\n after(document, operation);\n },\n consoleTable: operation => {\n before(document, operation);\n operate(operation, () => {\n const data = operation.data,\n columns = operation.columns;\n console.table(data, safeArray(columns));\n });\n after(document, operation);\n },\n notification: operation => {\n before(document, operation);\n operate(operation, () => {\n const title = operation.title,\n options = operation.options;\n Notification.requestPermission().then(result => {\n operation.permission = result;\n if (result === \"granted\") new Notification(safeString(title), safeObject(options));\n });\n });\n after(document, operation);\n },\n // Morph operations\n morph: operation => {\n processElements(operation, element => {\n const html = operation.html;\n const template = document.createElement(\"template\");\n template.innerHTML = String(safeScalar(html)).trim();\n operation.content = template.content;\n const parent = element.parentElement;\n const idx = parent && Array.from(parent.children).indexOf(element);\n before(element, operation);\n operate(operation, () => {\n const childrenOnly = operation.childrenOnly,\n focusSelector = operation.focusSelector;\n morphdom(element, childrenOnly ? template.content : template.innerHTML, {\n childrenOnly: !!childrenOnly,\n onBeforeElUpdated: shouldMorph(operation),\n onElUpdated: didMorph(operation)\n });\n assignFocus(focusSelector);\n });\n after(parent ? parent.children[idx] : document.documentElement, operation);\n });\n }\n};\nlet operations = Operations;\nconst add = newOperations => {\n operations = _objectSpread(_objectSpread({}, operations), newOperations);\n};\nconst addOperations = operations => {\n add(operations);\n};\nconst addOperation = (name, operation) => {\n const operations = {};\n operations[name] = operation;\n add(operations);\n};\nvar OperationStore = {\n get all() {\n return operations;\n }\n};\nlet missingElement = \"warn\";\nvar MissingElement = {\n get behavior() {\n return missingElement;\n },\n set(value) {\n if ([\"warn\", \"ignore\", \"event\", \"exception\"].includes(value)) missingElement = value;else console.warn(\"Invalid 'onMissingElement' option. Defaulting to 'warn'.\");\n }\n};\nconst perform = (operations, options = {\n onMissingElement: MissingElement.behavior\n}) => {\n const batches = {};\n operations.forEach(operation => {\n if (!!operation.batch) batches[operation.batch] = batches[operation.batch] ? ++batches[operation.batch] : 1;\n });\n operations.forEach(operation => {\n const name = operation.operation;\n try {\n if (operation.selector) {\n if (operation.xpath) {\n operation.element = operation.selectAll ? xpathToElementArray(operation.selector) : xpathToElement(operation.selector);\n } else {\n operation.element = operation.selectAll ? document.querySelectorAll(operation.selector) : document.querySelector(operation.selector);\n }\n } else {\n operation.element = document;\n }\n if (operation.element || options.onMissingElement !== \"ignore\") {\n ActiveElement.set(document.activeElement);\n const cableReadyOperation = OperationStore.all[name];\n if (cableReadyOperation) {\n cableReadyOperation(operation);\n if (!!operation.batch && --batches[operation.batch] === 0) dispatch(document, \"cable-ready:batch-complete\", {\n batch: operation.batch\n });\n } else {\n console.error(`CableReady couldn't find the \"${name}\" operation. Make sure you use the camelized form when calling an operation method.`);\n }\n }\n } catch (e) {\n if (operation.element) {\n console.error(`CableReady detected an error in ${name || \"operation\"}: ${e.message}. If you need to support older browsers make sure you've included the corresponding polyfills. https://docs.stimulusreflex.com/setup#polyfills-for-ie11.`);\n console.error(e);\n } else {\n const warning = `CableReady ${name || \"\"} operation failed due to missing DOM element for selector: '${operation.selector}'`;\n switch (options.onMissingElement) {\n case \"ignore\":\n break;\n case \"event\":\n dispatch(document, \"cable-ready:missing-element\", {\n warning: warning,\n operation: operation\n });\n break;\n case \"exception\":\n throw warning;\n default:\n console.warn(warning);\n }\n }\n }\n });\n};\nconst performAsync = (operations, options = {\n onMissingElement: MissingElement.behavior\n}) => new Promise((resolve, reject) => {\n try {\n resolve(perform(operations, options));\n } catch (err) {\n reject(err);\n }\n});\nclass SubscribingElement extends HTMLElement {\n static get tagName() {\n throw new Error(\"Implement the tagName() getter in the inheriting class\");\n }\n static define() {\n if (!customElements.get(this.tagName)) {\n customElements.define(this.tagName, this);\n }\n }\n disconnectedCallback() {\n if (this.channel) this.channel.unsubscribe();\n }\n createSubscription(consumer, channel, receivedCallback) {\n this.channel = consumer.subscriptions.create({\n channel: channel,\n identifier: this.identifier\n }, {\n received: receivedCallback\n });\n }\n get preview() {\n return document.documentElement.hasAttribute(\"data-turbolinks-preview\") || document.documentElement.hasAttribute(\"data-turbo-preview\");\n }\n get identifier() {\n return this.getAttribute(\"identifier\");\n }\n}\nlet consumer;\nconst BACKOFF = [25, 50, 75, 100, 200, 250, 500, 800, 1e3, 2e3];\nconst wait = ms => new Promise(resolve => setTimeout(resolve, ms));\nconst getConsumerWithRetry = async (retry = 0) => {\n if (consumer) return consumer;\n if (retry >= BACKOFF.length) {\n throw new Error(\"Couldn't obtain a Action Cable consumer within 5s\");\n }\n await wait(BACKOFF[retry]);\n return await getConsumerWithRetry(retry + 1);\n};\nvar CableConsumer = {\n setConsumer(value) {\n consumer = value;\n },\n get consumer() {\n return consumer;\n },\n async getConsumer() {\n return await getConsumerWithRetry();\n }\n};\nclass StreamFromElement extends SubscribingElement {\n static get tagName() {\n return \"cable-ready-stream-from\";\n }\n async connectedCallback() {\n if (this.preview) return;\n const consumer = await CableConsumer.getConsumer();\n if (consumer) {\n this.createSubscription(consumer, \"CableReady::Stream\", this.performOperations.bind(this));\n } else {\n console.error(\"The `cable_ready_stream_from` helper cannot connect. You must initialize CableReady with an Action Cable consumer.\");\n }\n }\n performOperations(data) {\n if (data.cableReady) perform(data.operations, {\n onMissingElement: this.onMissingElement\n });\n }\n get onMissingElement() {\n const value = this.getAttribute(\"missing\") || MissingElement.behavior;\n // stream_from does not support raising exceptions on missing elements because there's no way to catch them\n if ([\"warn\", \"ignore\", \"event\"].includes(value)) return value;else {\n console.warn(\"Invalid 'missing' attribute. Defaulting to 'warn'.\");\n return \"warn\";\n }\n }\n}\nlet debugging = false;\nvar Debug = {\n get enabled() {\n return debugging;\n },\n get disabled() {\n return !debugging;\n },\n get value() {\n return debugging;\n },\n set(value) {\n debugging = !!value;\n },\n set debug(value) {\n debugging = !!value;\n }\n};\nconst request = (data, blocks) => {\n if (Debug.disabled) return;\n const message = `↑ Updatable request affecting ${blocks.length} element(s): `;\n console.log(message, {\n elements: blocks.map(b => b.element),\n identifiers: blocks.map(b => b.element.getAttribute(\"identifier\")),\n data: data\n });\n return message;\n};\nconst cancel = (timestamp, reason) => {\n if (Debug.disabled) return;\n const duration = new Date() - timestamp;\n const message = `❌ Updatable request canceled after ${duration}ms: ${reason}`;\n console.log(message);\n return message;\n};\nconst response = (timestamp, element, urls) => {\n if (Debug.disabled) return;\n const duration = new Date() - timestamp;\n const message = `↓ Updatable response: All URLs fetched in ${duration}ms`;\n console.log(message, {\n element: element,\n urls: urls\n });\n return message;\n};\nconst morphStart = (timestamp, element) => {\n if (Debug.disabled) return;\n const duration = new Date() - timestamp;\n const message = `↻ Updatable morph: starting after ${duration}ms`;\n console.log(message, {\n element: element\n });\n return message;\n};\nconst morphEnd = (timestamp, element) => {\n if (Debug.disabled) return;\n const duration = new Date() - timestamp;\n const message = `↺ Updatable morph: completed after ${duration}ms`;\n console.log(message, {\n element: element\n });\n return message;\n};\nvar Log = {\n request: request,\n cancel: cancel,\n response: response,\n morphStart: morphStart,\n morphEnd: morphEnd\n};\nclass AppearanceObserver {\n constructor(delegate, element = null) {\n this.observeVisibility = () => {\n document.addEventListener(\"visibilitychange\", this.handleVisibilityChange);\n };\n this.unobserveVisibility = () => {\n document.removeEventListener(\"visibilitychange\", this.handleVisibilityChange);\n };\n this.intersect = entries => {\n entries.forEach(entry => {\n if (entry.target === this.element) {\n if (entry.isIntersecting && document.visibilityState === \"visible\") {\n this.intersecting = true;\n this.delegate.appearedInViewport();\n } else {\n this.intersecting = false;\n this.delegate.disappearedFromViewport();\n }\n }\n });\n };\n this.handleVisibilityChange = event => {\n if (document.visibilityState === \"visible\" && this.intersecting) {\n this.delegate.appearedInViewport();\n } else {\n this.delegate.disappearedFromViewport();\n }\n };\n this.delegate = delegate;\n this.element = element || delegate;\n this.started = false;\n this.intersecting = false;\n this.intersectionObserver = new IntersectionObserver(this.intersect);\n }\n start() {\n if (!this.started) {\n this.started = true;\n this.intersectionObserver.observe(this.element);\n this.observeVisibility();\n }\n }\n stop() {\n if (this.started) {\n this.started = false;\n this.intersectionObserver.unobserve(this.element);\n this.unobserveVisibility();\n }\n }\n}\nconst template = `\\n\\n element in the DOM *at any given moment* updates all of the others\n // if the element becomes visible though, we have to overrule and load it\n if (blocks[0].element !== this && !this.didTransitionToVisible) {\n this.triggerElementLog.push(`${new Date().toLocaleString()}: ${Log.cancel(this.lastUpdateTimestamp, \"Update already requested\")}`);\n return;\n }\n // hold a reference to the active element so that it can be restored after the morph\n ActiveElement.set(document.activeElement);\n // store all retrieved HTML in an object keyed by URL to minimize fetch calls\n this.html = {};\n const uniqueUrls = [...new Set(blocks.map(block => block.url))];\n await Promise.all(uniqueUrls.map(async url => {\n if (!this.html.hasOwnProperty(url)) {\n const response = await graciouslyFetch(url, {\n \"X-Cable-Ready\": \"update\"\n });\n this.html[url] = await response.text();\n }\n }));\n this.triggerElementLog.push(`${new Date().toLocaleString()}: ${Log.response(this.lastUpdateTimestamp, this, uniqueUrls)}`);\n // track current block index for each URL; referred to as fragments\n this.index = {};\n blocks.forEach(block => {\n // if the block's URL is not in the index, initialize it to 0; otherwise, increment it\n this.index.hasOwnProperty(block.url) ? this.index[block.url]++ : this.index[block.url] = 0;\n block.process(data, this.html, this.index, this.lastUpdateTimestamp);\n });\n }\n appearedInViewport() {\n if (!this.visible) {\n // transition from invisible to visible forces update\n this.didTransitionToVisible = true;\n this.update({});\n }\n this.visible = true;\n }\n disappearedFromViewport() {\n this.visible = false;\n }\n get query() {\n return `${this.tagName}[identifier=\"${this.identifier}\"]`;\n }\n get identifier() {\n return this.getAttribute(\"identifier\");\n }\n get debounce() {\n return this.hasAttribute(\"debounce\") ? parseInt(this.getAttribute(\"debounce\")) : 20;\n }\n get observeAppearance() {\n return this.hasAttribute(\"observe-appearance\");\n }\n}\nclass Block {\n constructor(element) {\n this.element = element;\n }\n async process(data, html, fragmentsIndex, startTimestamp) {\n const blockIndex = fragmentsIndex[this.url];\n const template = document.createElement(\"template\");\n this.element.setAttribute(\"updating\", \"updating\");\n template.innerHTML = String(html[this.url]).trim();\n await this.resolveTurboFrames(template.content);\n const fragments = template.content.querySelectorAll(this.query);\n if (fragments.length <= blockIndex) {\n console.warn(`Update aborted due to insufficient number of elements. The offending url is ${this.url}, the offending element is:`, this.element);\n return;\n }\n const operation = {\n element: this.element,\n html: fragments[blockIndex],\n permanentAttributeName: \"data-ignore-updates\"\n };\n dispatch(this.element, \"cable-ready:before-update\", operation);\n this.element.targetElementLog.push(`${new Date().toLocaleString()}: ${Log.morphStart(startTimestamp, this.element)}`);\n morphdom(this.element, fragments[blockIndex], {\n childrenOnly: true,\n onBeforeElUpdated: shouldMorph(operation),\n onElUpdated: _ => {\n this.element.removeAttribute(\"updating\");\n this.element.didTransitionToVisible = false;\n dispatch(this.element, \"cable-ready:after-update\", operation);\n assignFocus(operation.focusSelector);\n }\n });\n this.element.targetElementLog.push(`${new Date().toLocaleString()}: ${Log.morphEnd(startTimestamp, this.element)}`);\n }\n async resolveTurboFrames(documentFragment) {\n const reloadingTurboFrames = [...documentFragment.querySelectorAll('turbo-frame[src]:not([loading=\"lazy\"])')];\n return Promise.all(reloadingTurboFrames.map(frame => new Promise(async resolve => {\n const frameResponse = await graciouslyFetch(frame.getAttribute(\"src\"), {\n \"Turbo-Frame\": frame.id,\n \"X-Cable-Ready\": \"update\"\n });\n const frameTemplate = document.createElement(\"template\");\n frameTemplate.innerHTML = await frameResponse.text();\n // recurse here to get all nested eager loaded frames\n await this.resolveTurboFrames(frameTemplate.content);\n const selector = `turbo-frame#${frame.id}`;\n const frameContent = frameTemplate.content.querySelector(selector);\n const content = frameContent ? frameContent.innerHTML.trim() : \"\";\n documentFragment.querySelector(selector).innerHTML = content;\n resolve();\n })));\n }\n shouldUpdate(data) {\n // if everything that could prevent an update is false, update this block\n return !this.ignoresInnerUpdates && this.hasChangesSelectedForUpdate(data) && (!this.observeAppearance || this.visible);\n }\n hasChangesSelectedForUpdate(data) {\n // if there's an only attribute, only update if at least one of the attributes changed is in the allow list\n const only = this.element.getAttribute(\"only\");\n return !(only && data.changed && !only.split(\" \").some(attribute => data.changed.includes(attribute)));\n }\n get ignoresInnerUpdates() {\n // don't update during a Reflex or Turbolinks redraw\n return this.element.hasAttribute(\"ignore-inner-updates\") && this.element.hasAttribute(\"performing-inner-update\");\n }\n get url() {\n return this.element.hasAttribute(\"url\") ? this.element.getAttribute(\"url\") : location.href;\n }\n get identifier() {\n return this.element.identifier;\n }\n get query() {\n return this.element.query;\n }\n get visible() {\n return this.element.visible;\n }\n get observeAppearance() {\n return this.element.observeAppearance;\n }\n}\nconst registerInnerUpdates = () => {\n document.addEventListener(\"stimulus-reflex:before\", event => {\n recursiveMarkUpdatesForElements(event.detail.element);\n });\n document.addEventListener(\"stimulus-reflex:after\", event => {\n setTimeout(() => {\n recursiveUnmarkUpdatesForElements(event.detail.element);\n });\n });\n document.addEventListener(\"turbo:submit-start\", event => {\n recursiveMarkUpdatesForElements(event.target);\n });\n document.addEventListener(\"turbo:submit-end\", event => {\n setTimeout(() => {\n recursiveUnmarkUpdatesForElements(event.target);\n });\n });\n document.addEventListener(\"turbo-boost:command:start\", event => {\n recursiveMarkUpdatesForElements(event.target);\n });\n document.addEventListener(\"turbo-boost:command:finish\", event => {\n setTimeout(() => {\n recursiveUnmarkUpdatesForElements(event.target);\n });\n });\n document.addEventListener(\"turbo-boost:command:error\", event => {\n setTimeout(() => {\n recursiveUnmarkUpdatesForElements(event.target);\n });\n });\n};\nconst recursiveMarkUpdatesForElements = leaf => {\n const closestUpdatesFor = leaf && leaf.parentElement && leaf.parentElement.closest(\"cable-ready-updates-for\");\n if (closestUpdatesFor) {\n closestUpdatesFor.setAttribute(\"performing-inner-update\", \"\");\n recursiveMarkUpdatesForElements(closestUpdatesFor);\n }\n};\nconst recursiveUnmarkUpdatesForElements = leaf => {\n const closestUpdatesFor = leaf && leaf.parentElement && leaf.parentElement.closest(\"cable-ready-updates-for\");\n if (closestUpdatesFor) {\n closestUpdatesFor.removeAttribute(\"performing-inner-update\");\n recursiveUnmarkUpdatesForElements(closestUpdatesFor);\n }\n};\nconst defineElements = () => {\n registerInnerUpdates();\n StreamFromElement.define();\n UpdatesForElement.define();\n};\nconst initialize = (initializeOptions = {}) => {\n const consumer = initializeOptions.consumer,\n onMissingElement = initializeOptions.onMissingElement,\n debug = initializeOptions.debug;\n Debug.set(!!debug);\n if (consumer) {\n CableConsumer.setConsumer(consumer);\n } else {\n console.error(\"CableReady requires a reference to your Action Cable `consumer` for its helpers to function.\\nEnsure that you have imported the `CableReady` package as well as `consumer` from your `channels` folder, then call `CableReady.initialize({ consumer })`.\");\n }\n if (onMissingElement) {\n MissingElement.set(onMissingElement);\n }\n defineElements();\n};\nconst global = {\n perform: perform,\n performAsync: performAsync,\n shouldMorphCallbacks: shouldMorphCallbacks,\n didMorphCallbacks: didMorphCallbacks,\n initialize: initialize,\n addOperation: addOperation,\n addOperations: addOperations,\n version: packageInfo.version,\n cable: CableConsumer,\n get DOMOperations() {\n console.warn(\"DEPRECATED: Please use `CableReady.operations` instead of `CableReady.DOMOperations`\");\n return OperationStore.all;\n },\n get operations() {\n return OperationStore.all;\n },\n get consumer() {\n return CableConsumer.consumer;\n 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Array.from(\"\\ud83d\\udc7c\").length : void 0), n = null != (\"function\" == typeof \" \".codePointAt ? \" \".codePointAt(0) : void 0), i = \" \\ud83d\\udc7c\" === (\"function\" == typeof String.fromCodePoint ? 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\\n\\n';\n }\n };\n }.call(this), function () {\n e.config.undoInterval = 5e3;\n }.call(this), function () {\n e.config.attachments = {\n preview: {\n presentation: \"gallery\",\n caption: {\n name: !0,\n size: !0\n }\n },\n file: {\n caption: {\n size: !0\n }\n }\n };\n }.call(this), function () {\n e.config.keyNames = {\n 8: \"backspace\",\n 9: \"tab\",\n 13: \"return\",\n 27: \"escape\",\n 37: \"left\",\n 39: \"right\",\n 46: \"delete\",\n 68: \"d\",\n 72: \"h\",\n 79: \"o\"\n };\n }.call(this), function () {\n e.config.input = {\n level2Enabled: !0,\n getLevel: function () {\n return this.level2Enabled && e.browser.supportsInputEvents ? 2 : 0;\n },\n pickFiles: function (t) {\n var n;\n return n = e.makeElement(\"input\", {\n type: \"file\",\n multiple: !0,\n hidden: !0,\n id: this.fileInputId\n }), n.addEventListener(\"change\", function () {\n return t(n.files), e.removeNode(n);\n }), e.removeNode(document.getElementById(this.fileInputId)), document.body.appendChild(n), n.click();\n },\n fileInputId: \"trix-file-input-\" + Date.now().toString(16)\n };\n }.call(this), function () {}.call(this), function () {\n e.registerElement(\"trix-toolbar\", {\n defaultCSS: \"%t {\\n display: block;\\n}\\n\\n%t {\\n white-space: nowrap;\\n}\\n\\n%t [data-trix-dialog] {\\n display: none;\\n}\\n\\n%t [data-trix-dialog][data-trix-active] {\\n display: block;\\n}\\n\\n%t [data-trix-dialog] [data-trix-validate]:invalid {\\n background-color: #ffdddd;\\n}\",\n initialize: function () {\n return \"\" === this.innerHTML ? this.innerHTML = e.config.toolbar.getDefaultHTML() : void 0;\n }\n });\n }.call(this), function () {\n var t = function (t, e) {\n function i() {\n this.constructor = t;\n }\n for (var o in e) n.call(e, o) && (t[o] = e[o]);\n return i.prototype = e.prototype, t.prototype = new i(), t.__super__ = e.prototype, t;\n },\n n = {}.hasOwnProperty,\n i = [].indexOf || function (t) {\n for (var e = 0, n = this.length; n > e; e++) if (e in this && this[e] === t) return e;\n return -1;\n };\n e.ObjectView = function (n) {\n function o(t, e) {\n this.object = t, this.options = null != e ? e : {}, this.childViews = [], this.rootView = this;\n }\n return t(o, n), o.prototype.getNodes = function () {\n var t, e, n, i, o;\n for (null == this.nodes && (this.nodes = this.createNodes()), i = this.nodes, o = [], t = 0, e = i.length; e > t; t++) n = i[t], o.push(n.cloneNode(!0));\n return o;\n }, o.prototype.invalidate = function () {\n var t;\n return this.nodes = null, this.childViews = [], null != (t = this.parentView) ? t.invalidate() : void 0;\n }, o.prototype.invalidateViewForObject = function (t) {\n var e;\n return null != (e = this.findViewForObject(t)) ? e.invalidate() : void 0;\n }, o.prototype.findOrCreateCachedChildView = function (t, e) {\n var n;\n return (n = this.getCachedViewForObject(e)) ? this.recordChildView(n) : (n = this.createChildView.apply(this, arguments), this.cacheViewForObject(n, e)), n;\n }, o.prototype.createChildView = function (t, n, i) {\n var o;\n return null == i && (i = {}), n instanceof e.ObjectGroup && (i.viewClass = t, t = e.ObjectGroupView), o = new t(n, i), this.recordChildView(o);\n }, o.prototype.recordChildView = function (t) {\n return t.parentView = this, t.rootView = this.rootView, this.childViews.push(t), t;\n }, o.prototype.getAllChildViews = function () {\n var t, e, n, i, o;\n for (o = [], i = this.childViews, e = 0, n = i.length; n > e; e++) t = i[e], o.push(t), o = o.concat(t.getAllChildViews());\n return o;\n }, o.prototype.findElement = function () {\n return this.findElementForObject(this.object);\n }, o.prototype.findElementForObject = function (t) {\n var e;\n return (e = null != t ? t.id : void 0) ? this.rootView.element.querySelector(\"[data-trix-id='\" + e + \"']\") : void 0;\n }, o.prototype.findViewForObject = function (t) {\n var e, n, i, o;\n for (i = this.getAllChildViews(), e = 0, n = i.length; n > e; e++) if (o = i[e], o.object === t) return o;\n }, o.prototype.getViewCache = function () {\n return this.rootView !== this ? this.rootView.getViewCache() : this.isViewCachingEnabled() ? null != this.viewCache ? this.viewCache : this.viewCache = {} : void 0;\n }, o.prototype.isViewCachingEnabled = function () {\n return this.shouldCacheViews !== !1;\n }, o.prototype.enableViewCaching = function () {\n return this.shouldCacheViews = !0;\n }, o.prototype.disableViewCaching = function () {\n return this.shouldCacheViews = !1;\n }, o.prototype.getCachedViewForObject = function (t) {\n var e;\n return null != (e = this.getViewCache()) ? e[t.getCacheKey()] : void 0;\n }, o.prototype.cacheViewForObject = function (t, e) {\n var n;\n return null != (n = this.getViewCache()) ? n[e.getCacheKey()] = t : void 0;\n }, o.prototype.garbageCollectCachedViews = function () {\n var t, e, n, o, r, s;\n if (t = this.getViewCache()) {\n s = this.getAllChildViews().concat(this), n = function () {\n var t, e, n;\n for (n = [], t = 0, e = s.length; e > t; t++) r = s[t], n.push(r.object.getCacheKey());\n return n;\n }(), o = [];\n for (e in t) i.call(n, e) < 0 && o.push(delete t[e]);\n return o;\n }\n }, o;\n }(e.BasicObject);\n }.call(this), function () {\n var t = function (t, e) {\n function i() {\n this.constructor = t;\n }\n for (var o in e) n.call(e, o) && (t[o] = e[o]);\n return i.prototype = e.prototype, t.prototype = new i(), t.__super__ = e.prototype, t;\n },\n n = {}.hasOwnProperty;\n e.ObjectGroupView = function (e) {\n function n() {\n n.__super__.constructor.apply(this, arguments), this.objectGroup = this.object, this.viewClass = this.options.viewClass, delete this.options.viewClass;\n }\n return t(n, e), n.prototype.getChildViews = function () {\n var t, e, n, i;\n if (!this.childViews.length) for (i = this.objectGroup.getObjects(), t = 0, e = i.length; e > t; t++) n = i[t], this.findOrCreateCachedChildView(this.viewClass, n, this.options);\n return this.childViews;\n }, n.prototype.createNodes = function () {\n var t, e, n, i, o, r, s, a, u;\n for (t = this.createContainerElement(), s = this.getChildViews(), e = 0, i = s.length; i > e; e++) for (u = s[e], a = u.getNodes(), n = 0, o = a.length; o > n; n++) r = a[n], t.appendChild(r);\n return [t];\n }, n.prototype.createContainerElement = function (t) {\n return null == t && (t = this.objectGroup.getDepth()), this.getChildViews()[0].createContainerElement(t);\n }, n;\n }(e.ObjectView);\n }.call(this), function () {\n var t = function (t, e) {\n function i() {\n this.constructor = t;\n }\n for (var o in e) n.call(e, o) && (t[o] = e[o]);\n return i.prototype = e.prototype, t.prototype = new i(), t.__super__ = e.prototype, t;\n },\n n = {}.hasOwnProperty;\n e.Controller = function (e) {\n function n() {\n return n.__super__.constructor.apply(this, arguments);\n }\n return t(n, e), n;\n }(e.BasicObject);\n }.call(this), function () {\n var t,\n n,\n i,\n o,\n r,\n s,\n a = function (t, e) {\n return function () {\n return t.apply(e, arguments);\n };\n },\n u = function (t, e) {\n function n() {\n this.constructor = t;\n }\n for (var i in e) c.call(e, i) && (t[i] = e[i]);\n return n.prototype = e.prototype, t.prototype = new n(), t.__super__ = e.prototype, t;\n },\n c = {}.hasOwnProperty,\n l = [].indexOf || function (t) {\n for (var e = 0, n = this.length; n > e; e++) if (e in this && this[e] === t) return e;\n return -1;\n };\n t = e.findClosestElementFromNode, i = e.nodeIsEmptyTextNode, n = e.nodeIsBlockStartComment, o = e.normalizeSpaces, r = e.summarizeStringChange, s = e.tagName, e.MutationObserver = function (e) {\n function c(t) {\n this.element = t, this.didMutate = a(this.didMutate, this), this.observer = new window.MutationObserver(this.didMutate), this.start();\n }\n var h, p, d, f;\n return u(c, e), p = \"data-trix-mutable\", d = \"[\" + p + \"]\", f = {\n attributes: !0,\n childList: !0,\n characterData: !0,\n characterDataOldValue: !0,\n subtree: !0\n }, c.prototype.start = function () {\n return this.reset(), this.observer.observe(this.element, f);\n }, c.prototype.stop = function () {\n return this.observer.disconnect();\n }, c.prototype.didMutate = function (t) {\n var e, n;\n return (e = this.mutations).push.apply(e, this.findSignificantMutations(t)), this.mutations.length ? (null != (n = this.delegate) && \"function\" == typeof n.elementDidMutate && n.elementDidMutate(this.getMutationSummary()), this.reset()) : void 0;\n }, c.prototype.reset = function () {\n return this.mutations = [];\n }, c.prototype.findSignificantMutations = function (t) {\n var e, n, i, o;\n for (o = [], e = 0, n = t.length; n > e; e++) i = t[e], this.mutationIsSignificant(i) && o.push(i);\n return o;\n }, c.prototype.mutationIsSignificant = function (t) {\n var e, n, i, o;\n if (this.nodeIsMutable(t.target)) return !1;\n for (o = this.nodesModifiedByMutation(t), e = 0, n = o.length; n > e; e++) if (i = o[e], this.nodeIsSignificant(i)) return !0;\n return !1;\n }, c.prototype.nodeIsSignificant = function (t) {\n return t !== this.element && !this.nodeIsMutable(t) && !i(t);\n }, c.prototype.nodeIsMutable = function (e) {\n return t(e, {\n matchingSelector: d\n });\n }, c.prototype.nodesModifiedByMutation = function (t) {\n var e;\n switch (e = [], t.type) {\n case \"attributes\":\n t.attributeName !== p && e.push(t.target);\n break;\n case \"characterData\":\n e.push(t.target.parentNode), e.push(t.target);\n break;\n case \"childList\":\n e.push.apply(e, t.addedNodes), e.push.apply(e, t.removedNodes);\n }\n return e;\n }, c.prototype.getMutationSummary = function () {\n return this.getTextMutationSummary();\n }, c.prototype.getTextMutationSummary = function () {\n var t, e, n, i, o, r, s, a, u, c, h;\n for (a = this.getTextChangesFromCharacterData(), n = a.additions, o = a.deletions, h = this.getTextChangesFromChildList(), u = h.additions, r = 0, s = u.length; s > r; r++) e = u[r], l.call(n, e) < 0 && n.push(e);\n return o.push.apply(o, h.deletions), c = {}, (t = n.join(\"\")) && (c.textAdded = t), (i = o.join(\"\")) && (c.textDeleted = i), c;\n }, c.prototype.getMutationsByType = function (t) {\n var e, n, i, o, r;\n for (o = this.mutations, r = [], e = 0, n = o.length; n > e; e++) i = o[e], i.type === t && r.push(i);\n return r;\n }, c.prototype.getTextChangesFromChildList = function () {\n var t, e, i, r, s, a, u, c, l, p, d;\n for (t = [], u = [], a = this.getMutationsByType(\"childList\"), e = 0, r = a.length; r > e; e++) s = a[e], t.push.apply(t, s.addedNodes), u.push.apply(u, s.removedNodes);\n return c = 0 === t.length && 1 === u.length && n(u[0]), c ? (p = [], d = [\"\\n\"]) : (p = h(t), d = h(u)), {\n additions: function () {\n var t, e, n;\n for (n = [], i = t = 0, e = p.length; e > t; i = ++t) l = p[i], l !== d[i] && n.push(o(l));\n return n;\n }(),\n deletions: function () {\n var t, e, n;\n for (n = [], i = t = 0, e = d.length; e > t; i = ++t) l = d[i], l !== p[i] && n.push(o(l));\n return n;\n }()\n };\n }, c.prototype.getTextChangesFromCharacterData = function () {\n var t, e, n, i, s, a, u, c;\n return e = this.getMutationsByType(\"characterData\"), e.length && (c = e[0], n = e[e.length - 1], s = o(c.oldValue), i = o(n.target.data), a = r(s, i), t = a.added, u = a.removed), {\n additions: t ? [t] : [],\n deletions: u ? [u] : []\n };\n }, h = function (t) {\n var e, n, i, o;\n for (null == t && (t = []), o = [], e = 0, n = t.length; n > e; e++) switch (i = t[e], i.nodeType) {\n case Node.TEXT_NODE:\n o.push(i.data);\n break;\n case Node.ELEMENT_NODE:\n \"br\" === s(i) ? o.push(\"\\n\") : o.push.apply(o, h(i.childNodes));\n }\n return o;\n }, c;\n }(e.BasicObject);\n }.call(this), function () {\n var t = function (t, e) {\n function i() {\n this.constructor = t;\n }\n for (var o in e) n.call(e, o) && (t[o] = e[o]);\n return i.prototype = e.prototype, t.prototype = new i(), t.__super__ = e.prototype, t;\n },\n n = {}.hasOwnProperty;\n e.FileVerificationOperation = function (e) {\n function n(t) {\n this.file = t;\n }\n return t(n, e), n.prototype.perform = function (t) {\n var e;\n return e = new FileReader(), e.onerror = function () {\n return t(!1);\n }, e.onload = function (n) {\n return function () {\n e.onerror = null;\n try {\n e.abort();\n } catch (i) {}\n return t(!0, n.file);\n };\n }(this), e.readAsArrayBuffer(this.file);\n }, n;\n }(e.Operation);\n }.call(this), function () {\n var t,\n n,\n i = function (t, e) {\n function n() {\n this.constructor = t;\n }\n for (var i in e) o.call(e, i) && (t[i] = e[i]);\n return n.prototype = e.prototype, t.prototype = new n(), t.__super__ = e.prototype, t;\n },\n o = {}.hasOwnProperty;\n t = e.handleEvent, n = e.innerElementIsActive, e.InputController = function (o) {\n function r(n) {\n var i;\n this.element = n, this.mutationObserver = new e.MutationObserver(this.element), this.mutationObserver.delegate = this;\n for (i in this.events) t(i, {\n onElement: this.element,\n withCallback: this.handlerFor(i)\n });\n }\n return i(r, o), r.prototype.events = {}, r.prototype.elementDidMutate = function () {}, r.prototype.editorWillSyncDocumentView = function () {\n return this.mutationObserver.stop();\n }, r.prototype.editorDidSyncDocumentView = function () {\n return this.mutationObserver.start();\n }, r.prototype.requestRender = function () {\n var t;\n return null != (t = this.delegate) && \"function\" == typeof t.inputControllerDidRequestRender ? t.inputControllerDidRequestRender() : void 0;\n }, r.prototype.requestReparse = function () {\n var t;\n return null != (t = this.delegate) && \"function\" == typeof t.inputControllerDidRequestReparse && t.inputControllerDidRequestReparse(), this.requestRender();\n }, r.prototype.attachFiles = function (t) {\n var n, i;\n return i = function () {\n var i, o, r;\n for (r = [], i = 0, o = t.length; o > i; i++) n = t[i], r.push(new e.FileVerificationOperation(n));\n return r;\n }(), Promise.all(i).then(function (t) {\n return function (e) {\n return t.handleInput(function () {\n var t, n;\n return null != (t = this.delegate) && t.inputControllerWillAttachFiles(), null != (n = this.responder) && n.insertFiles(e), this.requestRender();\n });\n };\n }(this));\n }, r.prototype.handlerFor = function (t) {\n return function (e) {\n return function (i) {\n return i.defaultPrevented ? void 0 : e.handleInput(function () {\n return n(this.element) ? void 0 : (this.eventName = t, this.events[t].call(this, i));\n });\n };\n }(this);\n }, r.prototype.handleInput = function (t) {\n var e, n;\n try {\n return null != (e = this.delegate) && e.inputControllerWillHandleInput(), t.call(this);\n } finally {\n null != (n = this.delegate) && n.inputControllerDidHandleInput();\n }\n }, r.prototype.createLinkHTML = function (t, e) {\n var n;\n return n = document.createElement(\"a\"), n.href = t, n.textContent = null != e ? e : t, n.outerHTML;\n }, r;\n }(e.BasicObject);\n }.call(this), function () {\n var t,\n n,\n i,\n o,\n r,\n s,\n a,\n u,\n c,\n l,\n h,\n p,\n d,\n f = function (t, e) {\n function n() {\n this.constructor = t;\n }\n for (var i in e) g.call(e, i) && (t[i] = e[i]);\n return n.prototype = e.prototype, t.prototype = new n(), t.__super__ = e.prototype, t;\n },\n g = {}.hasOwnProperty,\n m = [].indexOf || function (t) {\n for (var e = 0, n = this.length; n > e; e++) if (e in this && this[e] === t) return e;\n return -1;\n };\n c = e.makeElement, l = e.objectsAreEqual, d = e.tagName, n = e.browser, a = e.keyEventIsKeyboardCommand, o = e.dataTransferIsWritable, i = e.dataTransferIsPlainText, u = e.config.keyNames, e.Level0InputController = function (n) {\n function s() {\n s.__super__.constructor.apply(this, arguments), this.resetInputSummary();\n }\n var d;\n return f(s, n), d = 0, s.prototype.setInputSummary = function (t) {\n var e, n;\n null == t && (t = {}), this.inputSummary.eventName = this.eventName;\n for (e in t) n = t[e], this.inputSummary[e] = n;\n return this.inputSummary;\n }, s.prototype.resetInputSummary = function () {\n return this.inputSummary = {};\n }, s.prototype.reset = function () {\n return this.resetInputSummary(), e.selectionChangeObserver.reset();\n }, s.prototype.elementDidMutate = function (t) {\n var e;\n return this.isComposing() ? null != (e = this.delegate) && \"function\" == typeof e.inputControllerDidAllowUnhandledInput ? e.inputControllerDidAllowUnhandledInput() : void 0 : this.handleInput(function () {\n return this.mutationIsSignificant(t) && (this.mutationIsExpected(t) ? this.requestRender() : this.requestReparse()), this.reset();\n });\n }, s.prototype.mutationIsExpected = function (t) {\n var e, n, i, o, r, s, a, u, c, l;\n return a = t.textAdded, u = t.textDeleted, this.inputSummary.preferDocument ? !0 : (e = null != a ? a === this.inputSummary.textAdded : !this.inputSummary.textAdded, n = null != u ? this.inputSummary.didDelete : !this.inputSummary.didDelete, c = (\"\\n\" === a || \" \\n\" === a) && !e, l = \"\\n\" === u && !n, s = c && !l || l && !c, s && (o = this.getSelectedRange()) && (i = c ? a.replace(/\\n$/, \"\").length || -1 : (null != a ? a.length : void 0) || 1, null != (r = this.responder) ? r.positionIsBlockBreak(o[1] + i) : void 0) ? !0 : e && n);\n }, s.prototype.mutationIsSignificant = function (t) {\n var e, n, i;\n return i = Object.keys(t).length > 0, e = \"\" === (null != (n = this.compositionInput) ? n.getEndData() : void 0), i || !e;\n }, s.prototype.events = {\n keydown: function (t) {\n var n, i, o, r, s, c, l, h, p;\n if (this.isComposing() || this.resetInputSummary(), this.inputSummary.didInput = !0, r = u[t.keyCode]) {\n for (i = this.keys, h = [\"ctrl\", \"alt\", \"shift\", \"meta\"], o = 0, c = h.length; c > o; o++) l = h[o], t[l + \"Key\"] && (\"ctrl\" === l && (l = \"control\"), i = null != i ? i[l] : void 0);\n null != (null != i ? i[r] : void 0) && (this.setInputSummary({\n keyName: r\n }), e.selectionChangeObserver.reset(), i[r].call(this, t));\n }\n return a(t) && (n = String.fromCharCode(t.keyCode).toLowerCase()) && (s = function () {\n var e, n, i, o;\n for (i = [\"alt\", \"shift\"], o = [], e = 0, n = i.length; n > e; e++) l = i[e], t[l + \"Key\"] && o.push(l);\n return o;\n }(), s.push(n), null != (p = this.delegate) ? p.inputControllerDidReceiveKeyboardCommand(s) : void 0) ? t.preventDefault() : void 0;\n },\n keypress: function (t) {\n var e, n, i;\n if (null == this.inputSummary.eventName && !t.metaKey && (!t.ctrlKey || t.altKey)) return (i = p(t)) ? (null != (e = this.delegate) && e.inputControllerWillPerformTyping(), null != (n = this.responder) && n.insertString(i), this.setInputSummary({\n textAdded: i,\n didDelete: this.selectionIsExpanded()\n })) : void 0;\n },\n textInput: function (t) {\n var e, n, i, o;\n return e = t.data, o = this.inputSummary.textAdded, o && o !== e && o.toUpperCase() === e ? (n = this.getSelectedRange(), this.setSelectedRange([n[0], n[1] + o.length]), null != (i = this.responder) && i.insertString(e), this.setInputSummary({\n textAdded: e\n }), this.setSelectedRange(n)) : void 0;\n },\n dragenter: function (t) {\n return t.preventDefault();\n },\n dragstart: function (t) {\n var e, n;\n return n = t.target, this.serializeSelectionToDataTransfer(t.dataTransfer), this.draggedRange = this.getSelectedRange(), null != (e = this.delegate) && \"function\" == typeof e.inputControllerDidStartDrag ? e.inputControllerDidStartDrag() : void 0;\n },\n dragover: function (t) {\n var e, n;\n return !this.draggedRange && !this.canAcceptDataTransfer(t.dataTransfer) || (t.preventDefault(), e = {\n x: t.clientX,\n y: t.clientY\n }, l(e, this.draggingPoint)) ? void 0 : (this.draggingPoint = e, null != (n = this.delegate) && \"function\" == typeof n.inputControllerDidReceiveDragOverPoint ? n.inputControllerDidReceiveDragOverPoint(this.draggingPoint) : void 0);\n },\n dragend: function () {\n var t;\n return null != (t = this.delegate) && \"function\" == typeof t.inputControllerDidCancelDrag && t.inputControllerDidCancelDrag(), this.draggedRange = null, this.draggingPoint = null;\n },\n drop: function (t) {\n var n, i, o, r, s, a, u, c, l;\n return t.preventDefault(), o = null != (s = t.dataTransfer) ? s.files : void 0, r = {\n x: t.clientX,\n y: t.clientY\n }, null != (a = this.responder) && a.setLocationRangeFromPointRange(r), (null != o ? o.length : void 0) ? this.attachFiles(o) : this.draggedRange ? (null != (u = this.delegate) && u.inputControllerWillMoveText(), null != (c = this.responder) && c.moveTextFromRange(this.draggedRange), this.draggedRange = null, this.requestRender()) : (i = t.dataTransfer.getData(\"application/x-trix-document\")) && (n = e.Document.fromJSONString(i), null != (l = this.responder) && l.insertDocument(n), this.requestRender()), this.draggedRange = null, this.draggingPoint = null;\n },\n cut: function (t) {\n var e, n;\n return (null != (e = this.responder) ? e.selectionIsExpanded() : void 0) && (this.serializeSelectionToDataTransfer(t.clipboardData) && t.preventDefault(), null != (n = this.delegate) && n.inputControllerWillCutText(), this.deleteInDirection(\"backward\"), t.defaultPrevented) ? this.requestRender() : void 0;\n },\n copy: function (t) {\n var e;\n return (null != (e = this.responder) ? e.selectionIsExpanded() : void 0) && this.serializeSelectionToDataTransfer(t.clipboardData) ? t.preventDefault() : void 0;\n },\n paste: function (t) {\n var n, o, s, a, u, c, l, p, f, g, v, y, b, A, C, x, w, E, S, R, k, D, L;\n return n = null != (p = t.clipboardData) ? p : t.testClipboardData, l = {\n clipboard: n\n }, null == n || h(t) ? void this.getPastedHTMLUsingHiddenElement(function (t) {\n return function (e) {\n var n, i, o;\n return l.type = \"text/html\", l.html = e, null != (n = t.delegate) && n.inputControllerWillPaste(l), null != (i = t.responder) && i.insertHTML(l.html), t.requestRender(), null != (o = t.delegate) ? o.inputControllerDidPaste(l) : void 0;\n };\n }(this)) : ((a = n.getData(\"URL\")) ? (l.type = \"text/html\", L = (c = n.getData(\"public.url-name\")) ? e.squishBreakableWhitespace(c).trim() : a, l.html = this.createLinkHTML(a, L), null != (f = this.delegate) && f.inputControllerWillPaste(l), this.setInputSummary({\n textAdded: L,\n didDelete: this.selectionIsExpanded()\n }), null != (C = this.responder) && C.insertHTML(l.html), this.requestRender(), null != (x = this.delegate) && x.inputControllerDidPaste(l)) : i(n) ? (l.type = \"text/plain\", l.string = n.getData(\"text/plain\"), null != (w = this.delegate) && w.inputControllerWillPaste(l), this.setInputSummary({\n textAdded: l.string,\n didDelete: this.selectionIsExpanded()\n }), null != (E = this.responder) && E.insertString(l.string), this.requestRender(), null != (S = this.delegate) && S.inputControllerDidPaste(l)) : (u = n.getData(\"text/html\")) ? (l.type = \"text/html\", l.html = u, null != (R = this.delegate) && R.inputControllerWillPaste(l), null != (k = this.responder) && k.insertHTML(l.html), this.requestRender(), null != (D = this.delegate) && D.inputControllerDidPaste(l)) : m.call(n.types, \"Files\") >= 0 && (s = null != (g = n.items) && null != (v = g[0]) && \"function\" == typeof v.getAsFile ? v.getAsFile() : void 0) && (!s.name && (o = r(s)) && (s.name = \"pasted-file-\" + ++d + \".\" + o), l.type = \"File\", l.file = s, null != (y = this.delegate) && y.inputControllerWillAttachFiles(), null != (b = this.responder) && b.insertFile(l.file), this.requestRender(), null != (A = this.delegate) && A.inputControllerDidPaste(l)), t.preventDefault());\n },\n compositionstart: function (t) {\n return this.getCompositionInput().start(t.data);\n },\n compositionupdate: function (t) {\n return this.getCompositionInput().update(t.data);\n },\n compositionend: function (t) {\n return this.getCompositionInput().end(t.data);\n },\n beforeinput: function () {\n return this.inputSummary.didInput = !0;\n },\n input: function (t) {\n return this.inputSummary.didInput = !0, t.stopPropagation();\n }\n }, s.prototype.keys = {\n backspace: function (t) {\n var e;\n return null != (e = this.delegate) && e.inputControllerWillPerformTyping(), this.deleteInDirection(\"backward\", t);\n },\n \"delete\": function (t) {\n var e;\n return null != (e = this.delegate) && e.inputControllerWillPerformTyping(), this.deleteInDirection(\"forward\", t);\n },\n \"return\": function () {\n var t, e;\n return this.setInputSummary({\n preferDocument: !0\n }), null != (t = this.delegate) && t.inputControllerWillPerformTyping(), null != (e = this.responder) ? e.insertLineBreak() : void 0;\n },\n tab: function (t) {\n var e, n;\n return (null != (e = this.responder) ? e.canIncreaseNestingLevel() : void 0) ? (null != (n = this.responder) && n.increaseNestingLevel(), this.requestRender(), t.preventDefault()) : void 0;\n },\n left: function (t) {\n var e;\n return this.selectionIsInCursorTarget() ? (t.preventDefault(), null != (e = this.responder) ? e.moveCursorInDirection(\"backward\") : void 0) : void 0;\n },\n right: function (t) {\n var e;\n return this.selectionIsInCursorTarget() ? (t.preventDefault(), null != (e = this.responder) ? e.moveCursorInDirection(\"forward\") : void 0) : void 0;\n },\n control: {\n d: function (t) {\n var e;\n return null != (e = this.delegate) && e.inputControllerWillPerformTyping(), this.deleteInDirection(\"forward\", t);\n },\n h: function (t) {\n var e;\n return null != (e = this.delegate) && e.inputControllerWillPerformTyping(), this.deleteInDirection(\"backward\", t);\n },\n o: function (t) {\n var e, n;\n return t.preventDefault(), null != (e = this.delegate) && e.inputControllerWillPerformTyping(), null != (n = this.responder) && n.insertString(\"\\n\", {\n updatePosition: !1\n }), this.requestRender();\n }\n },\n shift: {\n \"return\": function (t) {\n var e, n;\n return null != (e = this.delegate) && e.inputControllerWillPerformTyping(), null != (n = this.responder) && n.insertString(\"\\n\"), this.requestRender(), t.preventDefault();\n },\n tab: function (t) {\n var e, n;\n return (null != (e = this.responder) ? e.canDecreaseNestingLevel() : void 0) ? (null != (n = this.responder) && n.decreaseNestingLevel(), this.requestRender(), t.preventDefault()) : void 0;\n },\n left: function (t) {\n return this.selectionIsInCursorTarget() ? (t.preventDefault(), this.expandSelectionInDirection(\"backward\")) : void 0;\n },\n right: function (t) {\n return this.selectionIsInCursorTarget() ? (t.preventDefault(), this.expandSelectionInDirection(\"forward\")) : void 0;\n }\n },\n alt: {\n backspace: function () {\n var t;\n return this.setInputSummary({\n preferDocument: !1\n }), null != (t = this.delegate) ? t.inputControllerWillPerformTyping() : void 0;\n }\n },\n meta: {\n backspace: function () {\n var t;\n return this.setInputSummary({\n preferDocument: !1\n }), null != (t = this.delegate) ? t.inputControllerWillPerformTyping() : void 0;\n }\n }\n }, s.prototype.getCompositionInput = function () {\n return this.isComposing() ? this.compositionInput : this.compositionInput = new t(this);\n }, s.prototype.isComposing = function () {\n return null != this.compositionInput && !this.compositionInput.isEnded();\n }, s.prototype.deleteInDirection = function (t, e) {\n var n;\n return (null != (n = this.responder) ? n.deleteInDirection(t) : void 0) !== !1 ? this.setInputSummary({\n didDelete: !0\n }) : e ? (e.preventDefault(), this.requestRender()) : void 0;\n }, s.prototype.serializeSelectionToDataTransfer = function (t) {\n var n, i;\n if (o(t)) return n = null != (i = this.responder) ? i.getSelectedDocument().toSerializableDocument() : void 0, t.setData(\"application/x-trix-document\", JSON.stringify(n)), t.setData(\"text/html\", e.DocumentView.render(n).innerHTML), t.setData(\"text/plain\", n.toString().replace(/\\n$/, \"\")), !0;\n }, s.prototype.canAcceptDataTransfer = function (t) {\n var e, n, i, o, r, s;\n for (s = {}, o = null != (i = null != t ? t.types : void 0) ? i : [], e = 0, n = o.length; n > e; e++) r = o[e], s[r] = !0;\n return s.Files || s[\"application/x-trix-document\"] || s[\"text/html\"] || s[\"text/plain\"];\n }, s.prototype.getPastedHTMLUsingHiddenElement = function (t) {\n var n, i, o;\n return i = this.getSelectedRange(), o = {\n position: \"absolute\",\n left: window.pageXOffset + \"px\",\n top: window.pageYOffset + \"px\",\n opacity: 0\n }, n = c({\n style: o,\n tagName: \"div\",\n editable: !0\n }), document.body.appendChild(n), n.focus(), requestAnimationFrame(function (o) {\n return function () {\n var r;\n return r = n.innerHTML, e.removeNode(n), o.setSelectedRange(i), t(r);\n };\n }(this));\n }, s.proxyMethod(\"responder?.getSelectedRange\"), s.proxyMethod(\"responder?.setSelectedRange\"), s.proxyMethod(\"responder?.expandSelectionInDirection\"), s.proxyMethod(\"responder?.selectionIsInCursorTarget\"), s.proxyMethod(\"responder?.selectionIsExpanded\"), s;\n }(e.InputController), r = function (t) {\n var e, n;\n return null != (e = t.type) && null != (n = e.match(/\\/(\\w+)$/)) ? n[1] : void 0;\n }, s = null != (\"function\" == typeof \" \".codePointAt ? \" \".codePointAt(0) : void 0), p = function (t) {\n var n;\n return t.key && s && t.key.codePointAt(0) === t.keyCode ? t.key : (null === t.which ? n = t.keyCode : 0 !== t.which && 0 !== t.charCode && (n = t.charCode), null != n && \"escape\" !== u[n] ? e.UTF16String.fromCodepoints([n]).toString() : void 0);\n }, h = function (t) {\n var e, n, i, o, r, s, a, u, c, l;\n if (u = t.clipboardData) {\n if (m.call(u.types, \"text/html\") >= 0) {\n for (c = u.types, i = 0, s = c.length; s > i; i++) if (l = c[i], e = /^CorePasteboardFlavorType/.test(l), n = /^dyn\\./.test(l) && u.getData(l), a = e || n) return !0;\n return !1;\n }\n return o = m.call(u.types, \"com.apple.webarchive\") >= 0, r = m.call(u.types, \"com.apple.flat-rtfd\") >= 0, o || r;\n }\n }, t = function (t) {\n function e(t) {\n var e;\n this.inputController = t, e = this.inputController, this.responder = e.responder, this.delegate = e.delegate, this.inputSummary = e.inputSummary, this.data = {};\n }\n return f(e, t), e.prototype.start = function (t) {\n var e, n;\n return this.data.start = t, this.isSignificant() ? (\"keypress\" === this.inputSummary.eventName && this.inputSummary.textAdded && null != (e = this.responder) && e.deleteInDirection(\"left\"), this.selectionIsExpanded() || (this.insertPlaceholder(), this.requestRender()), this.range = null != (n = this.responder) ? n.getSelectedRange() : void 0) : void 0;\n }, e.prototype.update = function (t) {\n var e;\n return this.data.update = t, this.isSignificant() && (e = this.selectPlaceholder()) ? (this.forgetPlaceholder(), this.range = e) : void 0;\n }, e.prototype.end = function (t) {\n var e, n, i, o;\n return this.data.end = t, this.isSignificant() ? (this.forgetPlaceholder(), this.canApplyToDocument() ? (this.setInputSummary({\n preferDocument: !0,\n didInput: !1\n }), null != (e = this.delegate) && e.inputControllerWillPerformTyping(), null != (n = this.responder) && n.setSelectedRange(this.range), null != (i = this.responder) && i.insertString(this.data.end), null != (o = this.responder) ? o.setSelectedRange(this.range[0] + this.data.end.length) : void 0) : null != this.data.start || null != this.data.update ? (this.requestReparse(), this.inputController.reset()) : void 0) : this.inputController.reset();\n }, e.prototype.getEndData = function () {\n return this.data.end;\n }, e.prototype.isEnded = function () {\n return null != this.getEndData();\n }, e.prototype.isSignificant = function () {\n return n.composesExistingText ? this.inputSummary.didInput : !0;\n }, e.prototype.canApplyToDocument = function () {\n var t, e;\n return 0 === (null != (t = this.data.start) ? t.length : void 0) && (null != (e = this.data.end) ? e.length : void 0) > 0 && null != this.range;\n }, e.proxyMethod(\"inputController.setInputSummary\"), e.proxyMethod(\"inputController.requestRender\"), e.proxyMethod(\"inputController.requestReparse\"), e.proxyMethod(\"responder?.selectionIsExpanded\"), e.proxyMethod(\"responder?.insertPlaceholder\"), e.proxyMethod(\"responder?.selectPlaceholder\"), e.proxyMethod(\"responder?.forgetPlaceholder\"), e;\n }(e.BasicObject);\n }.call(this), function () {\n var t,\n n,\n i,\n o = function (t, e) {\n return function () {\n return t.apply(e, arguments);\n };\n },\n r = function (t, e) {\n function n() {\n this.constructor = t;\n }\n for (var i in e) s.call(e, i) && (t[i] = e[i]);\n return n.prototype = e.prototype, t.prototype = new n(), t.__super__ = e.prototype, t;\n },\n s = {}.hasOwnProperty,\n a = [].indexOf || function (t) {\n for (var e = 0, n = this.length; n > e; e++) if (e in this && this[e] === t) return e;\n return -1;\n };\n t = e.dataTransferIsPlainText, n = e.keyEventIsKeyboardCommand, i = e.objectsAreEqual, e.Level2InputController = function (s) {\n function u() {\n return this.render = o(this.render, this), u.__super__.constructor.apply(this, arguments);\n }\n var c, l, h, p, d, f;\n return r(u, s), u.prototype.elementDidMutate = function () {\n var t;\n return this.scheduledRender ? this.composing && null != (t = this.delegate) && \"function\" == typeof t.inputControllerDidAllowUnhandledInput ? t.inputControllerDidAllowUnhandledInput() : void 0 : this.reparse();\n }, u.prototype.scheduleRender = function () {\n return null != this.scheduledRender ? this.scheduledRender : this.scheduledRender = requestAnimationFrame(this.render);\n }, u.prototype.render = function () {\n var t;\n return cancelAnimationFrame(this.scheduledRender), this.scheduledRender = null, this.composing || null != (t = this.delegate) && t.render(), \"function\" == typeof this.afterRender && this.afterRender(), this.afterRender = null;\n }, u.prototype.reparse = function () {\n var t;\n return null != (t = this.delegate) ? t.reparse() : void 0;\n }, u.prototype.events = {\n keydown: function (t) {\n var e, i, o, r;\n if (n(t)) {\n if (e = l(t), null != (r = this.delegate) ? r.inputControllerDidReceiveKeyboardCommand(e) : void 0) return t.preventDefault();\n } else if (o = t.key, t.altKey && (o += \"+Alt\"), t.shiftKey && (o += \"+Shift\"), i = this.keys[o]) return this.withEvent(t, i);\n },\n paste: function (t) {\n var e, n, i, o, r, s, a, u, c;\n return h(t) ? (t.preventDefault(), this.attachFiles(t.clipboardData.files)) : p(t) ? (t.preventDefault(), n = {\n type: \"text/plain\",\n string: t.clipboardData.getData(\"text/plain\")\n }, null != (i = this.delegate) && i.inputControllerWillPaste(n), null != (o = this.responder) && o.insertString(n.string), this.render(), null != (r = this.delegate) ? r.inputControllerDidPaste(n) : void 0) : (e = null != (s = t.clipboardData) ? s.getData(\"URL\") : void 0) ? (t.preventDefault(), n = {\n type: \"text/html\",\n html: this.createLinkHTML(e)\n }, null != (a = this.delegate) && a.inputControllerWillPaste(n), null != (u = this.responder) && u.insertHTML(n.html), this.render(), null != (c = this.delegate) ? c.inputControllerDidPaste(n) : void 0) : void 0;\n },\n beforeinput: function (t) {\n var e;\n return (e = this.inputTypes[t.inputType]) ? (this.withEvent(t, e), this.scheduleRender()) : void 0;\n },\n input: function () {\n return e.selectionChangeObserver.reset();\n },\n dragstart: function (t) {\n var e, n;\n return (null != (e = this.responder) ? e.selectionContainsAttachments() : void 0) ? (t.dataTransfer.setData(\"application/x-trix-dragging\", !0), this.dragging = {\n range: null != (n = this.responder) ? n.getSelectedRange() : void 0,\n point: d(t)\n }) : void 0;\n },\n dragenter: function (t) {\n return c(t) ? t.preventDefault() : void 0;\n },\n dragover: function (t) {\n var e, n;\n if (this.dragging) {\n if (t.preventDefault(), e = d(t), !i(e, this.dragging.point)) return this.dragging.point = e, null != (n = this.responder) ? n.setLocationRangeFromPointRange(e) : void 0;\n } else if (c(t)) return t.preventDefault();\n },\n drop: function (t) {\n var e, n, i, o;\n return this.dragging ? (t.preventDefault(), null != (n = this.delegate) && n.inputControllerWillMoveText(), null != (i = this.responder) && i.moveTextFromRange(this.dragging.range), this.dragging = null, this.scheduleRender()) : c(t) ? (t.preventDefault(), e = d(t), null != (o = this.responder) && o.setLocationRangeFromPointRange(e), this.attachFiles(t.dataTransfer.files)) : void 0;\n },\n dragend: function () {\n var t;\n return this.dragging ? (null != (t = this.responder) && t.setSelectedRange(this.dragging.range), this.dragging = null) : void 0;\n },\n compositionend: function () {\n return this.composing ? (this.composing = !1, this.scheduleRender()) : void 0;\n }\n }, u.prototype.keys = {\n ArrowLeft: function () {\n var t, e;\n return (null != (t = this.responder) ? t.shouldManageMovingCursorInDirection(\"backward\") : void 0) ? (this.event.preventDefault(), null != (e = this.responder) ? e.moveCursorInDirection(\"backward\") : void 0) : void 0;\n },\n ArrowRight: function () {\n var t, e;\n return (null != (t = this.responder) ? t.shouldManageMovingCursorInDirection(\"forward\") : void 0) ? (this.event.preventDefault(), null != (e = this.responder) ? e.moveCursorInDirection(\"forward\") : void 0) : void 0;\n },\n Backspace: function () {\n var t, e, n;\n return (null != (t = this.responder) ? t.shouldManageDeletingInDirection(\"backward\") : void 0) ? (this.event.preventDefault(), null != (e = this.delegate) && e.inputControllerWillPerformTyping(), null != (n = this.responder) && n.deleteInDirection(\"backward\"), this.render()) : void 0;\n },\n Tab: function () {\n var t, e;\n return (null != (t = this.responder) ? t.canIncreaseNestingLevel() : void 0) ? (this.event.preventDefault(), null != (e = this.responder) && e.increaseNestingLevel(), this.render()) : void 0;\n },\n \"Tab+Shift\": function () {\n var t, e;\n return (null != (t = this.responder) ? t.canDecreaseNestingLevel() : void 0) ? (this.event.preventDefault(), null != (e = this.responder) && e.decreaseNestingLevel(), this.render()) : void 0;\n }\n }, u.prototype.inputTypes = {\n deleteByComposition: function () {\n return this.deleteInDirection(\"backward\", {\n recordUndoEntry: !1\n });\n },\n deleteByCut: function () {\n return this.deleteInDirection(\"backward\");\n },\n deleteByDrag: function () {\n return this.event.preventDefault(), this.withTargetDOMRange(function () {\n var t;\n return this.deleteByDragRange = null != (t = this.responder) ? t.getSelectedRange() : void 0;\n });\n },\n deleteCompositionText: function () {\n return this.deleteInDirection(\"backward\", {\n recordUndoEntry: !1\n });\n },\n deleteContent: function () {\n return this.deleteInDirection(\"backward\");\n },\n deleteContentBackward: function () {\n return this.deleteInDirection(\"backward\");\n },\n deleteContentForward: function () {\n return this.deleteInDirection(\"forward\");\n },\n deleteEntireSoftLine: function () {\n return this.deleteInDirection(\"forward\");\n },\n deleteHardLineBackward: function () {\n return this.deleteInDirection(\"backward\");\n },\n deleteHardLineForward: function () {\n return this.deleteInDirection(\"forward\");\n },\n deleteSoftLineBackward: function () {\n return this.deleteInDirection(\"backward\");\n },\n deleteSoftLineForward: function () {\n return this.deleteInDirection(\"forward\");\n },\n deleteWordBackward: function () {\n return this.deleteInDirection(\"backward\");\n },\n deleteWordForward: function () {\n return this.deleteInDirection(\"forward\");\n },\n formatBackColor: function () {\n return this.activateAttributeIfSupported(\"backgroundColor\", this.event.data);\n },\n formatBold: function () {\n return this.toggleAttributeIfSupported(\"bold\");\n },\n formatFontColor: function () {\n return this.activateAttributeIfSupported(\"color\", this.event.data);\n },\n formatFontName: function () {\n return this.activateAttributeIfSupported(\"font\", this.event.data);\n },\n formatIndent: function () {\n var t;\n return (null != (t = this.responder) ? t.canIncreaseNestingLevel() : void 0) ? this.withTargetDOMRange(function () {\n var t;\n return null != (t = this.responder) ? t.increaseNestingLevel() : void 0;\n }) : void 0;\n },\n formatItalic: function () {\n return this.toggleAttributeIfSupported(\"italic\");\n },\n formatJustifyCenter: function () {\n return this.toggleAttributeIfSupported(\"justifyCenter\");\n },\n formatJustifyFull: function () {\n return this.toggleAttributeIfSupported(\"justifyFull\");\n },\n formatJustifyLeft: function () {\n return this.toggleAttributeIfSupported(\"justifyLeft\");\n },\n formatJustifyRight: function () {\n return this.toggleAttributeIfSupported(\"justifyRight\");\n },\n formatOutdent: function () {\n var t;\n return (null != (t = this.responder) ? t.canDecreaseNestingLevel() : void 0) ? this.withTargetDOMRange(function () {\n var t;\n return null != (t = this.responder) ? t.decreaseNestingLevel() : void 0;\n }) : void 0;\n },\n formatRemove: function () {\n return this.withTargetDOMRange(function () {\n var t, e, n, i;\n i = [];\n for (t in null != (e = this.responder) ? e.getCurrentAttributes() : void 0) i.push(null != (n = this.responder) ? n.removeCurrentAttribute(t) : void 0);\n return i;\n });\n },\n formatSetBlockTextDirection: function () {\n return this.activateAttributeIfSupported(\"blockDir\", this.event.data);\n },\n formatSetInlineTextDirection: function () {\n return this.activateAttributeIfSupported(\"textDir\", this.event.data);\n },\n formatStrikeThrough: function () {\n return this.toggleAttributeIfSupported(\"strike\");\n },\n formatSubscript: function () {\n return this.toggleAttributeIfSupported(\"sub\");\n },\n formatSuperscript: function () {\n return this.toggleAttributeIfSupported(\"sup\");\n },\n formatUnderline: function () {\n return this.toggleAttributeIfSupported(\"underline\");\n },\n historyRedo: function () {\n var t;\n return null != (t = this.delegate) ? t.inputControllerWillPerformRedo() : void 0;\n },\n historyUndo: function () {\n var t;\n return null != (t = this.delegate) ? t.inputControllerWillPerformUndo() : void 0;\n },\n insertCompositionText: function () {\n return this.composing = !0, this.insertString(this.event.data);\n },\n insertFromComposition: function () {\n return this.composing = !1, this.insertString(this.event.data);\n },\n insertFromDrop: function () {\n var t, e;\n return (t = this.deleteByDragRange) ? (this.deleteByDragRange = null, null != (e = this.delegate) && e.inputControllerWillMoveText(), this.withTargetDOMRange(function () {\n var e;\n return null != (e = this.responder) ? e.moveTextFromRange(t) : void 0;\n })) : void 0;\n },\n insertFromPaste: function () {\n var n, i, o, r, s, a, u, c, l, h, p;\n return n = this.event.dataTransfer, s = {\n dataTransfer: n\n }, (i = n.getData(\"URL\")) ? (this.event.preventDefault(), s.type = \"text/html\", p = (r = n.getData(\"public.url-name\")) ? e.squishBreakableWhitespace(r).trim() : i, s.html = this.createLinkHTML(i, p), null != (a = this.delegate) && a.inputControllerWillPaste(s), this.withTargetDOMRange(function () {\n var t;\n return null != (t = this.responder) ? t.insertHTML(s.html) : void 0;\n }), this.afterRender = function (t) {\n return function () {\n var e;\n return null != (e = t.delegate) ? e.inputControllerDidPaste(s) : void 0;\n };\n }(this)) : t(n) ? (s.type = \"text/plain\", s.string = n.getData(\"text/plain\"), null != (u = this.delegate) && u.inputControllerWillPaste(s), this.withTargetDOMRange(function () {\n var t;\n return null != (t = this.responder) ? t.insertString(s.string) : void 0;\n }), this.afterRender = function (t) {\n return function () {\n var e;\n return null != (e = t.delegate) ? e.inputControllerDidPaste(s) : void 0;\n };\n }(this)) : (o = n.getData(\"text/html\")) ? (this.event.preventDefault(), s.type = \"text/html\", s.html = o, null != (c = this.delegate) && c.inputControllerWillPaste(s), this.withTargetDOMRange(function () {\n var t;\n return null != (t = this.responder) ? t.insertHTML(s.html) : void 0;\n }), this.afterRender = function (t) {\n return function () {\n var e;\n return null != (e = t.delegate) ? e.inputControllerDidPaste(s) : void 0;\n };\n }(this)) : (null != (l = n.files) ? l.length : void 0) ? (s.type = \"File\", s.file = n.files[0], null != (h = this.delegate) && h.inputControllerWillPaste(s), this.withTargetDOMRange(function () {\n var t;\n return null != (t = this.responder) ? t.insertFile(s.file) : void 0;\n }), this.afterRender = function (t) {\n return function () {\n var e;\n return null != (e = t.delegate) ? e.inputControllerDidPaste(s) : void 0;\n };\n }(this)) : void 0;\n },\n insertFromYank: function () {\n return this.insertString(this.event.data);\n },\n insertLineBreak: function () {\n return this.insertString(\"\\n\");\n },\n insertLink: function () {\n return this.activateAttributeIfSupported(\"href\", this.event.data);\n },\n insertOrderedList: function () {\n return this.toggleAttributeIfSupported(\"number\");\n },\n insertParagraph: function () {\n var t;\n return null != (t = this.delegate) && t.inputControllerWillPerformTyping(), this.withTargetDOMRange(function () {\n var t;\n return null != (t = this.responder) ? t.insertLineBreak() : void 0;\n });\n },\n insertReplacementText: function () {\n return this.insertString(this.event.dataTransfer.getData(\"text/plain\"), {\n updatePosition: !1\n });\n },\n insertText: function () {\n var t, e;\n return this.insertString(null != (t = this.event.data) ? t : null != (e = this.event.dataTransfer) ? e.getData(\"text/plain\") : void 0);\n },\n insertTranspose: function () {\n return this.insertString(this.event.data);\n },\n insertUnorderedList: function () {\n return this.toggleAttributeIfSupported(\"bullet\");\n }\n }, u.prototype.insertString = function (t, e) {\n var n;\n return null == t && (t = \"\"), null != (n = this.delegate) && n.inputControllerWillPerformTyping(), this.withTargetDOMRange(function () {\n var n;\n return null != (n = this.responder) ? n.insertString(t, e) : void 0;\n });\n }, u.prototype.toggleAttributeIfSupported = function (t) {\n var n;\n return a.call(e.getAllAttributeNames(), t) >= 0 ? (null != (n = this.delegate) && n.inputControllerWillPerformFormatting(t), this.withTargetDOMRange(function () {\n var e;\n return null != (e = this.responder) ? e.toggleCurrentAttribute(t) : void 0;\n })) : void 0;\n }, u.prototype.activateAttributeIfSupported = function (t, n) {\n var i;\n return a.call(e.getAllAttributeNames(), t) >= 0 ? (null != (i = this.delegate) && i.inputControllerWillPerformFormatting(t), this.withTargetDOMRange(function () {\n var e;\n return null != (e = this.responder) ? e.setCurrentAttribute(t, n) : void 0;\n })) : void 0;\n }, u.prototype.deleteInDirection = function (t, e) {\n var n, i, o, r;\n return o = (null != e ? e : {\n recordUndoEntry: !0\n }).recordUndoEntry, o && null != (r = this.delegate) && r.inputControllerWillPerformTyping(), i = function (e) {\n return function () {\n var n;\n return null != (n = e.responder) ? n.deleteInDirection(t) : void 0;\n };\n }(this), (n = this.getTargetDOMRange({\n minLength: 2\n })) ? this.withTargetDOMRange(n, i) : i();\n }, u.prototype.withTargetDOMRange = function (t, n) {\n var i;\n return \"function\" == typeof t && (n = t, t = this.getTargetDOMRange()), t ? null != (i = this.responder) ? i.withTargetDOMRange(t, n.bind(this)) : void 0 : (e.selectionChangeObserver.reset(), n.call(this));\n }, u.prototype.getTargetDOMRange = function (t) {\n var e, n, i, o;\n return i = (null != t ? t : {\n minLength: 0\n }).minLength, (o = \"function\" == typeof (e = this.event).getTargetRanges ? e.getTargetRanges() : void 0) && o.length && (n = f(o[0]), 0 === i || n.toString().length >= i) ? n : void 0;\n }, f = function (t) {\n var e;\n return e = document.createRange(), e.setStart(t.startContainer, t.startOffset), e.setEnd(t.endContainer, t.endOffset), e;\n }, u.prototype.withEvent = function (t, e) {\n var n;\n this.event = t;\n try {\n n = e.call(this);\n } finally {\n this.event = null;\n }\n return n;\n }, c = function (t) {\n var e, n;\n return a.call(null != (e = null != (n = t.dataTransfer) ? n.types : void 0) ? e : [], \"Files\") >= 0;\n }, h = function (t) {\n var e;\n return (e = t.clipboardData) ? a.call(e.types, \"Files\") >= 0 && 1 === e.types.length && e.files.length >= 1 : void 0;\n }, p = function (t) {\n var e;\n return (e = t.clipboardData) ? a.call(e.types, \"text/plain\") >= 0 && 1 === e.types.length : void 0;\n }, l = function (t) {\n var e;\n return e = [], t.altKey && e.push(\"alt\"), t.shiftKey && e.push(\"shift\"), e.push(t.key), e;\n }, d = function (t) {\n return {\n x: t.clientX,\n y: t.clientY\n };\n }, u;\n }(e.InputController);\n }.call(this), function () {\n var t,\n n,\n i,\n o,\n r,\n s,\n a,\n u,\n c = function (t, e) {\n return function () {\n return t.apply(e, arguments);\n };\n },\n l = function (t, e) {\n function n() {\n this.constructor = t;\n }\n for (var i in e) h.call(e, i) && (t[i] = e[i]);\n return n.prototype = e.prototype, t.prototype = new n(), t.__super__ = e.prototype, t;\n },\n h = {}.hasOwnProperty;\n n = e.defer, i = e.handleEvent, s = e.makeElement, u = e.tagName, a = e.config, r = a.lang, t = a.css, o = a.keyNames, e.AttachmentEditorController = function (a) {\n function h(t, e, n, i) {\n this.attachmentPiece = t, this.element = e, this.container = n, this.options = null != i ? i : {}, this.didBlurCaption = c(this.didBlurCaption, this), this.didChangeCaption = c(this.didChangeCaption, this), this.didInputCaption = c(this.didInputCaption, this), this.didKeyDownCaption = c(this.didKeyDownCaption, this), this.didClickActionButton = c(this.didClickActionButton, this), this.didClickToolbar = c(this.didClickToolbar, this), this.attachment = this.attachmentPiece.attachment, \"a\" === u(this.element) && (this.element = this.element.firstChild), this.install();\n }\n var p;\n return l(h, a), p = function (t) {\n return function () {\n var e;\n return e = t.apply(this, arguments), e[\"do\"](), null == this.undos && (this.undos = []), this.undos.push(e.undo);\n };\n }, h.prototype.install = function () {\n return this.makeElementMutable(), this.addToolbar(), this.attachment.isPreviewable() ? this.installCaptionEditor() : void 0;\n }, h.prototype.uninstall = function () {\n var t, e;\n for (this.savePendingCaption(); e = this.undos.pop();) e();\n return null != (t = this.delegate) ? t.didUninstallAttachmentEditor(this) : void 0;\n }, h.prototype.savePendingCaption = function () {\n var t, e, n;\n return null != this.pendingCaption ? (t = this.pendingCaption, this.pendingCaption = null, t ? null != (e = this.delegate) && \"function\" == typeof e.attachmentEditorDidRequestUpdatingAttributesForAttachment ? e.attachmentEditorDidRequestUpdatingAttributesForAttachment({\n caption: t\n }, this.attachment) : void 0 : null != (n = this.delegate) && \"function\" == typeof n.attachmentEditorDidRequestRemovingAttributeForAttachment ? n.attachmentEditorDidRequestRemovingAttributeForAttachment(\"caption\", this.attachment) : void 0) : void 0;\n }, h.prototype.makeElementMutable = p(function () {\n return {\n \"do\": function (t) {\n return function () {\n return t.element.dataset.trixMutable = !0;\n };\n }(this),\n undo: function (t) {\n return function () {\n return delete t.element.dataset.trixMutable;\n };\n }(this)\n };\n }), h.prototype.addToolbar = p(function () {\n var n;\n return n = s({\n tagName: \"div\",\n className: t.attachmentToolbar,\n data: {\n trixMutable: !0\n },\n childNodes: s({\n tagName: \"div\",\n className: \"trix-button-row\",\n childNodes: s({\n tagName: \"span\",\n className: \"trix-button-group trix-button-group--actions\",\n childNodes: s({\n tagName: \"button\",\n className: \"trix-button trix-button--remove\",\n textContent: r.remove,\n attributes: {\n title: r.remove\n },\n data: {\n trixAction: \"remove\"\n }\n })\n })\n })\n }), this.attachment.isPreviewable() && n.appendChild(s({\n tagName: \"div\",\n className: t.attachmentMetadataContainer,\n childNodes: s({\n tagName: \"span\",\n className: t.attachmentMetadata,\n childNodes: [s({\n tagName: \"span\",\n className: t.attachmentName,\n textContent: this.attachment.getFilename(),\n attributes: {\n title: this.attachment.getFilename()\n }\n }), s({\n tagName: \"span\",\n className: t.attachmentSize,\n textContent: this.attachment.getFormattedFilesize()\n })]\n })\n })), i(\"click\", {\n onElement: n,\n withCallback: this.didClickToolbar\n }), i(\"click\", {\n onElement: n,\n matchingSelector: \"[data-trix-action]\",\n withCallback: this.didClickActionButton\n }), {\n \"do\": function (t) {\n return function () {\n return t.element.appendChild(n);\n };\n }(this),\n undo: function () {\n return function () {\n return e.removeNode(n);\n };\n }(this)\n };\n }), h.prototype.installCaptionEditor = p(function () {\n var o, a, u, c, l;\n return c = s({\n tagName: \"textarea\",\n className: t.attachmentCaptionEditor,\n attributes: {\n placeholder: r.captionPlaceholder\n },\n data: {\n trixMutable: !0\n }\n }), c.value = this.attachmentPiece.getCaption(), l = c.cloneNode(), l.classList.add(\"trix-autoresize-clone\"), l.tabIndex = -1, o = function () {\n return l.value = c.value, c.style.height = l.scrollHeight + \"px\";\n }, i(\"input\", {\n onElement: c,\n withCallback: o\n }), i(\"input\", {\n onElement: c,\n withCallback: this.didInputCaption\n }), i(\"keydown\", {\n onElement: c,\n withCallback: this.didKeyDownCaption\n }), i(\"change\", {\n onElement: c,\n withCallback: this.didChangeCaption\n }), i(\"blur\", {\n onElement: c,\n withCallback: this.didBlurCaption\n }), u = this.element.querySelector(\"figcaption\"), a = u.cloneNode(), {\n \"do\": function (e) {\n return function () {\n return u.style.display = \"none\", a.appendChild(c), a.appendChild(l), a.classList.add(t.attachmentCaption + \"--editing\"), u.parentElement.insertBefore(a, u), o(), e.options.editCaption ? n(function () {\n return c.focus();\n }) : void 0;\n };\n }(this),\n undo: function () {\n return e.removeNode(a), u.style.display = null;\n }\n };\n }), h.prototype.didClickToolbar = function (t) {\n return t.preventDefault(), t.stopPropagation();\n }, h.prototype.didClickActionButton = function (t) {\n var e, n;\n switch (e = t.target.getAttribute(\"data-trix-action\")) {\n case \"remove\":\n return null != (n = this.delegate) ? n.attachmentEditorDidRequestRemovalOfAttachment(this.attachment) : void 0;\n }\n }, h.prototype.didKeyDownCaption = function (t) {\n var e;\n return \"return\" === o[t.keyCode] ? (t.preventDefault(), this.savePendingCaption(), null != (e = this.delegate) && \"function\" == typeof e.attachmentEditorDidRequestDeselectingAttachment ? e.attachmentEditorDidRequestDeselectingAttachment(this.attachment) : void 0) : void 0;\n }, h.prototype.didInputCaption = function (t) {\n return this.pendingCaption = t.target.value.replace(/\\s/g, \" \").trim();\n }, h.prototype.didChangeCaption = function () {\n return this.savePendingCaption();\n }, h.prototype.didBlurCaption = function () {\n return this.savePendingCaption();\n }, h;\n }(e.BasicObject);\n }.call(this), function () {\n var t,\n n,\n i,\n o = function (t, e) {\n function n() {\n this.constructor = t;\n }\n for (var i in e) r.call(e, i) && (t[i] = e[i]);\n return n.prototype = e.prototype, t.prototype = new n(), t.__super__ = e.prototype, t;\n },\n r = {}.hasOwnProperty;\n i = e.makeElement, t = e.config.css, e.AttachmentView = function (r) {\n function s() {\n s.__super__.constructor.apply(this, arguments), this.attachment = this.object, this.attachment.uploadProgressDelegate = this, this.attachmentPiece = this.options.piece;\n }\n var a;\n return o(s, r), s.attachmentSelector = \"[data-trix-attachment]\", s.prototype.createContentNodes = function () {\n return [];\n }, s.prototype.createNodes = function () {\n var n, o, r, s, u, c, l;\n if (n = s = i({\n tagName: \"figure\",\n className: this.getClassName(),\n data: this.getData(),\n editable: !1\n }), (o = this.getHref()) && (s = i({\n tagName: \"a\",\n editable: !1,\n attributes: {\n href: o,\n tabindex: -1\n }\n }), n.appendChild(s)), this.attachment.hasContent()) e.HTMLSanitizer.setHTML(s, this.attachment.getContent());else for (l = this.createContentNodes(), r = 0, u = l.length; u > r; r++) c = l[r], s.appendChild(c);\n return s.appendChild(this.createCaptionElement()), this.attachment.isPending() && (this.progressElement = i({\n tagName: \"progress\",\n attributes: {\n \"class\": t.attachmentProgress,\n value: this.attachment.getUploadProgress(),\n max: 100\n },\n data: {\n trixMutable: !0,\n trixStoreKey: [\"progressElement\", this.attachment.id].join(\"/\")\n }\n }), n.appendChild(this.progressElement)), [a(\"left\"), n, a(\"right\")];\n }, s.prototype.createCaptionElement = function () {\n var e, n, o, r, s, a, u;\n return o = i({\n tagName: \"figcaption\",\n className: t.attachmentCaption\n }), (e = this.attachmentPiece.getCaption()) ? (o.classList.add(t.attachmentCaption + \"--edited\"), o.textContent = e) : (n = this.getCaptionConfig(), n.name && (r = this.attachment.getFilename()), n.size && (a = this.attachment.getFormattedFilesize()), r && (s = i({\n tagName: \"span\",\n className: t.attachmentName,\n textContent: r\n }), o.appendChild(s)), a && (r && o.appendChild(document.createTextNode(\" \")), u = i({\n tagName: \"span\",\n className: t.attachmentSize,\n textContent: a\n }), o.appendChild(u))), o;\n }, s.prototype.getClassName = function () {\n var e, n;\n return n = [t.attachment, t.attachment + \"--\" + this.attachment.getType()], (e = this.attachment.getExtension()) && n.push(t.attachment + \"--\" + e), n.join(\" \");\n }, s.prototype.getData = function () {\n var t, e;\n return e = {\n trixAttachment: JSON.stringify(this.attachment),\n trixContentType: this.attachment.getContentType(),\n trixId: this.attachment.id\n }, t = this.attachmentPiece.attributes, t.isEmpty() || (e.trixAttributes = JSON.stringify(t)), this.attachment.isPending() && (e.trixSerialize = !1), e;\n }, s.prototype.getHref = function () {\n return n(this.attachment.getContent(), \"a\") ? void 0 : this.attachment.getHref();\n }, s.prototype.getCaptionConfig = function () {\n var t, n, i;\n return i = this.attachment.getType(), t = e.copyObject(null != (n = e.config.attachments[i]) ? n.caption : void 0), \"file\" === i && (t.name = !0), t;\n }, s.prototype.findProgressElement = function () {\n var t;\n return null != (t = this.findElement()) ? t.querySelector(\"progress\") : void 0;\n }, a = function (t) {\n return i({\n tagName: \"span\",\n textContent: e.ZERO_WIDTH_SPACE,\n data: {\n trixCursorTarget: t,\n trixSerialize: !1\n }\n });\n }, s.prototype.attachmentDidChangeUploadProgress = function () {\n var t, e;\n return e = this.attachment.getUploadProgress(), null != (t = this.findProgressElement()) ? t.value = e : void 0;\n }, s;\n }(e.ObjectView), n = function (t, n) {\n var o;\n return o = i(\"div\"), e.HTMLSanitizer.setHTML(o, t || \"\"), o.querySelector(n);\n };\n }.call(this), function () {\n var t,\n n = function (t, e) {\n function n() {\n this.constructor = t;\n }\n for (var o in e) i.call(e, o) && (t[o] = e[o]);\n return n.prototype = e.prototype, t.prototype = new n(), t.__super__ = e.prototype, t;\n },\n i = {}.hasOwnProperty;\n t = e.makeElement, e.PreviewableAttachmentView = function (i) {\n function o() {\n o.__super__.constructor.apply(this, arguments), this.attachment.previewDelegate = this;\n }\n return n(o, i), o.prototype.createContentNodes = function () {\n return this.image = t({\n tagName: \"img\",\n attributes: {\n src: \"\"\n },\n data: {\n trixMutable: !0\n }\n }), this.refresh(this.image), [this.image];\n }, o.prototype.createCaptionElement = function () {\n var t;\n return t = o.__super__.createCaptionElement.apply(this, arguments), t.textContent || t.setAttribute(\"data-trix-placeholder\", e.config.lang.captionPlaceholder), t;\n }, o.prototype.refresh = function (t) {\n var e;\n return null == t && (t = null != (e = this.findElement()) ? e.querySelector(\"img\") : void 0), t ? this.updateAttributesForImage(t) : void 0;\n }, o.prototype.updateAttributesForImage = function (t) {\n var e, n, i, o, r, s;\n return r = this.attachment.getURL(), n = this.attachment.getPreviewURL(), t.src = n || r, n === r ? t.removeAttribute(\"data-trix-serialized-attributes\") : (i = JSON.stringify({\n src: r\n }), t.setAttribute(\"data-trix-serialized-attributes\", i)), s = this.attachment.getWidth(), e = this.attachment.getHeight(), null != s && (t.width = s), null != e && (t.height = e), o = [\"imageElement\", this.attachment.id, t.src, t.width, t.height].join(\"/\"), t.dataset.trixStoreKey = o;\n }, o.prototype.attachmentDidChangeAttributes = function () {\n return this.refresh(this.image), this.refresh();\n }, o;\n }(e.AttachmentView);\n }.call(this), function () {\n var t,\n n,\n i,\n o = function (t, e) {\n function n() {\n this.constructor = t;\n }\n for (var i in e) r.call(e, i) && (t[i] = e[i]);\n return n.prototype = e.prototype, t.prototype = new n(), t.__super__ = e.prototype, t;\n },\n r = {}.hasOwnProperty;\n i = e.makeElement, t = e.findInnerElement, n = e.getTextConfig, e.PieceView = function (r) {\n function s() {\n var t;\n s.__super__.constructor.apply(this, arguments), this.piece = this.object, this.attributes = this.piece.getAttributes(), t = this.options, this.textConfig = t.textConfig, this.context = t.context, this.piece.attachment ? this.attachment = this.piece.attachment : this.string = this.piece.toString();\n }\n var a;\n return o(s, r), s.prototype.createNodes = function () {\n var e, n, i, o, r, s;\n if (s = this.attachment ? this.createAttachmentNodes() : this.createStringNodes(), e = this.createElement()) {\n for (i = t(e), n = 0, o = s.length; o > n; n++) r = s[n], i.appendChild(r);\n s = [e];\n }\n return s;\n }, s.prototype.createAttachmentNodes = function () {\n var t, n;\n return t = this.attachment.isPreviewable() ? e.PreviewableAttachmentView : e.AttachmentView, n = this.createChildView(t, this.piece.attachment, {\n piece: this.piece\n }), n.getNodes();\n }, s.prototype.createStringNodes = function () {\n var t, e, n, o, r, s, a, u, c, l;\n if (null != (u = this.textConfig) ? u.plaintext : void 0) return [document.createTextNode(this.string)];\n for (a = [], c = this.string.split(\"\\n\"), n = e = 0, o = c.length; o > e; n = ++e) l = c[n], n > 0 && (t = i(\"br\"), a.push(t)), (r = l.length) && (s = document.createTextNode(this.preserveSpaces(l)), a.push(s));\n return a;\n }, s.prototype.createElement = function () {\n var t, e, o, r, s, a, u, c, l;\n c = {}, a = this.attributes;\n for (r in a) if (l = a[r], (t = n(r)) && (t.tagName && (s = i(t.tagName), o ? (o.appendChild(s), o = s) : e = o = s), t.styleProperty && (c[t.styleProperty] = l), t.style)) {\n u = t.style;\n for (r in u) l = u[r], c[r] = l;\n }\n if (Object.keys(c).length) {\n null == e && (e = i(\"span\"));\n for (r in c) l = c[r], e.style[r] = l;\n }\n return e;\n }, s.prototype.createContainerElement = function () {\n var t, e, o, r, s;\n r = this.attributes;\n for (o in r) if (s = r[o], (e = n(o)) && e.groupTagName) return t = {}, t[o] = s, i(e.groupTagName, t);\n }, a = e.NON_BREAKING_SPACE, s.prototype.preserveSpaces = function (t) {\n return this.context.isLast && (t = t.replace(/\\ $/, a)), t = t.replace(/(\\S)\\ {3}(\\S)/g, \"$1 \" + a + \" $2\").replace(/\\ {2}/g, a + \" \").replace(/\\ {2}/g, \" \" + a), (this.context.isFirst || this.context.followsWhitespace) && (t = t.replace(/^\\ /, a)), t;\n }, s;\n }(e.ObjectView);\n }.call(this), function () {\n var t = function (t, e) {\n function i() {\n this.constructor = t;\n }\n for (var o in e) n.call(e, o) && (t[o] = e[o]);\n return i.prototype = e.prototype, t.prototype = new i(), t.__super__ = e.prototype, t;\n },\n n = {}.hasOwnProperty;\n e.TextView = function (n) {\n function i() {\n i.__super__.constructor.apply(this, arguments), this.text = this.object, this.textConfig = this.options.textConfig;\n }\n var o;\n return t(i, n), i.prototype.createNodes = function () {\n var t, n, i, r, s, a, u, c, l, h;\n for (a = [], c = e.ObjectGroup.groupObjects(this.getPieces()), r = c.length - 1, i = n = 0, s = c.length; s > n; i = ++n) u = c[i], t = {}, 0 === i && (t.isFirst = !0), i === r && (t.isLast = !0), o(l) && (t.followsWhitespace = !0), h = this.findOrCreateCachedChildView(e.PieceView, u, {\n textConfig: this.textConfig,\n context: t\n }), a.push.apply(a, h.getNodes()), l = u;\n return a;\n }, i.prototype.getPieces = function () {\n var t, e, n, i, o;\n for (i = this.text.getPieces(), o = [], t = 0, e = i.length; e > t; t++) n = i[t], n.hasAttribute(\"blockBreak\") || o.push(n);\n return o;\n }, o = function (t) {\n return /\\s$/.test(null != t ? t.toString() : void 0);\n }, i;\n }(e.ObjectView);\n }.call(this), function () {\n var t,\n n,\n i,\n o = function (t, e) {\n function n() {\n this.constructor = t;\n }\n for (var i in e) r.call(e, i) && (t[i] = e[i]);\n return n.prototype = e.prototype, t.prototype = new n(), t.__super__ = e.prototype, t;\n },\n r = {}.hasOwnProperty;\n i = e.makeElement, n = e.getBlockConfig, t = e.config.css, e.BlockView = function (r) {\n function s() {\n s.__super__.constructor.apply(this, arguments), this.block = this.object, this.attributes = this.block.getAttributes();\n }\n return o(s, r), s.prototype.createNodes = function () {\n var t, o, r, s, a, u, c, l, h, p, d;\n if (o = document.createComment(\"block\"), c = [o], this.block.isEmpty() ? c.push(i(\"br\")) : (p = null != (l = n(this.block.getLastAttribute())) ? l.text : void 0, d = this.findOrCreateCachedChildView(e.TextView, this.block.text, {\n textConfig: p\n }), c.push.apply(c, d.getNodes()), this.shouldAddExtraNewlineElement() && c.push(i(\"br\"))), this.attributes.length) return c;\n for (h = e.config.blockAttributes[\"default\"].tagName, this.block.isRTL() && (t = {\n dir: \"rtl\"\n }), r = i({\n tagName: h,\n attributes: t\n }), s = 0, a = c.length; a > s; s++) u = c[s], r.appendChild(u);\n return [r];\n }, s.prototype.createContainerElement = function (e) {\n var o, r, s, a, u;\n return o = this.attributes[e], u = n(o).tagName, 0 === e && this.block.isRTL() && (r = {\n dir: \"rtl\"\n }), \"attachmentGallery\" === o && (a = this.block.getBlockBreakPosition(), s = t.attachmentGallery + \" \" + t.attachmentGallery + \"--\" + a), i({\n tagName: u,\n className: s,\n attributes: r\n });\n }, s.prototype.shouldAddExtraNewlineElement = function () {\n return /\\n\\n$/.test(this.block.toString());\n }, s;\n }(e.ObjectView);\n }.call(this), function () {\n var t,\n n,\n i = function (t, e) {\n function n() {\n this.constructor = t;\n }\n for (var i in e) o.call(e, i) && (t[i] = e[i]);\n return n.prototype = e.prototype, t.prototype = new n(), t.__super__ = e.prototype, t;\n },\n o = {}.hasOwnProperty;\n t = e.defer, n = e.makeElement, e.DocumentView = function (o) {\n function r() {\n r.__super__.constructor.apply(this, arguments), this.element = this.options.element, this.elementStore = new e.ElementStore(), this.setDocument(this.object);\n }\n var s, a, u;\n return i(r, o), r.render = function (t) {\n var e, i;\n return e = n(\"div\"), i = new this(t, {\n element: e\n }), i.render(), i.sync(), e;\n }, r.prototype.setDocument = function (t) {\n return t.isEqualTo(this.document) ? void 0 : this.document = this.object = t;\n }, r.prototype.render = function () {\n var t, i, o, r, s, a, u;\n if (this.childViews = [], this.shadowElement = n(\"div\"), !this.document.isEmpty()) {\n for (s = e.ObjectGroup.groupObjects(this.document.getBlocks(), {\n asTree: !0\n }), a = [], t = 0, i = s.length; i > t; t++) r = s[t], u = this.findOrCreateCachedChildView(e.BlockView, r), a.push(function () {\n var t, e, n, i;\n for (n = u.getNodes(), i = [], t = 0, e = n.length; e > t; t++) o = n[t], i.push(this.shadowElement.appendChild(o));\n return i;\n }.call(this));\n return a;\n }\n }, r.prototype.isSynced = function () {\n return s(this.shadowElement, this.element);\n }, r.prototype.sync = function () {\n var t;\n for (t = this.createDocumentFragmentForSync(); this.element.lastChild;) this.element.removeChild(this.element.lastChild);\n return this.element.appendChild(t), this.didSync();\n }, r.prototype.didSync = function () {\n return this.elementStore.reset(a(this.element)), t(function (t) {\n return function () {\n return t.garbageCollectCachedViews();\n };\n }(this));\n }, r.prototype.createDocumentFragmentForSync = function () {\n var t, e, n, i, o, r, s, u, c, l;\n for (e = document.createDocumentFragment(), u = this.shadowElement.childNodes, n = 0, o = u.length; o > n; n++) s = u[n], e.appendChild(s.cloneNode(!0));\n for (c = a(e), i = 0, r = c.length; r > i; i++) t = c[i], (l = this.elementStore.remove(t)) && t.parentNode.replaceChild(l, t);\n return e;\n }, a = function (t) {\n return t.querySelectorAll(\"[data-trix-store-key]\");\n }, s = function (t, e) {\n return u(t.innerHTML) === u(e.innerHTML);\n }, u = function (t) {\n return t.replace(/ /g, \" \");\n }, r;\n }(e.ObjectView);\n }.call(this), function () {\n var t,\n n,\n i,\n o,\n r,\n s = function (t, e) {\n return function () {\n return t.apply(e, arguments);\n };\n },\n a = function (t, e) {\n function n() {\n this.constructor = t;\n }\n for (var i in e) u.call(e, i) && (t[i] = e[i]);\n return n.prototype = e.prototype, t.prototype = new n(), t.__super__ = e.prototype, t;\n },\n u = {}.hasOwnProperty;\n i = e.findClosestElementFromNode, o = e.handleEvent, r = e.innerElementIsActive, n = e.defer, t = e.AttachmentView.attachmentSelector, e.CompositionController = function (u) {\n function c(n, i) {\n this.element = n, this.composition = i, this.didClickAttachment = s(this.didClickAttachment, this), this.didBlur = s(this.didBlur, this), this.didFocus = s(this.didFocus, this), this.documentView = new e.DocumentView(this.composition.document, {\n element: this.element\n }), o(\"focus\", {\n onElement: this.element,\n withCallback: this.didFocus\n }), o(\"blur\", {\n onElement: this.element,\n withCallback: this.didBlur\n }), o(\"click\", {\n onElement: this.element,\n matchingSelector: \"a[contenteditable=false]\",\n preventDefault: !0\n }), o(\"mousedown\", {\n onElement: this.element,\n matchingSelector: t,\n withCallback: this.didClickAttachment\n }), o(\"click\", {\n onElement: this.element,\n matchingSelector: \"a\" + t,\n preventDefault: !0\n });\n }\n return a(c, u), c.prototype.didFocus = function () {\n var t, e, n;\n return t = function (t) {\n return function () {\n var e;\n return t.focused ? void 0 : (t.focused = !0, null != (e = t.delegate) && \"function\" == typeof e.compositionControllerDidFocus ? e.compositionControllerDidFocus() : void 0);\n };\n }(this), null != (e = null != (n = this.blurPromise) ? n.then(t) : void 0) ? e : t();\n }, c.prototype.didBlur = function () {\n return this.blurPromise = new Promise(function (t) {\n return function (e) {\n return n(function () {\n var n;\n return r(t.element) || (t.focused = null, null != (n = t.delegate) && \"function\" == typeof n.compositionControllerDidBlur && n.compositionControllerDidBlur()), t.blurPromise = null, e();\n });\n };\n }(this));\n }, c.prototype.didClickAttachment = function (t, e) {\n var n, o, r;\n return n = this.findAttachmentForElement(e), o = null != i(t.target, {\n matchingSelector: \"figcaption\"\n }), null != (r = this.delegate) && \"function\" == typeof r.compositionControllerDidSelectAttachment ? r.compositionControllerDidSelectAttachment(n, {\n editCaption: o\n }) : void 0;\n }, c.prototype.getSerializableElement = function () {\n return this.isEditingAttachment() ? this.documentView.shadowElement : this.element;\n }, c.prototype.render = function () {\n var t, e, n;\n return this.revision !== this.composition.revision && (this.documentView.setDocument(this.composition.document), this.documentView.render(), this.revision = this.composition.revision), this.canSyncDocumentView() && !this.documentView.isSynced() && (null != (t = this.delegate) && \"function\" == typeof t.compositionControllerWillSyncDocumentView && t.compositionControllerWillSyncDocumentView(), this.documentView.sync(), null != (e = this.delegate) && \"function\" == typeof e.compositionControllerDidSyncDocumentView && e.compositionControllerDidSyncDocumentView()), null != (n = this.delegate) && \"function\" == typeof n.compositionControllerDidRender ? n.compositionControllerDidRender() : void 0;\n }, c.prototype.rerenderViewForObject = function (t) {\n return this.invalidateViewForObject(t), this.render();\n }, c.prototype.invalidateViewForObject = function (t) {\n return this.documentView.invalidateViewForObject(t);\n }, c.prototype.isViewCachingEnabled = function () {\n return this.documentView.isViewCachingEnabled();\n }, c.prototype.enableViewCaching = function () {\n return this.documentView.enableViewCaching();\n }, c.prototype.disableViewCaching = function () {\n return this.documentView.disableViewCaching();\n }, c.prototype.refreshViewCache = function () {\n return this.documentView.garbageCollectCachedViews();\n }, c.prototype.isEditingAttachment = function () {\n return null != this.attachmentEditor;\n }, c.prototype.installAttachmentEditorForAttachment = function (t, n) {\n var i, o, r;\n if ((null != (r = this.attachmentEditor) ? r.attachment : void 0) !== t && (o = this.documentView.findElementForObject(t))) return this.uninstallAttachmentEditor(), i = this.composition.document.getAttachmentPieceForAttachment(t), this.attachmentEditor = new e.AttachmentEditorController(i, o, this.element, n), this.attachmentEditor.delegate = this;\n }, c.prototype.uninstallAttachmentEditor = function () {\n var t;\n return null != (t = this.attachmentEditor) ? t.uninstall() : void 0;\n }, c.prototype.didUninstallAttachmentEditor = function () {\n return this.attachmentEditor = null, this.render();\n }, c.prototype.attachmentEditorDidRequestUpdatingAttributesForAttachment = function (t, e) {\n var n;\n return null != (n = this.delegate) && \"function\" == typeof n.compositionControllerWillUpdateAttachment && n.compositionControllerWillUpdateAttachment(e), this.composition.updateAttributesForAttachment(t, e);\n }, c.prototype.attachmentEditorDidRequestRemovingAttributeForAttachment = function (t, e) {\n var n;\n return null != (n = this.delegate) && \"function\" == typeof n.compositionControllerWillUpdateAttachment && n.compositionControllerWillUpdateAttachment(e), this.composition.removeAttributeForAttachment(t, e);\n }, c.prototype.attachmentEditorDidRequestRemovalOfAttachment = function (t) {\n var e;\n return null != (e = this.delegate) && \"function\" == typeof e.compositionControllerDidRequestRemovalOfAttachment ? e.compositionControllerDidRequestRemovalOfAttachment(t) : void 0;\n }, c.prototype.attachmentEditorDidRequestDeselectingAttachment = function (t) {\n var e;\n return null != (e = this.delegate) && \"function\" == typeof e.compositionControllerDidRequestDeselectingAttachment ? e.compositionControllerDidRequestDeselectingAttachment(t) : void 0;\n }, c.prototype.canSyncDocumentView = function () {\n return !this.isEditingAttachment();\n }, c.prototype.findAttachmentForElement = function (t) {\n return this.composition.document.getAttachmentById(parseInt(t.dataset.trixId, 10));\n }, c;\n }(e.BasicObject);\n }.call(this), function () {\n var t,\n n,\n i,\n o = function (t, e) {\n return function () {\n return t.apply(e, arguments);\n };\n },\n r = function (t, e) {\n function n() {\n this.constructor = t;\n }\n for (var i in e) s.call(e, i) && (t[i] = e[i]);\n return n.prototype = e.prototype, t.prototype = new n(), t.__super__ = e.prototype, t;\n },\n s = {}.hasOwnProperty;\n n = e.handleEvent, i = e.triggerEvent, t = e.findClosestElementFromNode, e.ToolbarController = function (e) {\n function s(t) {\n this.element = t, this.didKeyDownDialogInput = o(this.didKeyDownDialogInput, this), this.didClickDialogButton = o(this.didClickDialogButton, this), this.didClickAttributeButton = o(this.didClickAttributeButton, this), this.didClickActionButton = o(this.didClickActionButton, this), this.attributes = {}, this.actions = {}, this.resetDialogInputs(), n(\"mousedown\", {\n onElement: this.element,\n matchingSelector: a,\n withCallback: this.didClickActionButton\n }), n(\"mousedown\", {\n onElement: this.element,\n matchingSelector: c,\n withCallback: this.didClickAttributeButton\n }), n(\"click\", {\n onElement: this.element,\n matchingSelector: v,\n preventDefault: !0\n }), n(\"click\", {\n onElement: this.element,\n matchingSelector: l,\n withCallback: this.didClickDialogButton\n }), n(\"keydown\", {\n onElement: this.element,\n matchingSelector: h,\n withCallback: this.didKeyDownDialogInput\n });\n }\n var a, u, c, l, h, p, d, f, g, m, v;\n return r(s, e), c = \"[data-trix-attribute]\", a = \"[data-trix-action]\", v = c + \", \" + a, p = \"[data-trix-dialog]\", u = p + \"[data-trix-active]\", l = p + \" [data-trix-method]\", h = p + \" [data-trix-input]\", s.prototype.didClickActionButton = function (t, e) {\n var n, i, o;\n return null != (i = this.delegate) && i.toolbarDidClickButton(), t.preventDefault(), n = d(e), this.getDialog(n) ? this.toggleDialog(n) : null != (o = this.delegate) ? o.toolbarDidInvokeAction(n) : void 0;\n }, s.prototype.didClickAttributeButton = function (t, e) {\n var n, i, o;\n return null != (i = this.delegate) && i.toolbarDidClickButton(), t.preventDefault(), n = f(e), this.getDialog(n) ? this.toggleDialog(n) : null != (o = this.delegate) && o.toolbarDidToggleAttribute(n), this.refreshAttributeButtons();\n }, s.prototype.didClickDialogButton = function (e, n) {\n var i, o;\n return i = t(n, {\n matchingSelector: p\n }), o = n.getAttribute(\"data-trix-method\"), this[o].call(this, i);\n }, s.prototype.didKeyDownDialogInput = function (t, e) {\n var n, i;\n return 13 === t.keyCode && (t.preventDefault(), n = e.getAttribute(\"name\"), i = this.getDialog(n), this.setAttribute(i)), 27 === t.keyCode ? (t.preventDefault(), this.hideDialog()) : void 0;\n }, s.prototype.updateActions = function (t) {\n return this.actions = t, this.refreshActionButtons();\n }, s.prototype.refreshActionButtons = function () {\n return this.eachActionButton(function (t) {\n return function (e, n) {\n return e.disabled = t.actions[n] === !1;\n };\n }(this));\n }, s.prototype.eachActionButton = function (t) {\n var e, n, i, o, r;\n for (o = this.element.querySelectorAll(a), r = [], n = 0, i = o.length; i > n; n++) e = o[n], r.push(t(e, d(e)));\n return r;\n }, s.prototype.updateAttributes = function (t) {\n return this.attributes = t, this.refreshAttributeButtons();\n }, s.prototype.refreshAttributeButtons = function () {\n return this.eachAttributeButton(function (t) {\n return function (e, n) {\n return e.disabled = t.attributes[n] === !1, t.attributes[n] || t.dialogIsVisible(n) ? (e.setAttribute(\"data-trix-active\", \"\"), e.classList.add(\"trix-active\")) : (e.removeAttribute(\"data-trix-active\"), e.classList.remove(\"trix-active\"));\n };\n }(this));\n }, s.prototype.eachAttributeButton = function (t) {\n var e, n, i, o, r;\n for (o = this.element.querySelectorAll(c), r = [], n = 0, i = o.length; i > n; n++) e = o[n], r.push(t(e, f(e)));\n return r;\n }, s.prototype.applyKeyboardCommand = function (t) {\n var e, n, o, r, s, a, u;\n for (s = JSON.stringify(t.sort()), u = this.element.querySelectorAll(\"[data-trix-key]\"), r = 0, a = u.length; a > r; r++) if (e = u[r], o = e.getAttribute(\"data-trix-key\").split(\"+\"), n = JSON.stringify(o.sort()), n === s) return i(\"mousedown\", {\n onElement: e\n }), !0;\n return !1;\n }, s.prototype.dialogIsVisible = function (t) {\n var e;\n return (e = this.getDialog(t)) ? e.hasAttribute(\"data-trix-active\") : void 0;\n }, s.prototype.toggleDialog = function (t) {\n return this.dialogIsVisible(t) ? this.hideDialog() : this.showDialog(t);\n }, s.prototype.showDialog = function (t) {\n var e, n, i, o, r, s, a, u, c, l;\n for (this.hideDialog(), null != (a = this.delegate) && a.toolbarWillShowDialog(), i = this.getDialog(t), i.setAttribute(\"data-trix-active\", \"\"), i.classList.add(\"trix-active\"), u = i.querySelectorAll(\"input[disabled]\"), o = 0, s = u.length; s > o; o++) n = u[o], n.removeAttribute(\"disabled\");\n return (e = f(i)) && (r = m(i, t)) && (r.value = null != (c = this.attributes[e]) ? c : \"\", r.select()), null != (l = this.delegate) ? l.toolbarDidShowDialog(t) : void 0;\n }, s.prototype.setAttribute = function (t) {\n var e, n, i;\n return e = f(t), n = m(t, e), n.willValidate && !n.checkValidity() ? (n.setAttribute(\"data-trix-validate\", \"\"), n.classList.add(\"trix-validate\"), n.focus()) : (null != (i = this.delegate) && i.toolbarDidUpdateAttribute(e, n.value), this.hideDialog());\n }, s.prototype.removeAttribute = function (t) {\n var e, n;\n return e = f(t), null != (n = this.delegate) && n.toolbarDidRemoveAttribute(e), this.hideDialog();\n }, s.prototype.hideDialog = function () {\n var t, e;\n return (t = this.element.querySelector(u)) ? (t.removeAttribute(\"data-trix-active\"), t.classList.remove(\"trix-active\"), this.resetDialogInputs(), null != (e = this.delegate) ? e.toolbarDidHideDialog(g(t)) : void 0) : void 0;\n }, s.prototype.resetDialogInputs = function () {\n var t, e, n, i, o;\n for (i = this.element.querySelectorAll(h), o = [], t = 0, n = i.length; n > t; t++) e = i[t], e.setAttribute(\"disabled\", \"disabled\"), e.removeAttribute(\"data-trix-validate\"), o.push(e.classList.remove(\"trix-validate\"));\n return o;\n }, s.prototype.getDialog = function (t) {\n return this.element.querySelector(\"[data-trix-dialog=\" + t + \"]\");\n }, m = function (t, e) {\n return null == e && (e = f(t)), t.querySelector(\"[data-trix-input][name='\" + e + \"']\");\n }, d = function (t) {\n return t.getAttribute(\"data-trix-action\");\n }, f = function (t) {\n var e;\n return null != (e = t.getAttribute(\"data-trix-attribute\")) ? e : t.getAttribute(\"data-trix-dialog-attribute\");\n }, g = function (t) {\n return t.getAttribute(\"data-trix-dialog\");\n }, s;\n }(e.BasicObject);\n }.call(this), function () {\n var t = function (t, e) {\n function i() {\n this.constructor = t;\n }\n for (var o in e) n.call(e, o) && (t[o] = e[o]);\n return i.prototype = e.prototype, t.prototype = new i(), t.__super__ = e.prototype, t;\n },\n n = {}.hasOwnProperty;\n e.ImagePreloadOperation = function (e) {\n function n(t) {\n this.url = t;\n }\n return t(n, e), n.prototype.perform = function (t) {\n var e;\n return e = new Image(), e.onload = function (n) {\n return function () {\n return e.width = n.width = e.naturalWidth, e.height = n.height = e.naturalHeight, t(!0, e);\n };\n }(this), e.onerror = function () {\n return t(!1);\n }, e.src = this.url;\n }, n;\n }(e.Operation);\n }.call(this), function () {\n var t = function (t, e) {\n return function () {\n return t.apply(e, arguments);\n };\n },\n n = function (t, e) {\n function n() {\n this.constructor = t;\n }\n for (var o in e) i.call(e, o) && (t[o] = e[o]);\n return n.prototype = e.prototype, t.prototype = new n(), t.__super__ = e.prototype, t;\n },\n i = {}.hasOwnProperty;\n e.Attachment = function (i) {\n function o(n) {\n null == n && (n = {}), this.releaseFile = t(this.releaseFile, this), o.__super__.constructor.apply(this, arguments), this.attributes = e.Hash.box(n), this.didChangeAttributes();\n }\n return n(o, i), o.previewablePattern = /^image(\\/(gif|png|jpe?g)|$)/, o.attachmentForFile = function (t) {\n var e, n;\n return n = this.attributesForFile(t), e = new this(n), e.setFile(t), e;\n }, o.attributesForFile = function (t) {\n return new e.Hash({\n filename: t.name,\n filesize: t.size,\n contentType: t.type\n });\n }, o.fromJSON = function (t) {\n return new this(t);\n }, o.prototype.getAttribute = function (t) {\n return this.attributes.get(t);\n }, o.prototype.hasAttribute = function (t) {\n return this.attributes.has(t);\n }, o.prototype.getAttributes = function () {\n return this.attributes.toObject();\n }, o.prototype.setAttributes = function (t) {\n var e, n, i;\n return null == t && (t = {}), e = this.attributes.merge(t), this.attributes.isEqualTo(e) ? void 0 : (this.attributes = e, this.didChangeAttributes(), null != (n = this.previewDelegate) && \"function\" == typeof n.attachmentDidChangeAttributes && n.attachmentDidChangeAttributes(this), null != (i = this.delegate) && \"function\" == typeof i.attachmentDidChangeAttributes ? i.attachmentDidChangeAttributes(this) : void 0);\n }, o.prototype.didChangeAttributes = function () {\n return this.isPreviewable() ? this.preloadURL() : void 0;\n }, o.prototype.isPending = function () {\n return null != this.file && !(this.getURL() || this.getHref());\n }, o.prototype.isPreviewable = function () {\n return this.attributes.has(\"previewable\") ? this.attributes.get(\"previewable\") : this.constructor.previewablePattern.test(this.getContentType());\n }, o.prototype.getType = function () {\n return this.hasContent() ? \"content\" : this.isPreviewable() ? \"preview\" : \"file\";\n }, o.prototype.getURL = function () {\n return this.attributes.get(\"url\");\n }, o.prototype.getHref = function () {\n return this.attributes.get(\"href\");\n }, o.prototype.getFilename = function () {\n var t;\n return null != (t = this.attributes.get(\"filename\")) ? t : \"\";\n }, o.prototype.getFilesize = function () {\n return this.attributes.get(\"filesize\");\n }, o.prototype.getFormattedFilesize = function () {\n var t;\n return t = this.attributes.get(\"filesize\"), \"number\" == typeof t ? e.config.fileSize.formatter(t) : \"\";\n }, o.prototype.getExtension = function () {\n var t;\n return null != (t = this.getFilename().match(/\\.(\\w+)$/)) ? t[1].toLowerCase() : void 0;\n }, o.prototype.getContentType = function () {\n return this.attributes.get(\"contentType\");\n }, o.prototype.hasContent = function () {\n return this.attributes.has(\"content\");\n }, o.prototype.getContent = function () {\n return this.attributes.get(\"content\");\n }, o.prototype.getWidth = function () {\n return this.attributes.get(\"width\");\n }, o.prototype.getHeight = function () {\n return this.attributes.get(\"height\");\n }, o.prototype.getFile = function () {\n return this.file;\n }, o.prototype.setFile = function (t) {\n return this.file = t, this.isPreviewable() ? this.preloadFile() : void 0;\n }, o.prototype.releaseFile = function () {\n return this.releasePreloadedFile(), this.file = null;\n }, o.prototype.getUploadProgress = function () {\n var t;\n return null != (t = this.uploadProgress) ? t : 0;\n }, o.prototype.setUploadProgress = function (t) {\n var e;\n return this.uploadProgress !== t ? (this.uploadProgress = t, null != (e = this.uploadProgressDelegate) && \"function\" == typeof e.attachmentDidChangeUploadProgress ? e.attachmentDidChangeUploadProgress(this) : void 0) : void 0;\n }, o.prototype.toJSON = function () {\n return this.getAttributes();\n }, o.prototype.getCacheKey = function () {\n return [o.__super__.getCacheKey.apply(this, arguments), this.attributes.getCacheKey(), this.getPreviewURL()].join(\"/\");\n }, o.prototype.getPreviewURL = function () {\n return this.previewURL || this.preloadingURL;\n }, o.prototype.setPreviewURL = function (t) {\n var e, n;\n return t !== this.getPreviewURL() ? (this.previewURL = t, null != (e = this.previewDelegate) && \"function\" == typeof e.attachmentDidChangeAttributes && e.attachmentDidChangeAttributes(this), null != (n = this.delegate) && \"function\" == typeof n.attachmentDidChangePreviewURL ? n.attachmentDidChangePreviewURL(this) : void 0) : void 0;\n }, o.prototype.preloadURL = function () {\n return this.preload(this.getURL(), this.releaseFile);\n }, o.prototype.preloadFile = function () {\n return this.file ? (this.fileObjectURL = URL.createObjectURL(this.file), this.preload(this.fileObjectURL)) : void 0;\n }, o.prototype.releasePreloadedFile = function () {\n return this.fileObjectURL ? (URL.revokeObjectURL(this.fileObjectURL), this.fileObjectURL = null) : void 0;\n }, o.prototype.preload = function (t, n) {\n var i;\n return t && t !== this.getPreviewURL() ? (this.preloadingURL = t, i = new e.ImagePreloadOperation(t), i.then(function (e) {\n return function (i) {\n var o, r;\n return r = i.width, o = i.height, e.getWidth() && e.getHeight() || e.setAttributes({\n width: r,\n height: o\n }), e.preloadingURL = null, e.setPreviewURL(t), \"function\" == typeof n ? n() : void 0;\n };\n }(this))[\"catch\"](function (t) {\n return function () {\n return t.preloadingURL = null, \"function\" == typeof n ? n() : void 0;\n };\n }(this))) : void 0;\n }, o;\n }(e.Object);\n }.call(this), function () {\n var t = function (t, e) {\n function i() {\n this.constructor = t;\n }\n for (var o in e) n.call(e, o) && (t[o] = e[o]);\n return i.prototype = e.prototype, t.prototype = new i(), t.__super__ = e.prototype, t;\n },\n n = {}.hasOwnProperty;\n e.Piece = function (n) {\n function i(t, n) {\n null == n && (n = {}), i.__super__.constructor.apply(this, arguments), this.attributes = e.Hash.box(n);\n }\n return t(i, n), i.types = {}, i.registerType = function (t, e) {\n return e.type = t, this.types[t] = e;\n }, i.fromJSON = function (t) {\n var e;\n return (e = this.types[t.type]) ? e.fromJSON(t) : void 0;\n }, i.prototype.copyWithAttributes = function (t) {\n return new this.constructor(this.getValue(), t);\n }, i.prototype.copyWithAdditionalAttributes = function (t) {\n return this.copyWithAttributes(this.attributes.merge(t));\n }, i.prototype.copyWithoutAttribute = function (t) {\n return this.copyWithAttributes(this.attributes.remove(t));\n }, i.prototype.copy = function () {\n return this.copyWithAttributes(this.attributes);\n }, i.prototype.getAttribute = function (t) {\n return this.attributes.get(t);\n }, i.prototype.getAttributesHash = function () {\n return this.attributes;\n }, i.prototype.getAttributes = function () {\n return this.attributes.toObject();\n }, i.prototype.getCommonAttributes = function () {\n var t, e, n;\n return (n = pieceList.getPieceAtIndex(0)) ? (t = n.attributes, e = t.getKeys(), pieceList.eachPiece(function (n) {\n return e = t.getKeysCommonToHash(n.attributes), t = t.slice(e);\n }), t.toObject()) : {};\n }, i.prototype.hasAttribute = function (t) {\n return this.attributes.has(t);\n }, i.prototype.hasSameStringValueAsPiece = function (t) {\n return null != t && this.toString() === t.toString();\n }, i.prototype.hasSameAttributesAsPiece = function (t) {\n return null != t && (this.attributes === t.attributes || this.attributes.isEqualTo(t.attributes));\n }, i.prototype.isBlockBreak = function () {\n return !1;\n }, i.prototype.isEqualTo = function (t) {\n return i.__super__.isEqualTo.apply(this, arguments) || this.hasSameConstructorAs(t) && this.hasSameStringValueAsPiece(t) && this.hasSameAttributesAsPiece(t);\n }, i.prototype.isEmpty = function () {\n return 0 === this.length;\n }, i.prototype.isSerializable = function () {\n return !0;\n }, i.prototype.toJSON = function () {\n return {\n type: this.constructor.type,\n attributes: this.getAttributes()\n };\n }, i.prototype.contentsForInspection = function () {\n return {\n type: this.constructor.type,\n attributes: this.attributes.inspect()\n };\n }, i.prototype.canBeGrouped = function () {\n return this.hasAttribute(\"href\");\n }, i.prototype.canBeGroupedWith = function (t) {\n return this.getAttribute(\"href\") === t.getAttribute(\"href\");\n }, i.prototype.getLength = function () {\n return this.length;\n }, i.prototype.canBeConsolidatedWith = function () {\n return !1;\n }, i;\n }(e.Object);\n }.call(this), function () {\n var t = function (t, e) {\n function i() {\n this.constructor = t;\n }\n for (var o in e) n.call(e, o) && (t[o] = e[o]);\n return i.prototype = e.prototype, t.prototype = new i(), t.__super__ = e.prototype, t;\n },\n n = {}.hasOwnProperty;\n e.Piece.registerType(\"attachment\", e.AttachmentPiece = function (n) {\n function i(t) {\n this.attachment = t, i.__super__.constructor.apply(this, arguments), this.length = 1, this.ensureAttachmentExclusivelyHasAttribute(\"href\"), this.attachment.hasContent() || this.removeProhibitedAttributes();\n }\n return t(i, n), i.fromJSON = function (t) {\n return new this(e.Attachment.fromJSON(t.attachment), t.attributes);\n }, i.permittedAttributes = [\"caption\", \"presentation\"], i.prototype.ensureAttachmentExclusivelyHasAttribute = function (t) {\n return this.hasAttribute(t) ? (this.attachment.hasAttribute(t) || this.attachment.setAttributes(this.attributes.slice(t)), this.attributes = this.attributes.remove(t)) : void 0;\n }, i.prototype.removeProhibitedAttributes = function () {\n var t;\n return t = this.attributes.slice(this.constructor.permittedAttributes), t.isEqualTo(this.attributes) ? void 0 : this.attributes = t;\n }, i.prototype.getValue = function () {\n return this.attachment;\n }, i.prototype.isSerializable = function () {\n return !this.attachment.isPending();\n }, i.prototype.getCaption = function () {\n var t;\n return null != (t = this.attributes.get(\"caption\")) ? t : \"\";\n }, i.prototype.isEqualTo = function (t) {\n var e;\n return i.__super__.isEqualTo.apply(this, arguments) && this.attachment.id === (null != t && null != (e = t.attachment) ? e.id : void 0);\n }, i.prototype.toString = function () {\n return e.OBJECT_REPLACEMENT_CHARACTER;\n }, i.prototype.toJSON = function () {\n var t;\n return t = i.__super__.toJSON.apply(this, arguments), t.attachment = this.attachment, t;\n }, i.prototype.getCacheKey = function () {\n return [i.__super__.getCacheKey.apply(this, arguments), this.attachment.getCacheKey()].join(\"/\");\n }, i.prototype.toConsole = function () {\n return JSON.stringify(this.toString());\n }, i;\n }(e.Piece));\n }.call(this), function () {\n var t,\n n = function (t, e) {\n function n() {\n this.constructor = t;\n }\n for (var o in e) i.call(e, o) && (t[o] = e[o]);\n return n.prototype = e.prototype, t.prototype = new n(), t.__super__ = e.prototype, t;\n },\n i = {}.hasOwnProperty;\n t = e.normalizeNewlines, e.Piece.registerType(\"string\", e.StringPiece = function (e) {\n function i(e) {\n i.__super__.constructor.apply(this, arguments), this.string = t(e), this.length = this.string.length;\n }\n return n(i, e), i.fromJSON = function (t) {\n return new this(t.string, t.attributes);\n }, i.prototype.getValue = function () {\n return this.string;\n }, i.prototype.toString = function () {\n return this.string.toString();\n }, i.prototype.isBlockBreak = function () {\n return \"\\n\" === this.toString() && this.getAttribute(\"blockBreak\") === !0;\n }, i.prototype.toJSON = function () {\n var t;\n return t = i.__super__.toJSON.apply(this, arguments), t.string = this.string, t;\n }, i.prototype.canBeConsolidatedWith = function (t) {\n return null != t && this.hasSameConstructorAs(t) && this.hasSameAttributesAsPiece(t);\n }, i.prototype.consolidateWith = function (t) {\n return new this.constructor(this.toString() + t.toString(), this.attributes);\n }, i.prototype.splitAtOffset = function (t) {\n var e, n;\n return 0 === t ? (e = null, n = this) : t === this.length ? (e = this, n = null) : (e = new this.constructor(this.string.slice(0, t), this.attributes), n = new this.constructor(this.string.slice(t), this.attributes)), [e, n];\n }, i.prototype.toConsole = function () {\n var t;\n return t = this.string, t.length > 15 && (t = t.slice(0, 14) + \"\\u2026\"), JSON.stringify(t.toString());\n }, i;\n }(e.Piece));\n }.call(this), function () {\n var t,\n n = function (t, e) {\n function n() {\n this.constructor = t;\n }\n for (var o in e) i.call(e, o) && (t[o] = e[o]);\n return n.prototype = e.prototype, t.prototype = new n(), t.__super__ = e.prototype, t;\n },\n i = {}.hasOwnProperty,\n o = [].slice;\n t = e.spliceArray, e.SplittableList = function (e) {\n function i(t) {\n null == t && (t = []), i.__super__.constructor.apply(this, arguments), this.objects = t.slice(0), this.length = this.objects.length;\n }\n var r, s, a;\n return n(i, e), i.box = function (t) {\n return t instanceof this ? t : new this(t);\n }, i.prototype.indexOf = function (t) {\n return this.objects.indexOf(t);\n }, i.prototype.splice = function () {\n var e;\n return e = 1 <= arguments.length ? o.call(arguments, 0) : [], new this.constructor(t.apply(null, [this.objects].concat(o.call(e))));\n }, i.prototype.eachObject = function (t) {\n var e, n, i, o, r, s;\n for (r = this.objects, s = [], n = e = 0, i = r.length; i > e; n = ++e) o = r[n], s.push(t(o, n));\n return s;\n }, i.prototype.insertObjectAtIndex = function (t, e) {\n return this.splice(e, 0, t);\n }, i.prototype.insertSplittableListAtIndex = function (t, e) {\n return this.splice.apply(this, [e, 0].concat(o.call(t.objects)));\n }, i.prototype.insertSplittableListAtPosition = function (t, e) {\n var n, i, o;\n return o = this.splitObjectAtPosition(e), i = o[0], n = o[1], new this.constructor(i).insertSplittableListAtIndex(t, n);\n }, i.prototype.editObjectAtIndex = function (t, e) {\n return this.replaceObjectAtIndex(e(this.objects[t]), t);\n }, i.prototype.replaceObjectAtIndex = function (t, e) {\n return this.splice(e, 1, t);\n }, i.prototype.removeObjectAtIndex = function (t) {\n return this.splice(t, 1);\n }, i.prototype.getObjectAtIndex = function (t) {\n return this.objects[t];\n }, i.prototype.getSplittableListInRange = function (t) {\n var e, n, i, o;\n return i = this.splitObjectsAtRange(t), n = i[0], e = i[1], o = i[2], new this.constructor(n.slice(e, o + 1));\n }, i.prototype.selectSplittableList = function (t) {\n var e, n;\n return n = function () {\n var n, i, o, r;\n for (o = this.objects, r = [], n = 0, i = o.length; i > n; n++) e = o[n], t(e) && r.push(e);\n return r;\n }.call(this), new this.constructor(n);\n }, i.prototype.removeObjectsInRange = function (t) {\n var e, n, i, o;\n return i = this.splitObjectsAtRange(t), n = i[0], e = i[1], o = i[2], new this.constructor(n).splice(e, o - e + 1);\n }, i.prototype.transformObjectsInRange = function (t, e) {\n var n, i, o, r, s, a, u;\n return s = this.splitObjectsAtRange(t), r = s[0], i = s[1], a = s[2], u = function () {\n var t, s, u;\n for (u = [], n = t = 0, s = r.length; s > t; n = ++t) o = r[n], u.push(n >= i && a >= n ? e(o) : o);\n return u;\n }(), new this.constructor(u);\n }, i.prototype.splitObjectsAtRange = function (t) {\n var e, n, i, o, s, u;\n return o = this.splitObjectAtPosition(a(t)), n = o[0], e = o[1], i = o[2], s = new this.constructor(n).splitObjectAtPosition(r(t) + i), n = s[0], u = s[1], [n, e, u - 1];\n }, i.prototype.getObjectAtPosition = function (t) {\n var e, n, i;\n return i = this.findIndexAndOffsetAtPosition(t), e = i.index, n = i.offset, this.objects[e];\n }, i.prototype.splitObjectAtPosition = function (t) {\n var e, n, i, o, r, s, a, u, c, l;\n return s = this.findIndexAndOffsetAtPosition(t), e = s.index, r = s.offset, o = this.objects.slice(0), null != e ? 0 === r ? (c = e, l = 0) : (i = this.getObjectAtIndex(e), a = i.splitAtOffset(r), n = a[0], u = a[1], o.splice(e, 1, n, u), c = e + 1, l = n.getLength() - r) : (c = o.length, l = 0), [o, c, l];\n }, i.prototype.consolidate = function () {\n var t, e, n, i, o, r;\n for (i = [], o = this.objects[0], r = this.objects.slice(1), t = 0, e = r.length; e > t; t++) n = r[t], (\"function\" == typeof o.canBeConsolidatedWith ? o.canBeConsolidatedWith(n) : void 0) ? o = o.consolidateWith(n) : (i.push(o), o = n);\n return null != o && i.push(o), new this.constructor(i);\n }, i.prototype.consolidateFromIndexToIndex = function (t, e) {\n var n, i, r;\n return i = this.objects.slice(0), r = i.slice(t, e + 1), n = new this.constructor(r).consolidate().toArray(), this.splice.apply(this, [t, r.length].concat(o.call(n)));\n }, i.prototype.findIndexAndOffsetAtPosition = function (t) {\n var e, n, i, o, r, s, a;\n for (e = 0, a = this.objects, i = n = 0, o = a.length; o > n; i = ++n) {\n if (s = a[i], r = e + s.getLength(), t >= e && r > t) return {\n index: i,\n offset: t - e\n };\n e = r;\n }\n return {\n index: null,\n offset: null\n };\n }, i.prototype.findPositionAtIndexAndOffset = function (t, e) {\n var n, i, o, r, s, a;\n for (s = 0, a = this.objects, n = i = 0, o = a.length; o > i; n = ++i) if (r = a[n], t > n) s += r.getLength();else if (n === t) {\n s += e;\n break;\n }\n return s;\n }, i.prototype.getEndPosition = function () {\n var t, e;\n return null != this.endPosition ? this.endPosition : this.endPosition = function () {\n var n, i, o;\n for (e = 0, o = this.objects, n = 0, i = o.length; i > n; n++) t = o[n], e += t.getLength();\n return e;\n }.call(this);\n }, i.prototype.toString = function () {\n return this.objects.join(\"\");\n }, i.prototype.toArray = function () {\n return this.objects.slice(0);\n }, i.prototype.toJSON = function () {\n return this.toArray();\n }, i.prototype.isEqualTo = function (t) {\n return i.__super__.isEqualTo.apply(this, arguments) || s(this.objects, null != t ? t.objects : void 0);\n }, s = function (t, e) {\n var n, i, o, r, s;\n if (null == e && (e = []), t.length !== e.length) return !1;\n for (s = !0, i = n = 0, o = t.length; o > n; i = ++n) r = t[i], s && !r.isEqualTo(e[i]) && (s = !1);\n return s;\n }, i.prototype.contentsForInspection = function () {\n var t;\n return {\n objects: \"[\" + function () {\n var e, n, i, o;\n for (i = this.objects, o = [], e = 0, n = i.length; n > e; e++) t = i[e], o.push(t.inspect());\n return o;\n }.call(this).join(\", \") + \"]\"\n };\n }, a = function (t) {\n return t[0];\n }, r = function (t) {\n return t[1];\n }, i;\n }(e.Object);\n }.call(this), function () {\n var t = function (t, e) {\n function i() {\n this.constructor = t;\n }\n for (var o in e) n.call(e, o) && (t[o] = e[o]);\n return i.prototype = e.prototype, t.prototype = new i(), t.__super__ = e.prototype, t;\n },\n n = {}.hasOwnProperty;\n e.Text = function (n) {\n function i(t) {\n var n;\n null == t && (t = []), i.__super__.constructor.apply(this, arguments), this.pieceList = new e.SplittableList(function () {\n var e, i, o;\n for (o = [], e = 0, i = t.length; i > e; e++) n = t[e], n.isEmpty() || o.push(n);\n return o;\n }());\n }\n return t(i, n), i.textForAttachmentWithAttributes = function (t, n) {\n var i;\n return i = new e.AttachmentPiece(t, n), new this([i]);\n }, i.textForStringWithAttributes = function (t, n) {\n var i;\n return i = new e.StringPiece(t, n), new this([i]);\n }, i.fromJSON = function (t) {\n var n, i;\n return i = function () {\n var i, o, r;\n for (r = [], i = 0, o = t.length; o > i; i++) n = t[i], r.push(e.Piece.fromJSON(n));\n return r;\n }(), new this(i);\n }, i.prototype.copy = function () {\n return this.copyWithPieceList(this.pieceList);\n }, i.prototype.copyWithPieceList = function (t) {\n return new this.constructor(t.consolidate().toArray());\n }, i.prototype.copyUsingObjectMap = function (t) {\n var e, n;\n return n = function () {\n var n, i, o, r, s;\n for (o = this.getPieces(), s = [], n = 0, i = o.length; i > n; n++) e = o[n], s.push(null != (r = t.find(e)) ? r : e);\n return s;\n }.call(this), new this.constructor(n);\n }, i.prototype.appendText = function (t) {\n return this.insertTextAtPosition(t, this.getLength());\n }, i.prototype.insertTextAtPosition = function (t, e) {\n return this.copyWithPieceList(this.pieceList.insertSplittableListAtPosition(t.pieceList, e));\n }, i.prototype.removeTextAtRange = function (t) {\n return this.copyWithPieceList(this.pieceList.removeObjectsInRange(t));\n }, i.prototype.replaceTextAtRange = function (t, e) {\n return this.removeTextAtRange(e).insertTextAtPosition(t, e[0]);\n }, i.prototype.moveTextFromRangeToPosition = function (t, e) {\n var n, i;\n if (!(t[0] <= e && e <= t[1])) return i = this.getTextAtRange(t), n = i.getLength(), t[0] < e && (e -= n), this.removeTextAtRange(t).insertTextAtPosition(i, e);\n }, i.prototype.addAttributeAtRange = function (t, e, n) {\n var i;\n return i = {}, i[t] = e, this.addAttributesAtRange(i, n);\n }, i.prototype.addAttributesAtRange = function (t, e) {\n return this.copyWithPieceList(this.pieceList.transformObjectsInRange(e, function (e) {\n return e.copyWithAdditionalAttributes(t);\n }));\n }, i.prototype.removeAttributeAtRange = function (t, e) {\n return this.copyWithPieceList(this.pieceList.transformObjectsInRange(e, function (e) {\n return e.copyWithoutAttribute(t);\n }));\n }, i.prototype.setAttributesAtRange = function (t, e) {\n return this.copyWithPieceList(this.pieceList.transformObjectsInRange(e, function (e) {\n return e.copyWithAttributes(t);\n }));\n }, i.prototype.getAttributesAtPosition = function (t) {\n var e, n;\n return null != (e = null != (n = this.pieceList.getObjectAtPosition(t)) ? n.getAttributes() : void 0) ? e : {};\n }, i.prototype.getCommonAttributes = function () {\n var t, n;\n return t = function () {\n var t, e, i, o;\n for (i = this.pieceList.toArray(), o = [], t = 0, e = i.length; e > t; t++) n = i[t], o.push(n.getAttributes());\n return o;\n }.call(this), e.Hash.fromCommonAttributesOfObjects(t).toObject();\n }, i.prototype.getCommonAttributesAtRange = function (t) {\n var e;\n return null != (e = this.getTextAtRange(t).getCommonAttributes()) ? e : {};\n }, i.prototype.getExpandedRangeForAttributeAtOffset = function (t, e) {\n var n, i, o;\n for (n = o = e, i = this.getLength(); n > 0 && this.getCommonAttributesAtRange([n - 1, o])[t];) n--;\n for (; i > o && this.getCommonAttributesAtRange([e, o + 1])[t];) o++;\n return [n, o];\n }, i.prototype.getTextAtRange = function (t) {\n return this.copyWithPieceList(this.pieceList.getSplittableListInRange(t));\n }, i.prototype.getStringAtRange = function (t) {\n return this.pieceList.getSplittableListInRange(t).toString();\n }, i.prototype.getStringAtPosition = function (t) {\n return this.getStringAtRange([t, t + 1]);\n }, i.prototype.startsWithString = function (t) {\n return this.getStringAtRange([0, t.length]) === t;\n }, i.prototype.endsWithString = function (t) {\n var e;\n return e = this.getLength(), this.getStringAtRange([e - t.length, e]) === t;\n }, i.prototype.getAttachmentPieces = function () {\n var t, e, n, i, o;\n for (i = this.pieceList.toArray(), o = [], t = 0, e = i.length; e > t; t++) n = i[t], null != n.attachment && o.push(n);\n return o;\n }, i.prototype.getAttachments = function () {\n var t, e, n, i, o;\n for (i = this.getAttachmentPieces(), o = [], t = 0, e = i.length; e > t; t++) n = i[t], o.push(n.attachment);\n return o;\n }, i.prototype.getAttachmentAndPositionById = function (t) {\n var e, n, i, o, r, s;\n for (o = 0, r = this.pieceList.toArray(), e = 0, n = r.length; n > e; e++) {\n if (i = r[e], (null != (s = i.attachment) ? s.id : void 0) === t) return {\n attachment: i.attachment,\n position: o\n };\n o += i.length;\n }\n return {\n attachment: null,\n position: null\n };\n }, i.prototype.getAttachmentById = function (t) {\n var e, n, i;\n return i = this.getAttachmentAndPositionById(t), e = i.attachment, n = i.position, e;\n }, i.prototype.getRangeOfAttachment = function (t) {\n var e, n;\n return n = this.getAttachmentAndPositionById(t.id), t = n.attachment, e = n.position, null != t ? [e, e + 1] : void 0;\n }, i.prototype.updateAttributesForAttachment = function (t, e) {\n var n;\n return (n = this.getRangeOfAttachment(e)) ? this.addAttributesAtRange(t, n) : this;\n }, i.prototype.getLength = function () {\n return this.pieceList.getEndPosition();\n }, i.prototype.isEmpty = function () {\n return 0 === this.getLength();\n }, i.prototype.isEqualTo = function (t) {\n var e;\n return i.__super__.isEqualTo.apply(this, arguments) || (null != t && null != (e = t.pieceList) ? e.isEqualTo(this.pieceList) : void 0);\n }, i.prototype.isBlockBreak = function () {\n return 1 === this.getLength() && this.pieceList.getObjectAtIndex(0).isBlockBreak();\n }, i.prototype.eachPiece = function (t) {\n return this.pieceList.eachObject(t);\n }, i.prototype.getPieces = function () {\n return this.pieceList.toArray();\n }, i.prototype.getPieceAtPosition = function (t) {\n return this.pieceList.getObjectAtPosition(t);\n }, i.prototype.contentsForInspection = function () {\n return {\n pieceList: this.pieceList.inspect()\n };\n }, i.prototype.toSerializableText = function () {\n var t;\n return t = this.pieceList.selectSplittableList(function (t) {\n return t.isSerializable();\n }), this.copyWithPieceList(t);\n }, i.prototype.toString = function () {\n return this.pieceList.toString();\n }, i.prototype.toJSON = function () {\n return this.pieceList.toJSON();\n }, i.prototype.toConsole = function () {\n var t;\n return JSON.stringify(function () {\n var e, n, i, o;\n for (i = this.pieceList.toArray(), o = [], e = 0, n = i.length; n > e; e++) t = i[e], o.push(JSON.parse(t.toConsole()));\n return o;\n }.call(this));\n }, i.prototype.getDirection = function () {\n return e.getDirection(this.toString());\n }, i.prototype.isRTL = function () {\n return \"rtl\" === this.getDirection();\n }, i;\n }(e.Object);\n }.call(this), function () {\n var t,\n n,\n i,\n o,\n r,\n s = function (t, e) {\n function n() {\n this.constructor = t;\n }\n for (var i in e) a.call(e, i) && (t[i] = e[i]);\n return n.prototype = e.prototype, t.prototype = new n(), t.__super__ = e.prototype, t;\n },\n a = {}.hasOwnProperty,\n u = [].indexOf || function (t) {\n for (var e = 0, n = this.length; n > e; e++) if (e in this && this[e] === t) return e;\n return -1;\n },\n c = [].slice;\n t = e.arraysAreEqual, r = e.spliceArray, i = e.getBlockConfig, n = e.getBlockAttributeNames, o = e.getListAttributeNames, e.Block = function (n) {\n function a(t, n) {\n null == t && (t = new e.Text()), null == n && (n = []), a.__super__.constructor.apply(this, arguments), this.text = h(t), this.attributes = n;\n }\n var l, h, p, d, f, g, m, v, y;\n return s(a, n), a.fromJSON = function (t) {\n var n;\n return n = e.Text.fromJSON(t.text), new this(n, t.attributes);\n }, a.prototype.isEmpty = function () {\n return this.text.isBlockBreak();\n }, a.prototype.isEqualTo = function (e) {\n return a.__super__.isEqualTo.apply(this, arguments) || this.text.isEqualTo(null != e ? e.text : void 0) && t(this.attributes, null != e ? e.attributes : void 0);\n }, a.prototype.copyWithText = function (t) {\n return new this.constructor(t, this.attributes);\n }, a.prototype.copyWithoutText = function () {\n return this.copyWithText(null);\n }, a.prototype.copyWithAttributes = function (t) {\n return new this.constructor(this.text, t);\n }, a.prototype.copyWithoutAttributes = function () {\n return this.copyWithAttributes(null);\n }, a.prototype.copyUsingObjectMap = function (t) {\n var e;\n return this.copyWithText((e = t.find(this.text)) ? e : this.text.copyUsingObjectMap(t));\n }, a.prototype.addAttribute = function (t) {\n var e;\n return e = this.attributes.concat(d(t)), this.copyWithAttributes(e);\n }, a.prototype.removeAttribute = function (t) {\n var e, n;\n return n = i(t).listAttribute, e = g(g(this.attributes, t), n), this.copyWithAttributes(e);\n }, a.prototype.removeLastAttribute = function () {\n return this.removeAttribute(this.getLastAttribute());\n }, a.prototype.getLastAttribute = function () {\n return f(this.attributes);\n }, a.prototype.getAttributes = function () {\n return this.attributes.slice(0);\n }, a.prototype.getAttributeLevel = function () {\n return this.attributes.length;\n }, a.prototype.getAttributeAtLevel = function (t) {\n return this.attributes[t - 1];\n }, a.prototype.hasAttribute = function (t) {\n return u.call(this.attributes, t) >= 0;\n }, a.prototype.hasAttributes = function () {\n return this.getAttributeLevel() > 0;\n }, a.prototype.getLastNestableAttribute = function () {\n return f(this.getNestableAttributes());\n }, a.prototype.getNestableAttributes = function () {\n var t, e, n, o, r;\n for (o = this.attributes, r = [], e = 0, n = o.length; n > e; e++) t = o[e], i(t).nestable && r.push(t);\n return r;\n }, a.prototype.getNestingLevel = function () {\n return this.getNestableAttributes().length;\n }, a.prototype.decreaseNestingLevel = function () {\n var t;\n return (t = this.getLastNestableAttribute()) ? this.removeAttribute(t) : this;\n }, a.prototype.increaseNestingLevel = function () {\n var t, e, n;\n return (t = this.getLastNestableAttribute()) ? (n = this.attributes.lastIndexOf(t), e = r.apply(null, [this.attributes, n + 1, 0].concat(c.call(d(t)))), this.copyWithAttributes(e)) : this;\n }, a.prototype.getListItemAttributes = function () {\n var t, e, n, o, r;\n for (o = this.attributes, r = [], e = 0, n = o.length; n > e; e++) t = o[e], i(t).listAttribute && r.push(t);\n return r;\n }, a.prototype.isListItem = function () {\n var t;\n return null != (t = i(this.getLastAttribute())) ? t.listAttribute : void 0;\n }, a.prototype.isTerminalBlock = function () {\n var t;\n return null != (t = i(this.getLastAttribute())) ? t.terminal : void 0;\n }, a.prototype.breaksOnReturn = function () {\n var t;\n return null != (t = i(this.getLastAttribute())) ? t.breakOnReturn : void 0;\n }, a.prototype.findLineBreakInDirectionFromPosition = function (t, e) {\n var n, i;\n return i = this.toString(), n = function () {\n switch (t) {\n case \"forward\":\n return i.indexOf(\"\\n\", e);\n case \"backward\":\n return i.slice(0, e).lastIndexOf(\"\\n\");\n }\n }(), -1 !== n ? n : void 0;\n }, a.prototype.contentsForInspection = function () {\n return {\n text: this.text.inspect(),\n attributes: this.attributes\n };\n }, a.prototype.toString = function () {\n return this.text.toString();\n }, a.prototype.toJSON = function () {\n return {\n text: this.text,\n attributes: this.attributes\n };\n }, a.prototype.getDirection = function () {\n return this.text.getDirection();\n }, a.prototype.isRTL = function () {\n return this.text.isRTL();\n }, a.prototype.getLength = function () {\n return this.text.getLength();\n }, a.prototype.canBeConsolidatedWith = function (t) {\n return !this.hasAttributes() && !t.hasAttributes() && this.getDirection() === t.getDirection();\n }, a.prototype.consolidateWith = function (t) {\n var n, i;\n return n = e.Text.textForStringWithAttributes(\"\\n\"), i = this.getTextWithoutBlockBreak().appendText(n), this.copyWithText(i.appendText(t.text));\n }, a.prototype.splitAtOffset = function (t) {\n var e, n;\n return 0 === t ? (e = null, n = this) : t === this.getLength() ? (e = this, n = null) : (e = this.copyWithText(this.text.getTextAtRange([0, t])), n = this.copyWithText(this.text.getTextAtRange([t, this.getLength()]))), [e, n];\n }, a.prototype.getBlockBreakPosition = function () {\n return this.text.getLength() - 1;\n }, a.prototype.getTextWithoutBlockBreak = function () {\n return m(this.text) ? this.text.getTextAtRange([0, this.getBlockBreakPosition()]) : this.text.copy();\n }, a.prototype.canBeGrouped = function (t) {\n return this.attributes[t];\n }, a.prototype.canBeGroupedWith = function (t, e) {\n var n, r, s, a;\n return s = t.getAttributes(), r = s[e], n = this.attributes[e], !(n !== r || i(n).group === !1 && (a = s[e + 1], u.call(o(), a) < 0) || this.getDirection() !== t.getDirection() && !t.isEmpty());\n }, h = function (t) {\n return t = y(t), t = l(t);\n }, y = function (t) {\n var n, i, o, r, s, a;\n return r = !1, a = t.getPieces(), i = 2 <= a.length ? c.call(a, 0, n = a.length - 1) : (n = 0, []), o = a[n++], null == o ? t : (i = function () {\n var t, e, n;\n for (n = [], t = 0, e = i.length; e > t; t++) s = i[t], s.isBlockBreak() ? (r = !0, n.push(v(s))) : n.push(s);\n return n;\n }(), r ? new e.Text(c.call(i).concat([o])) : t);\n }, p = e.Text.textForStringWithAttributes(\"\\n\", {\n blockBreak: !0\n }), l = function (t) {\n return m(t) ? t : t.appendText(p);\n }, m = function (t) {\n var e, n;\n return n = t.getLength(), 0 === n ? !1 : (e = t.getTextAtRange([n - 1, n]), e.isBlockBreak());\n }, v = function (t) {\n return t.copyWithoutAttribute(\"blockBreak\");\n }, d = function (t) {\n var e;\n return e = i(t).listAttribute, null != e ? [e, t] : [t];\n }, f = function (t) {\n return t.slice(-1)[0];\n }, g = function (t, e) {\n var n;\n return n = t.lastIndexOf(e), -1 === n ? t : r(t, n, 1);\n }, a;\n }(e.Object);\n }.call(this), function () {\n var t,\n n,\n i,\n o = function (t, e) {\n function n() {\n this.constructor = t;\n }\n for (var i in e) r.call(e, i) && (t[i] = e[i]);\n return n.prototype = e.prototype, t.prototype = new n(), t.__super__ = e.prototype, t;\n },\n r = {}.hasOwnProperty,\n s = [].indexOf || function (t) {\n for (var e = 0, n = this.length; n > e; e++) if (e in this && this[e] === t) return e;\n return -1;\n },\n a = [].slice;\n n = e.tagName, i = e.walkTree, t = e.nodeIsAttachmentElement, e.HTMLSanitizer = function (r) {\n function u(t, e) {\n var n;\n n = null != e ? e : {}, this.allowedAttributes = n.allowedAttributes, this.forbiddenProtocols = n.forbiddenProtocols, this.forbiddenElements = n.forbiddenElements, null == this.allowedAttributes && (this.allowedAttributes = c), null == this.forbiddenProtocols && (this.forbiddenProtocols = h), null == this.forbiddenElements && (this.forbiddenElements = l), this.body = p(t);\n }\n var c, l, h, p;\n return o(u, r), c = \"style href src width height class\".split(\" \"), h = \"javascript:\".split(\" \"), l = \"script iframe form noscript embed math\".split(\" \"), u.setHTML = function (t, e) {\n var n, i, o;\n return o = new this(e), n = o.sanitize(), i = null != n.getHTML ? n.getHTML() : n.outerHTML, t.innerHTML = i;\n }, u.sanitize = function (t, e) {\n var n;\n return n = new this(t, e), n.sanitize(), n;\n }, u.prototype.sanitize = function () {\n return this.sanitizeElements(), this.normalizeListElementNesting();\n }, u.prototype.getHTML = function () {\n return this.body.innerHTML;\n }, u.prototype.getBody = function () {\n return this.body;\n }, u.prototype.sanitizeElements = function () {\n var t, n, o, r, s;\n for (s = i(this.body), r = []; s.nextNode();) switch (o = s.currentNode, o.nodeType) {\n case Node.ELEMENT_NODE:\n this.elementIsRemovable(o) ? r.push(o) : this.sanitizeElement(o);\n break;\n case Node.COMMENT_NODE:\n r.push(o);\n }\n for (t = 0, n = r.length; n > t; t++) o = r[t], e.removeNode(o);\n return this.body;\n }, u.prototype.sanitizeElement = function (t) {\n var e, n, i, o, r;\n for (t.hasAttribute(\"href\") && (o = t.protocol, s.call(this.forbiddenProtocols, o) >= 0 && t.removeAttribute(\"href\")), r = a.call(t.attributes), e = 0, n = r.length; n > e; e++) i = r[e].name, s.call(this.allowedAttributes, i) >= 0 || 0 === i.indexOf(\"data-trix\") || t.removeAttribute(i);\n return t;\n }, u.prototype.normalizeListElementNesting = function () {\n var t, e, i, o, r;\n for (r = a.call(this.body.querySelectorAll(\"ul,ol\")), t = 0, e = r.length; e > t; t++) i = r[t], (o = i.previousElementSibling) && \"li\" === n(o) && o.appendChild(i);\n return this.body;\n }, u.prototype.elementIsRemovable = function (t) {\n return (null != t ? t.nodeType : void 0) === Node.ELEMENT_NODE ? this.elementIsForbidden(t) || this.elementIsntSerializable(t) : void 0;\n }, u.prototype.elementIsForbidden = function (t) {\n var e;\n return e = n(t), s.call(this.forbiddenElements, e) >= 0;\n }, u.prototype.elementIsntSerializable = function (e) {\n return \"false\" === e.getAttribute(\"data-trix-serialize\") && !t(e);\n }, p = function (t) {\n var e, n, i, o, r;\n for (null == t && (t = \"\"), t = t.replace(/<\\/html[^>]*>[^]*$/i, \"