{"version":3,"file":"ckeditor.js","sources":["webpack://ClassicEditor/ckeditor.js"],"sourcesContent":["/*!\n * @license Copyright (c) 2003-2021, CKSource - Frederico Knabben. All rights reserved.\n * For licensing, see LICENSE.md.\n */\n(function(t){const e=t[\"ko\"]=t[\"ko\"]||{};e.dictionary=Object.assign(e.dictionary||{},{\"%0 of %1\":\"0% / %1\",Aquamarine:\"연한 청록색\",Black:\"검은색\",Blue:\"파랑색\",Bold:\"굵게\",\"Bulleted List\":\"불릿 목록\",Cancel:\"취소\",\"Change image text alternative\":\"대체 문구 변경\",Column:\"\",\"Decrease indent\":\"들여쓰기 줄이기\",\"Delete column\":\"\",\"Delete row\":\"\",\"Dim grey\":\"진한 회색\",Downloadable:\"다운로드 가능\",\"Dropdown toolbar\":\"드롭다운 툴바\",\"Edit block\":\"편집 영역\",\"Edit link\":\"링크 편집\",\"Editor toolbar\":\"에디터 툴바\",Green:\"초록색\",Grey:\"회색\",\"Header column\":\"\",\"Header row\":\"\",\"image widget\":\"사진 위젯\",\"Increase indent\":\"들여쓰기 늘리기\",\"Insert column left\":\"\",\"Insert column right\":\"\",\"Insert image\":\"사진 삽입\",\"Insert media\":\"미디어 삽입\",\"Insert paragraph after block\":\"\",\"Insert paragraph before block\":\"\",\"Insert row above\":\"\",\"Insert row below\":\"\",\"Insert table\":\"테이블 삽입\",Italic:\"기울임꼴\",\"Light blue\":\"연한 파랑색\",\"Light green\":\"밝은 초록색\",\"Light grey\":\"밝은 회색\",Link:\"링크\",\"Link URL\":\"링크 주소\",\"Media URL\":\"미디어 URL\",\"media widget\":\"미디어 위젯\",\"Merge cell down\":\"\",\"Merge cell left\":\"\",\"Merge cell right\":\"\",\"Merge cell up\":\"\",\"Merge cells\":\"\",Next:\"다음\",\"Numbered List\":\"번호 목록\",\"Open in a new tab\":\"새 탭에서 열기\",\"Open link in new tab\":\"새 탭에서 링크 열기\",Orange:\"주황색\",\"Paste the media URL in the input.\":\"미디어의 URL을 입력해주세요.\",Previous:\"이전\",Purple:\"보라색\",Red:\"빨간색\",Redo:\"다시 실행\",\"Rich Text Editor\":\"리치 텍스트 편집기\",\"Rich Text Editor, %0\":\"리치 텍스트 편집기, %0\",Row:\"\",Save:\"저장\",\"Select all\":\"전체 선택\",\"Select column\":\"\",\"Select row\":\"\",\"Show more items\":\"더보기\",\"Split cell horizontally\":\"\",\"Split cell vertically\":\"\",\"Text alternative\":\"대체 문구\",\"The URL must not be empty.\":\"URL이 비어있을 수 없습니다.\",\"This link has no URL\":\"이 링크에는 URL이 없습니다.\",\"This media URL is not supported.\":\"이 미디어 URL은 지원되지 않습니다.\",\"Tip: Paste the URL into the content to embed faster.\":\"팁: URL을 붙여넣기하면 더 빨리 삽입할 수 있습니다.\",Turquoise:\"청록색\",Undo:\"실행 취소\",Unlink:\"링크 삭제\",\"Upload failed\":\"업로드 실패\",\"Upload in progress\":\"업로드 진행 중\",White:\"흰색\",\"Widget toolbar\":\"위젯 툴바\",Yellow:\"노랑색\"});e.getPluralForm=function(t){return 0}})(window.CKEDITOR_TRANSLATIONS||(window.CKEDITOR_TRANSLATIONS={}));(function t(e,n){if(typeof exports===\"object\"&&typeof module===\"object\")module.exports=n();else if(typeof define===\"function\"&&define.amd)define([],n);else if(typeof exports===\"object\")exports[\"ClassicEditor\"]=n();else e[\"ClassicEditor\"]=n()})(window,(function(){return function(t){var e={};function n(o){if(e[o]){return e[o].exports}var i=e[o]={i:o,l:false,exports:{}};t[o].call(i.exports,i,i.exports,n);i.l=true;return i.exports}n.m=t;n.c=e;n.d=function(t,e,o){if(!n.o(t,e)){Object.defineProperty(t,e,{enumerable:true,get:o})}};n.r=function(t){if(typeof 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${JSON.stringify(n)}`:\"\"}${a(t)}`;super(o);this.name=\"CKEditorError\";this.context=e;this.data=n}is(t){return t===\"CKEditorError\"}static rethrowUnexpectedError(t,e){if(t.is&&t.is(\"CKEditorError\")){throw t}const n=new i(t.message,e);n.stack=t.stack;throw n}}function r(t,e){console.warn(...c(t,e))}function s(t,e){console.error(...c(t,e))}function a(t){return`\\nRead more: ${o}#error-${t}`}function c(t,e){const n=a(t);return e?[t,e,n]:[t,n]}},function(t,e,n){\"use strict\";var o=function t(){var e;return function t(){if(typeof e===\"undefined\"){e=Boolean(window&&document&&document.all&&!window.atob)}return e}}();var i=function t(){var e={};return function t(n){if(typeof e[n]===\"undefined\"){var o=document.querySelector(n);if(window.HTMLIFrameElement&&o instanceof window.HTMLIFrameElement){try{o=o.contentDocument.head}catch(t){o=null}}e[n]=o}return e[n]}}();var r=[];function s(t){var e=-1;for(var n=0;n0){if(++e>=Wt){return arguments[0]}}else{e=0}return t.apply(undefined,arguments)}}var Yt=qt;var Qt=Yt(Ht);var $t=Qt;function Jt(t,e){return $t(jt(t,e,Pt),t+\"\")}var Zt=Jt;var Xt=9007199254740991;function te(t){return typeof t==\"number\"&&t>-1&&t%1==0&&t<=Xt}var ee=te;function ne(t){return t!=null&&ee(t.length)&&!Z(t)}var oe=ne;var ie=9007199254740991;var re=/^(?:0|[1-9]\\d*)$/;function se(t,e){var n=typeof t;e=e==null?ie:e;return!!e&&(n==\"number\"||n!=\"symbol\"&&re.test(t))&&(t>-1&&t%1==0&&t
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o=e.dataTransfer;let i=e.content||\"\";if(!i){if(o.getData(\"text/html\")){i=Qv(o.getData(\"text/html\"))}else if(o.getData(\"text/plain\")){i=Yv(o.getData(\"text/plain\"))}i=this.editor.data.htmlProcessor.toView(i)}const s=new r(this,\"inputTransformation\");this.fire(s,{content:i,dataTransfer:o,targetRanges:e.targetRanges,method:e.method});if(s.stop.called){t.stop()}n.scrollToTheSelection()}),{priority:\"low\"});this.listenTo(this,\"inputTransformation\",((t,n)=>{if(n.content.isEmpty){return}const o=this.editor.data;const i=o.toModel(n.content,\"$clipboardHolder\");if(i.childCount==0){return}t.stop();e.change((()=>{this.fire(\"contentInsertion\",{content:i,method:n.method,dataTransfer:n.dataTransfer,targetRanges:n.targetRanges})}))}),{priority:\"low\"});this.listenTo(this,\"contentInsertion\",((t,n)=>{n.resultRange=e.insertContent(n.content)}),{priority:\"low\"})}_setupCopyCut(){const t=this.editor;const e=t.model.document;const n=t.editing.view;const o=n.document;function i(n,i){const r=i.dataTransfer;i.preventDefault();const s=t.data.toView(t.model.getSelectedContent(e.selection));o.fire(\"clipboardOutput\",{dataTransfer:r,content:s,method:n.name})}this.listenTo(o,\"copy\",i,{priority:\"low\"});this.listenTo(o,\"cut\",((e,n)=>{if(t.isReadOnly){n.preventDefault()}else{i(e,n)}}),{priority:\"low\"});this.listenTo(o,\"clipboardOutput\",((n,o)=>{if(!o.content.isEmpty){o.dataTransfer.setData(\"text/html\",this.editor.data.htmlProcessor.toData(o.content));o.dataTransfer.setData(\"text/plain\",Jv(o.content))}if(o.method==\"cut\"){t.model.deleteContent(e.selection)}}),{priority:\"low\"})}}function*Xv(t,e){for(const n of e){if(n&&t.getAttributeProperties(n[0]).copyOnEnter){yield n}}}class ty extends Wn{execute(){const t=this.editor.model;const e=t.document;t.change((n=>{ey(this.editor.model,n,e.selection,t.schema);this.fire(\"afterExecute\",{writer:n})}))}}function ey(t,e,n,o){const i=n.isCollapsed;const r=n.getFirstRange();const s=r.start.parent;const a=r.end.parent;if(o.isLimit(s)||o.isLimit(a)){if(!i&&s==a){t.deleteContent(n)}return}if(i){const t=Xv(e.model.schema,n.getAttributes());ny(e,r.start);e.setSelectionAttribute(t)}else{const o=!(r.start.isAtStart&&r.end.isAtEnd);const i=s==a;t.deleteContent(n,{leaveUnmerged:o});if(o){if(i){ny(e,n.focus)}else{e.setSelection(a,0)}}}}function ny(t,e){t.split(e);t.setSelection(e.parent.nextSibling,0)}class oy extends Du{constructor(t){super(t);const e=this.document;e.on(\"keydown\",((t,n)=>{if(this.isEnabled&&n.keyCode==id.enter){const o=new Sl(e,\"enter\",e.selection.getFirstRange());e.fire(o,new Eh(e,n.domEvent,{isSoft:n.shiftKey}));if(o.stop.called){t.stop()}}}))}observe(){}}class iy extends Un{static get pluginName(){return\"Enter\"}init(){const t=this.editor;const e=t.editing.view;const n=e.document;e.addObserver(oy);t.commands.add(\"enter\",new ty(t));this.listenTo(n,\"enter\",((n,o)=>{o.preventDefault();if(o.isSoft){return}t.execute(\"enter\");e.scrollToTheSelection()}),{priority:\"low\"})}}class ry{constructor(t,e=20){this.model=t;this.size=0;this.limit=e;this.isLocked=false;this._changeCallback=(t,e)=>{if(e.type!=\"transparent\"&&e!==this._batch){this._reset(true)}};this._selectionChangeCallback=()=>{this._reset()};this.model.document.on(\"change\",this._changeCallback);this.model.document.selection.on(\"change:range\",this._selectionChangeCallback);this.model.document.selection.on(\"change:attribute\",this._selectionChangeCallback)}get batch(){if(!this._batch){this._batch=this.model.createBatch()}return this._batch}input(t){this.size+=t;if(this.size>=this.limit){this._reset(true)}}lock(){this.isLocked=true}unlock(){this.isLocked=false}destroy(){this.model.document.off(\"change\",this._changeCallback);this.model.document.selection.off(\"change:range\",this._selectionChangeCallback);this.model.document.selection.off(\"change:attribute\",this._selectionChangeCallback)}_reset(t){if(!this.isLocked||t){this._batch=null;this.size=0}}}class sy extends Wn{constructor(t,e){super(t);this.direction=e;this._buffer=new ry(t.model,t.config.get(\"typing.undoStep\"))}get buffer(){return this._buffer}execute(t={}){const e=this.editor.model;const n=e.document;e.enqueueChange(this._buffer.batch,(o=>{this._buffer.lock();const i=o.createSelection(t.selection||n.selection);const r=t.sequence||1;const s=i.isCollapsed;if(i.isCollapsed){e.modifySelection(i,{direction:this.direction,unit:t.unit})}if(this._shouldEntireContentBeReplacedWithParagraph(r)){this._replaceEntireContentWithParagraph(o);return}if(this._shouldReplaceFirstBlockWithParagraph(i,r)){this.editor.execute(\"paragraph\",{selection:i});return}if(i.isCollapsed){return}let a=0;i.getFirstRange().getMinimalFlatRanges().forEach((t=>{a+=Ml(t.getWalker({singleCharacters:true,ignoreElementEnd:true,shallow:true}))}));e.deleteContent(i,{doNotResetEntireContent:s,direction:this.direction});this._buffer.input(a);o.setSelection(i);this._buffer.unlock()}))}_shouldEntireContentBeReplacedWithParagraph(t){if(t>1){return false}const e=this.editor.model;const n=e.document;const o=n.selection;const i=e.schema.getLimitElement(o);const r=o.isCollapsed&&o.containsEntireContent(i);if(!r){return false}if(!e.schema.checkChild(i,\"paragraph\")){return false}const s=i.getChild(0);if(s&&s.name===\"paragraph\"){return false}return true}_replaceEntireContentWithParagraph(t){const e=this.editor.model;const n=e.document;const o=n.selection;const i=e.schema.getLimitElement(o);const r=t.createElement(\"paragraph\");t.remove(t.createRangeIn(i));t.insert(r,i);t.setSelection(r,0)}_shouldReplaceFirstBlockWithParagraph(t,e){const n=this.editor.model;if(e>1||this.direction!=\"backward\"){return false}if(!t.isCollapsed){return false}const o=t.getFirstPosition();const i=n.schema.getLimitElement(o);const r=i.getChild(0);if(o.parent!=r){return false}if(!t.containsEntireContent(r)){return false}if(!n.schema.checkChild(i,\"paragraph\")){return false}if(r.name==\"paragraph\"){return false}return true}}class ay extends Du{constructor(t){super(t);const e=t.document;let n=0;e.on(\"keyup\",((t,e)=>{if(e.keyCode==id.delete||e.keyCode==id.backspace){n=0}}));e.on(\"keydown\",((t,e)=>{const i={};if(e.keyCode==id.delete){i.direction=\"forward\";i.unit=\"character\"}else if(e.keyCode==id.backspace){i.direction=\"backward\";i.unit=\"codePoint\"}else{return}const r=Ql.isMac?e.altKey:e.ctrlKey;i.unit=r?\"word\":i.unit;i.sequence=++n;o(t,e.domEvent,i)}));if(Ql.isAndroid){e.on(\"beforeinput\",((e,n)=>{if(n.domEvent.inputType!=\"deleteContentBackward\"){return}const i={unit:\"codepoint\",direction:\"backward\",sequence:1};const r=n.domTarget.ownerDocument.defaultView.getSelection();if(r.anchorNode==r.focusNode&&r.anchorOffset+1!=r.focusOffset){i.selectionToRemove=t.domConverter.domSelectionToView(r)}o(e,n.domEvent,i)}))}function o(t,n,o){const i=new Sl(e,\"delete\",e.selection.getFirstRange());e.fire(i,new Eh(e,n,o));if(i.stop.called){t.stop()}}}observe(){}}class cy extends Un{static get pluginName(){return\"Delete\"}init(){const t=this.editor;const e=t.editing.view;const n=e.document;e.addObserver(ay);const o=new sy(t,\"forward\");t.commands.add(\"deleteForward\",o);t.commands.add(\"forwardDelete\",o);t.commands.add(\"delete\",new sy(t,\"backward\"));this.listenTo(n,\"delete\",((n,o)=>{const i={unit:o.unit,sequence:o.sequence};if(o.selectionToRemove){const e=t.model.createSelection();const n=[];for(const e of o.selectionToRemove.getRanges()){n.push(t.editing.mapper.toModelRange(e))}e.setTo(n);i.selection=e}t.execute(o.direction==\"forward\"?\"deleteForward\":\"delete\",i);o.preventDefault();e.scrollToTheSelection()}),{priority:\"low\"});if(Ql.isAndroid){let t=null;this.listenTo(n,\"delete\",((e,n)=>{const o=n.domTarget.ownerDocument.defaultView.getSelection();t={anchorNode:o.anchorNode,anchorOffset:o.anchorOffset,focusNode:o.focusNode,focusOffset:o.focusOffset}}),{priority:\"lowest\"});this.listenTo(n,\"keyup\",((e,n)=>{if(t){const e=n.domTarget.ownerDocument.defaultView.getSelection();e.collapse(t.anchorNode,t.anchorOffset);e.extend(t.focusNode,t.focusOffset);t=null}}))}}}class ly{constructor(){this._stack=[]}add(t,e){const n=this._stack;const o=n[0];this._insertDescriptor(t);const i=n[0];if(o!==i&&!dy(o,i)){this.fire(\"change:top\",{oldDescriptor:o,newDescriptor:i,writer:e})}}remove(t,e){const n=this._stack;const o=n[0];this._removeDescriptor(t);const i=n[0];if(o!==i&&!dy(o,i)){this.fire(\"change:top\",{oldDescriptor:o,newDescriptor:i,writer:e})}}_insertDescriptor(t){const e=this._stack;const n=e.findIndex((e=>e.id===t.id));if(dy(t,e[n])){return}if(n>-1){e.splice(n,1)}let o=0;while(e[o]&&uy(e[o],t)){o++}e.splice(o,0,t)}_removeDescriptor(t){const e=this._stack;const n=e.findIndex((e=>e.id===t));if(n>-1){e.splice(n,1)}}}Vn(ly,m);function dy(t,e){return t&&e&&t.priority==e.priority&&hy(t.classes)==hy(e.classes)}function uy(t,e){if(t.priority>e.priority){return true}else if(t.priority