var annotatescrollbarEe1D33Fa=function(){"use strict";let e={};const t={exports:e};var r,n;r=void 0,n=function(){var e=navigator.userAgent,t=navigator.platform,r=/gecko\/\d/i.test(e),n=/MSIE \d/.test(e),i=/Trident\/(?:[7-9]|\d{2,})\..*rv:(\d+)/.exec(e),o=/Edge\/(\d+)/.exec(e),l=n||i||o,a=l&&(n?document.documentMode||6:+(o||i)[1]),s=!o&&/WebKit\//.test(e),c=s&&/Qt\/\d+\.\d+/.test(e),u=!o&&/Chrome\//.test(e),d=/Opera\//.test(e),h=/Apple Computer/.test(navigator.vendor),f=/Mac OS X 1\d\D([8-9]|\d\d)\D/.test(e),p=/PhantomJS/.test(e),g=h&&(/Mobile\/\w+/.test(e)||navigator.maxTouchPoints>2),m=/Android/.test(e),v=g||m||/webOS|BlackBerry|Opera Mini|Opera Mobi|IEMobile/i.test(e),y=g||/Mac/.test(t),b=/\bCrOS\b/.test(e),w=/win/i.test(t),x=d&&e.match(/Version\/(\d*\.\d*)/);x&&(x=Number(x[1])),x&&x>=15&&(d=!1,s=!0);var k=y&&(c||d&&(null==x||x<12.11)),C=r||l&&a>=9;function S(e){return new RegExp("(^|\\s)"+e+"(?:$|\\s)\\s*")}var L,T=function(e,t){var r=e.className,n=S(t).exec(r);if(n){var i=r.slice(n.index+n[0].length);e.className=r.slice(0,n.index)+(i?n[1]+i:"")}};function M(e){for(var t=e.childNodes.length;t>0;--t)e.removeChild(e.firstChild);return e}function N(e,t){return M(e).appendChild(t)}function A(e,t,r,n){var i=document.createElement(e);if(r&&(i.className=r),n&&(i.style.cssText=n),"string"==typeof t)i.appendChild(document.createTextNode(t));else if(t)for(var o=0;o<t.length;++o)i.appendChild(t[o]);return i}function O(e,t,r,n){var i=A(e,t,r,n);return i.setAttribute("role","presentation"),i}function D(e,t){if(3==t.nodeType&&(t=t.parentNode),e.contains)return e.contains(t);do{if(11==t.nodeType&&(t=t.host),t==e)return!0}while(t=t.parentNode)}function W(){var e;try{e=document.activeElement}catch(t){e=document.body||null}for(;e&&e.shadowRoot&&e.shadowRoot.activeElement;)e=e.shadowRoot.activeElement;return e}function H(e,t){var r=e.className;S(t).test(r)||(e.className+=(r?" ":"")+t)}function z(e,t){for(var r=e.split(" "),n=0;n<r.length;n++)r[n]&&!S(r[n]).test(t)&&(t+=" "+r[n]);return t}L=document.createRange?function(e,t,r,n){var i=document.createRange();return i.setEnd(n||e,r),i.setStart(e,t),i}:function(e,t,r){var n=document.body.createTextRange();try{n.moveToElementText(e.parentNode)}catch(e){return n}return n.collapse(!0),n.moveEnd("character",r),n.moveStart("character",t),n};var P=function(e){e.select()};function F(e){var t=Array.prototype.slice.call(arguments,1);return function(){return e.apply(null,t)}}function E(e,t,r){for(var n in t||(t={}),e)!e.hasOwnProperty(n)||!1===r&&t.hasOwnProperty(n)||(t[n]=e[n]);return t}function B(e,t,r,n,i){null==t&&-1==(t=e.search(/[^\s\u00a0]/))&&(t=e.length);for(var o=n||0,l=i||0;;){var a=e.indexOf("\t",o);if(a<0||a>=t)return l+(t-o);l+=a-o,l+=r-l%r,o=a+1}}g?P=function(e){e.selectionStart=0,e.selectionEnd=e.value.length}:l&&(P=function(e){try{e.select()}catch(e){}});var I=function(){this.id=null,this.f=null,this.time=0,this.handler=F(this.onTimeout,this)};function R(e,t){for(var r=0;r<e.length;++r)if(e[r]==t)return r;return-1}I.prototype.onTimeout=function(e){e.id=0,e.time<=+new Date?e.f():setTimeout(e.handler,e.time-+new Date)},I.prototype.set=function(e,t){this.f=t;var r=+new Date+e;(!this.id||r<this.time)&&(clearTimeout(this.id),this.id=setTimeout(this.handler,e),this.time=r)};var K={toString:function(){return"CodeMirror.Pass"}},j={scroll:!1},G={origin:"*mouse"},U={origin:"+move"};function V(e,t,r){for(var n=0,i=0;;){var o=e.indexOf("\t",n);-1==o&&(o=e.length);var l=o-n;if(o==e.length||i+l>=t)return n+Math.min(l,t-i);if(i+=o-n,n=o+1,(i+=r-i%r)>=t)return n}}var q=[""];function _(e){for(;q.length<=e;)q.push(X(q)+" ");return q[e]}function X(e){return e[e.length-1]}function Y(e,t){for(var r=[],n=0;n<e.length;n++)r[n]=t(e[n],n);return r}function $(){}function Z(e,t){var r;return Object.create?r=Object.create(e):($.prototype=e,r=new $),t&&E(t,r),r}var Q=/[\u00df\u0587\u0590-\u05f4\u0600-\u06ff\u3040-\u309f\u30a0-\u30ff\u3400-\u4db5\u4e00-\u9fcc\uac00-\ud7af]/;function J(e){return/\w/.test(e)||e>"€"&&(e.toUpperCase()!=e.toLowerCase()||Q.test(e))}function ee(e,t){return t?!!(t.source.indexOf("\\w")>-1&&J(e))||t.test(e):J(e)}function te(e){for(var t in e)if(e.hasOwnProperty(t)&&e[t])return!1;return!0}var re=/[\u0300-\u036f\u0483-\u0489\u0591-\u05bd\u05bf\u05c1\u05c2\u05c4\u05c5\u05c7\u0610-\u061a\u064b-\u065e\u0670\u06d6-\u06dc\u06de-\u06e4\u06e7\u06e8\u06ea-\u06ed\u0711\u0730-\u074a\u07a6-\u07b0\u07eb-\u07f3\u0816-\u0819\u081b-\u0823\u0825-\u0827\u0829-\u082d\u0900-\u0902\u093c\u0941-\u0948\u094d\u0951-\u0955\u0962\u0963\u0981\u09bc\u09be\u09c1-\u09c4\u09cd\u09d7\u09e2\u09e3\u0a01\u0a02\u0a3c\u0a41\u0a42\u0a47\u0a48\u0a4b-\u0a4d\u0a51\u0a70\u0a71\u0a75\u0a81\u0a82\u0abc\u0ac1-\u0ac5\u0ac7\u0ac8\u0acd\u0ae2\u0ae3\u0b01\u0b3c\u0b3e\u0b3f\u0b41-\u0b44\u0b4d\u0b56\u0b57\u0b62\u0b63\u0b82\u0bbe\u0bc0\u0bcd\u0bd7\u0c3e-\u0c40\u0c46-\u0c48\u0c4a-\u0c4d\u0c55\u0c56\u0c62\u0c63\u0cbc\u0cbf\u0cc2\u0cc6\u0ccc\u0ccd\u0cd5\u0cd6\u0ce2\u0ce3\u0d3e\u0d41-\u0d44\u0d4d\u0d57\u0d62\u0d63\u0dca\u0dcf\u0dd2-\u0dd4\u0dd6\u0ddf\u0e31\u0e34-\u0e3a\u0e47-\u0e4e\u0eb1\u0eb4-\u0eb9\u0ebb\u0ebc\u0ec8-\u0ecd\u0f18\u0f19\u0f35\u0f37\u0f39\u0f71-\u0f7e\u0f80-\u0f84\u0f86\u0f87\u0f90-\u0f97\u0f99-\u0fbc\u0fc6\u102d-\u1030\u1032-\u1037\u1039\u103a\u103d\u103e\u1058\u1059\u105e-\u1060\u1071-\u1074\u1082\u1085\u1086\u108d\u109d\u135f\u1712-\u1714\u1732-\u1734\u1752\u1753\u1772\u1773\u17b7-\u17bd\u17c6\u17c9-\u17d3\u17dd\u180b-\u180d\u18a9\u1920-\u1922\u1927\u1928\u1932\u1939-\u193b\u1a17\u1a18\u1a56\u1a58-\u1a5e\u1a60\u1a62\u1a65-\u1a6c\u1a73-\u1a7c\u1a7f\u1b00-\u1b03\u1b34\u1b36-\u1b3a\u1b3c\u1b42\u1b6b-\u1b73\u1b80\u1b81\u1ba2-\u1ba5\u1ba8\u1ba9\u1c2c-\u1c33\u1c36\u1c37\u1cd0-\u1cd2\u1cd4-\u1ce0\u1ce2-\u1ce8\u1ced\u1dc0-\u1de6\u1dfd-\u1dff\u200c\u200d\u20d0-\u20f0\u2cef-\u2cf1\u2de0-\u2dff\u302a-\u302f\u3099\u309a\ua66f-\ua672\ua67c\ua67d\ua6f0\ua6f1\ua802\ua806\ua80b\ua825\ua826\ua8c4\ua8e0-\ua8f1\ua926-\ua92d\ua947-\ua951\ua980-\ua982\ua9b3\ua9b6-\ua9b9\ua9bc\uaa29-\uaa2e\uaa31\uaa32\uaa35\uaa36\uaa43\uaa4c\uaab0\uaab2-\uaab4\uaab7\uaab8\uaabe\uaabf\uaac1\uabe5\uabe8\uabed\udc00-\udfff\ufb1e\ufe00-\ufe0f\ufe20-\ufe26\uff9e\uff9f]/;function ne(e){return e.charCodeAt(0)>=768&&re.test(e)}function ie(e,t,r){for(;(r<0?t>0:t<e.length)&&ne(e.charAt(t));)t+=r;return t}function oe(e,t,r){for(var n=t>r?-1:1;;){if(t==r)return t;var i=(t+r)/2,o=n<0?Math.ceil(i):Math.floor(i);if(o==t)return e(o)?t:r;e(o)?r=o:t=o+n}}var le=null;function ae(e,t,r){var n;le=null;for(var i=0;i<e.length;++i){var o=e[i];if(o.from<t&&o.to>t)return i;o.to==t&&(o.from!=o.to&&"before"==r?n=i:le=i),o.from==t&&(o.from!=o.to&&"before"!=r?n=i:le=i)}return null!=n?n:le}var se=function(){var e=/[\u0590-\u05f4\u0600-\u06ff\u0700-\u08ac]/,t=/[stwN]/,r=/[LRr]/,n=/[Lb1n]/,i=/[1n]/;function o(e,t,r){this.level=e,this.from=t,this.to=r}return function(l,a){var s="ltr"==a?"L":"R";if(0==l.length||"ltr"==a&&!e.test(l))return!1;for(var c,u=l.length,d=[],h=0;h<u;++h)d.push((c=l.charCodeAt(h))<=247?"bbbbbbbbbtstwsbbbbbbbbbbbbbbssstwNN%%%NNNNNN,N,N1111111111NNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNbbbbbbsbbbbbbbbbbbbbbbbbbbbbbbbbb,N%%%%NNNNLNNNNN%%11NLNNN1LNNNNNLLLLLLLLLLLLLLLLLLLLLLLNLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLN".charAt(c):1424<=c&&c<=1524?"R":1536<=c&&c<=1785?"nnnnnnNNr%%r,rNNmmmmmmmmmmmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmmmmmmmmmmmmmmmnnnnnnnnnn%nnrrrmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmnNmmmmmmrrmmNmmmmrr1111111111".charAt(c-1536):1774<=c&&c<=2220?"r":8192<=c&&c<=8203?"w":8204==c?"b":"L");for(var f=0,p=s;f<u;++f){var g=d[f];"m"==g?d[f]=p:p=g}for(var m=0,v=s;m<u;++m){var y=d[m];"1"==y&&"r"==v?d[m]="n":r.test(y)&&(v=y,"r"==y&&(d[m]="R"))}for(var b=1,w=d[0];b<u-1;++b){var x=d[b];"+"==x&&"1"==w&&"1"==d[b+1]?d[b]="1":","!=x||w!=d[b+1]||"1"!=w&&"n"!=w||(d[b]=w),w=x}for(var k=0;k<u;++k){var C=d[k];if(","==C)d[k]="N";else if("%"==C){var S=void 0;for(S=k+1;S<u&&"%"==d[S];++S);for(var L=k&&"!"==d[k-1]||S<u&&"1"==d[S]?"1":"N",T=k;T<S;++T)d[T]=L;k=S-1}}for(var M=0,N=s;M<u;++M){var A=d[M];"L"==N&&"1"==A?d[M]="L":r.test(A)&&(N=A)}for(var O=0;O<u;++O)if(t.test(d[O])){var D=void 0;for(D=O+1;D<u&&t.test(d[D]);++D);for(var W="L"==(O?d[O-1]:s),H=W==("L"==(D<u?d[D]:s))?W?"L":"R":s,z=O;z<D;++z)d[z]=H;O=D-1}for(var P,F=[],E=0;E<u;)if(n.test(d[E])){var B=E;for(++E;E<u&&n.test(d[E]);++E);F.push(new o(0,B,E))}else{var I=E,R=F.length,K="rtl"==a?1:0;for(++E;E<u&&"L"!=d[E];++E);for(var j=I;j<E;)if(i.test(d[j])){I<j&&(F.splice(R,0,new o(1,I,j)),R+=K);var G=j;for(++j;j<E&&i.test(d[j]);++j);F.splice(R,0,new o(2,G,j)),R+=K,I=j}else++j;I<E&&F.splice(R,0,new o(1,I,E))}return"ltr"==a&&(1==F[0].level&&(P=l.match(/^\s+/))&&(F[0].from=P[0].length,F.unshift(new o(0,0,P[0].length))),1==X(F).level&&(P=l.match(/\s+$/))&&(X(F).to-=P[0].length,F.push(new o(0,u-P[0].length,u)))),"rtl"==a?F.reverse():F}}();function ce(e,t){var r=e.order;return null==r&&(r=e.order=se(e.text,t)),r}var ue=[],de=function(e,t,r){if(e.addEventListener)e.addEventListener(t,r,!1);else if(e.attachEvent)e.attachEvent("on"+t,r);else{var n=e._handlers||(e._handlers={});n[t]=(n[t]||ue).concat(r)}};function he(e,t){return e._handlers&&e._handlers[t]||ue}function fe(e,t,r){if(e.removeEventListener)e.removeEventListener(t,r,!1);else if(e.detachEvent)e.detachEvent("on"+t,r);else{var n=e._handlers,i=n&&n[t];if(i){var o=R(i,r);o>-1&&(n[t]=i.slice(0,o).concat(i.slice(o+1)))}}}function pe(e,t){var r=he(e,t);if(r.length)for(var n=Array.prototype.slice.call(arguments,2),i=0;i<r.length;++i)r[i].apply(null,n)}function ge(e,t,r){return"string"==typeof t&&(t={type:t,preventDefault:function(){this.defaultPrevented=!0}}),pe(e,r||t.type,e,t),xe(t)||t.codemirrorIgnore}function me(e){var t=e._handlers&&e._handlers.cursorActivity;if(t)for(var r=e.curOp.cursorActivityHandlers||(e.curOp.cursorActivityHandlers=[]),n=0;n<t.length;++n)-1==R(r,t[n])&&r.push(t[n])}function ve(e,t){return he(e,t).length>0}function ye(e){e.prototype.on=function(e,t){de(this,e,t)},e.prototype.off=function(e,t){fe(this,e,t)}}function be(e){e.preventDefault?e.preventDefault():e.returnValue=!1}function we(e){e.stopPropagation?e.stopPropagation():e.cancelBubble=!0}function xe(e){return null!=e.defaultPrevented?e.defaultPrevented:0==e.returnValue}function ke(e){be(e),we(e)}function Ce(e){return e.target||e.srcElement}function Se(e){var t=e.which;return null==t&&(1&e.button?t=1:2&e.button?t=3:4&e.button&&(t=2)),y&&e.ctrlKey&&1==t&&(t=3),t}var Le,Te,Me=function(){if(l&&a<9)return!1;var e=A("div");return"draggable"in e||"dragDrop"in e}();function Ne(e){if(null==Le){var t=A("span","​");N(e,A("span",[t,document.createTextNode("x")])),0!=e.firstChild.offsetHeight&&(Le=t.offsetWidth<=1&&t.offsetHeight>2&&!(l&&a<8))}var r=Le?A("span","​"):A("span"," ",null,"display: inline-block; width: 1px; margin-right: -1px");return r.setAttribute("cm-text",""),r}function Ae(e){if(null!=Te)return Te;var t=N(e,document.createTextNode("AخA")),r=L(t,0,1).getBoundingClientRect(),n=L(t,1,2).getBoundingClientRect();return M(e),!(!r||r.left==r.right)&&(Te=n.right-r.right<3)}var Oe,De=3!="\n\nb".split(/\n/).length?function(e){for(var t=0,r=[],n=e.length;t<=n;){var i=e.indexOf("\n",t);-1==i&&(i=e.length);var o=e.slice(t,"\r"==e.charAt(i-1)?i-1:i),l=o.indexOf("\r");-1!=l?(r.push(o.slice(0,l)),t+=l+1):(r.push(o),t=i+1)}return r}:function(e){return e.split(/\r\n?|\n/)},We=window.getSelection?function(e){try{return e.selectionStart!=e.selectionEnd}catch(e){return!1}}:function(e){var t;try{t=e.ownerDocument.selection.createRange()}catch(e){}return!(!t||t.parentElement()!=e)&&0!=t.compareEndPoints("StartToEnd",t)},He="oncopy"in(Oe=A("div"))||(Oe.setAttribute("oncopy","return;"),"function"==typeof Oe.oncopy),ze=null,Pe={},Fe={};function Ee(e,t){arguments.length>2&&(t.dependencies=Array.prototype.slice.call(arguments,2)),Pe[e]=t}function Be(e){if("string"==typeof e&&Fe.hasOwnProperty(e))e=Fe[e];else if(e&&"string"==typeof e.name&&Fe.hasOwnProperty(e.name)){var t=Fe[e.name];"string"==typeof t&&(t={name:t}),(e=Z(t,e)).name=t.name}else{if("string"==typeof e&&/^[\w\-]+\/[\w\-]+\+xml$/.test(e))return Be("application/xml");if("string"==typeof e&&/^[\w\-]+\/[\w\-]+\+json$/.test(e))return Be("application/json")}return"string"==typeof e?{name:e}:e||{name:"null"}}function Ie(e,t){t=Be(t);var r=Pe[t.name];if(!r)return Ie(e,"text/plain");var n=r(e,t);if(Re.hasOwnProperty(t.name)){var i=Re[t.name];for(var o in i)i.hasOwnProperty(o)&&(n.hasOwnProperty(o)&&(n["_"+o]=n[o]),n[o]=i[o])}if(n.name=t.name,t.helperType&&(n.helperType=t.helperType),t.modeProps)for(var l in t.modeProps)n[l]=t.modeProps[l];return n}var Re={};function Ke(e,t){E(t,Re.hasOwnProperty(e)?Re[e]:Re[e]={})}function je(e,t){if(!0===t)return t;if(e.copyState)return e.copyState(t);var r={};for(var n in t){var i=t[n];i instanceof Array&&(i=i.concat([])),r[n]=i}return r}function Ge(e,t){for(var r;e.innerMode&&(r=e.innerMode(t))&&r.mode!=e;)t=r.state,e=r.mode;return r||{mode:e,state:t}}function Ue(e,t,r){return!e.startState||e.startState(t,r)}var Ve=function(e,t,r){this.pos=this.start=0,this.string=e,this.tabSize=t||8,this.lastColumnPos=this.lastColumnValue=0,this.lineStart=0,this.lineOracle=r};function qe(e,t){if((t-=e.first)<0||t>=e.size)throw new Error("There is no line "+(t+e.first)+" in the document.");for(var r=e;!r.lines;)for(var n=0;;++n){var i=r.children[n],o=i.chunkSize();if(t<o){r=i;break}t-=o}return r.lines[t]}function _e(e,t,r){var n=[],i=t.line;return e.iter(t.line,r.line+1,(function(e){var o=e.text;i==r.line&&(o=o.slice(0,r.ch)),i==t.line&&(o=o.slice(t.ch)),n.push(o),++i})),n}function Xe(e,t,r){var n=[];return e.iter(t,r,(function(e){n.push(e.text)})),n}function Ye(e,t){var r=t-e.height;if(r)for(var n=e;n;n=n.parent)n.height+=r}function $e(e){if(null==e.parent)return null;for(var t=e.parent,r=R(t.lines,e),n=t.parent;n;t=n,n=n.parent)for(var i=0;n.children[i]!=t;++i)r+=n.children[i].chunkSize();return r+t.first}function Ze(e,t){var r=e.first;e:do{for(var n=0;n<e.children.length;++n){var i=e.children[n],o=i.height;if(t<o){e=i;continue e}t-=o,r+=i.chunkSize()}return r}while(!e.lines);for(var l=0;l<e.lines.length;++l){var a=e.lines[l].height;if(t<a)break;t-=a}return r+l}function Qe(e,t){return t>=e.first&&t<e.first+e.size}function Je(e,t){return String(e.lineNumberFormatter(t+e.firstLineNumber))}function et(e,t,r){if(void 0===r&&(r=null),!(this instanceof et))return new et(e,t,r);this.line=e,this.ch=t,this.sticky=r}function tt(e,t){return e.line-t.line||e.ch-t.ch}function rt(e,t){return e.sticky==t.sticky&&0==tt(e,t)}function nt(e){return et(e.line,e.ch)}function it(e,t){return tt(e,t)<0?t:e}function ot(e,t){return tt(e,t)<0?e:t}function lt(e,t){return Math.max(e.first,Math.min(t,e.first+e.size-1))}function at(e,t){if(t.line<e.first)return et(e.first,0);var r=e.first+e.size-1;return t.line>r?et(r,qe(e,r).text.length):function(e,t){var r=e.ch;return null==r||r>t?et(e.line,t):r<0?et(e.line,0):e}(t,qe(e,t.line).text.length)}function st(e,t){for(var r=[],n=0;n<t.length;n++)r[n]=at(e,t[n]);return r}Ve.prototype.eol=function(){return this.pos>=this.string.length},Ve.prototype.sol=function(){return this.pos==this.lineStart},Ve.prototype.peek=function(){return this.string.charAt(this.pos)||void 0},Ve.prototype.next=function(){if(this.pos<this.string.length)return this.string.charAt(this.pos++)},Ve.prototype.eat=function(e){var t=this.string.charAt(this.pos);if("string"==typeof e?t==e:t&&(e.test?e.test(t):e(t)))return++this.pos,t},Ve.prototype.eatWhile=function(e){for(var t=this.pos;this.eat(e););return this.pos>t},Ve.prototype.eatSpace=function(){for(var e=this.pos;/[\s\u00a0]/.test(this.string.charAt(this.pos));)++this.pos;return this.pos>e},Ve.prototype.skipToEnd=function(){this.pos=this.string.length},Ve.prototype.skipTo=function(e){var t=this.string.indexOf(e,this.pos);if(t>-1)return this.pos=t,!0},Ve.prototype.backUp=function(e){this.pos-=e},Ve.prototype.column=function(){return this.lastColumnPos<this.start&&(this.lastColumnValue=B(this.string,this.start,this.tabSize,this.lastColumnPos,this.lastColumnValue),this.lastColumnPos=this.start),this.lastColumnValue-(this.lineStart?B(this.string,this.lineStart,this.tabSize):0)},Ve.prototype.indentation=function(){return B(this.string,null,this.tabSize)-(this.lineStart?B(this.string,this.lineStart,this.tabSize):0)},Ve.prototype.match=function(e,t,r){if("string"!=typeof e){var n=this.string.slice(this.pos).match(e);return n&&n.index>0?null:(n&&!1!==t&&(this.pos+=n[0].length),n)}var i=function(e){return r?e.toLowerCase():e};if(i(this.string.substr(this.pos,e.length))==i(e))return!1!==t&&(this.pos+=e.length),!0},Ve.prototype.current=function(){return this.string.slice(this.start,this.pos)},Ve.prototype.hideFirstChars=function(e,t){this.lineStart+=e;try{return t()}finally{this.lineStart-=e}},Ve.prototype.lookAhead=function(e){var t=this.lineOracle;return t&&t.lookAhead(e)},Ve.prototype.baseToken=function(){var e=this.lineOracle;return e&&e.baseToken(this.pos)};var ct=function(e,t){this.state=e,this.lookAhead=t},ut=function(e,t,r,n){this.state=t,this.doc=e,this.line=r,this.maxLookAhead=n||0,this.baseTokens=null,this.baseTokenPos=1};function dt(e,t,r,n){var i=[e.state.modeGen],o={};wt(e,t.text,e.doc.mode,r,(function(e,t){return i.push(e,t)}),o,n);for(var l=r.state,a=function(n){r.baseTokens=i;var a=e.state.overlays[n],s=1,c=0;r.state=!0,wt(e,t.text,a.mode,r,(function(e,t){for(var r=s;c<e;){var n=i[s];n>e&&i.splice(s,1,e,i[s+1],n),s+=2,c=Math.min(e,n)}if(t)if(a.opaque)i.splice(r,s-r,e,"overlay "+t),s=r+2;else for(;r<s;r+=2){var o=i[r+1];i[r+1]=(o?o+" ":"")+"overlay "+t}}),o),r.state=l,r.baseTokens=null,r.baseTokenPos=1},s=0;s<e.state.overlays.length;++s)a(s);return{styles:i,classes:o.bgClass||o.textClass?o:null}}function ht(e,t,r){if(!t.styles||t.styles[0]!=e.state.modeGen){var n=ft(e,$e(t)),i=t.text.length>e.options.maxHighlightLength&&je(e.doc.mode,n.state),o=dt(e,t,n);i&&(n.state=i),t.stateAfter=n.save(!i),t.styles=o.styles,o.classes?t.styleClasses=o.classes:t.styleClasses&&(t.styleClasses=null),r===e.doc.highlightFrontier&&(e.doc.modeFrontier=Math.max(e.doc.modeFrontier,++e.doc.highlightFrontier))}return t.styles}function ft(e,t,r){var n=e.doc,i=e.display;if(!n.mode.startState)return new ut(n,!0,t);var o=function(e,t,r){for(var n,i,o=e.doc,l=r?-1:t-(e.doc.mode.innerMode?1e3:100),a=t;a>l;--a){if(a<=o.first)return o.first;var s=qe(o,a-1),c=s.stateAfter;if(c&&(!r||a+(c instanceof ct?c.lookAhead:0)<=o.modeFrontier))return a;var u=B(s.text,null,e.options.tabSize);(null==i||n>u)&&(i=a-1,n=u)}return i}(e,t,r),l=o>n.first&&qe(n,o-1).stateAfter,a=l?ut.fromSaved(n,l,o):new ut(n,Ue(n.mode),o);return n.iter(o,t,(function(r){pt(e,r.text,a);var n=a.line;r.stateAfter=n==t-1||n%5==0||n>=i.viewFrom&&n<i.viewTo?a.save():null,a.nextLine()})),r&&(n.modeFrontier=a.line),a}function pt(e,t,r,n){var i=e.doc.mode,o=new Ve(t,e.options.tabSize,r);for(o.start=o.pos=n||0,""==t&&gt(i,r.state);!o.eol();)mt(i,o,r.state),o.start=o.pos}function gt(e,t){if(e.blankLine)return e.blankLine(t);if(e.innerMode){var r=Ge(e,t);return r.mode.blankLine?r.mode.blankLine(r.state):void 0}}function mt(e,t,r,n){for(var i=0;i<10;i++){n&&(n[0]=Ge(e,r).mode);var o=e.token(t,r);if(t.pos>t.start)return o}throw new Error("Mode "+e.name+" failed to advance stream.")}ut.prototype.lookAhead=function(e){var t=this.doc.getLine(this.line+e);return null!=t&&e>this.maxLookAhead&&(this.maxLookAhead=e),t},ut.prototype.baseToken=function(e){if(!this.baseTokens)return null;for(;this.baseTokens[this.baseTokenPos]<=e;)this.baseTokenPos+=2;var t=this.baseTokens[this.baseTokenPos+1];return{type:t&&t.replace(/( |^)overlay .*/,""),size:this.baseTokens[this.baseTokenPos]-e}},ut.prototype.nextLine=function(){this.line++,this.maxLookAhead>0&&this.maxLookAhead--},ut.fromSaved=function(e,t,r){return t instanceof ct?new ut(e,je(e.mode,t.state),r,t.lookAhead):new ut(e,je(e.mode,t),r)},ut.prototype.save=function(e){var t=!1!==e?je(this.doc.mode,this.state):this.state;return this.maxLookAhead>0?new ct(t,this.maxLookAhead):t};var vt=function(e,t,r){this.start=e.start,this.end=e.pos,this.string=e.current(),this.type=t||null,this.state=r};function yt(e,t,r,n){var i,o,l=e.doc,a=l.mode,s=qe(l,(t=at(l,t)).line),c=ft(e,t.line,r),u=new Ve(s.text,e.options.tabSize,c);for(n&&(o=[]);(n||u.pos<t.ch)&&!u.eol();)u.start=u.pos,i=mt(a,u,c.state),n&&o.push(new vt(u,i,je(l.mode,c.state)));return n?o:new vt(u,i,c.state)}function bt(e,t){if(e)for(;;){var r=e.match(/(?:^|\s+)line-(background-)?(\S+)/);if(!r)break;e=e.slice(0,r.index)+e.slice(r.index+r[0].length);var n=r[1]?"bgClass":"textClass";null==t[n]?t[n]=r[2]:new RegExp("(?:^|\\s)"+r[2]+"(?:$|\\s)").test(t[n])||(t[n]+=" "+r[2])}return e}function wt(e,t,r,n,i,o,l){var a=r.flattenSpans;null==a&&(a=e.options.flattenSpans);var s,c=0,u=null,d=new Ve(t,e.options.tabSize,n),h=e.options.addModeClass&&[null];for(""==t&&bt(gt(r,n.state),o);!d.eol();){if(d.pos>e.options.maxHighlightLength?(a=!1,l&&pt(e,t,n,d.pos),d.pos=t.length,s=null):s=bt(mt(r,d,n.state,h),o),h){var f=h[0].name;f&&(s="m-"+(s?f+" "+s:f))}if(!a||u!=s){for(;c<d.start;)i(c=Math.min(d.start,c+5e3),u);u=s}d.start=d.pos}for(;c<d.pos;){var p=Math.min(d.pos,c+5e3);i(p,u),c=p}}var xt=!1,kt=!1;function Ct(e,t,r){this.marker=e,this.from=t,this.to=r}function St(e,t){if(e)for(var r=0;r<e.length;++r){var n=e[r];if(n.marker==t)return n}}function Lt(e,t){for(var r,n=0;n<e.length;++n)e[n]!=t&&(r||(r=[])).push(e[n]);return r}function Tt(e,t){if(t.full)return null;var r=Qe(e,t.from.line)&&qe(e,t.from.line).markedSpans,n=Qe(e,t.to.line)&&qe(e,t.to.line).markedSpans;if(!r&&!n)return null;var i=t.from.ch,o=t.to.ch,l=0==tt(t.from,t.to),a=function(e,t,r){var n;if(e)for(var i=0;i<e.length;++i){var o=e[i],l=o.marker;if(null==o.from||(l.inclusiveLeft?o.from<=t:o.from<t)||o.from==t&&"bookmark"==l.type&&(!r||!o.marker.insertLeft)){var a=null==o.to||(l.inclusiveRight?o.to>=t:o.to>t);(n||(n=[])).push(new Ct(l,o.from,a?null:o.to))}}return n}(r,i,l),s=function(e,t,r){var n;if(e)for(var i=0;i<e.length;++i){var o=e[i],l=o.marker;if(null==o.to||(l.inclusiveRight?o.to>=t:o.to>t)||o.from==t&&"bookmark"==l.type&&(!r||o.marker.insertLeft)){var a=null==o.from||(l.inclusiveLeft?o.from<=t:o.from<t);(n||(n=[])).push(new Ct(l,a?null:o.from-t,null==o.to?null:o.to-t))}}return n}(n,o,l),c=1==t.text.length,u=X(t.text).length+(c?i:0);if(a)for(var d=0;d<a.length;++d){var h=a[d];if(null==h.to){var f=St(s,h.marker);f?c&&(h.to=null==f.to?null:f.to+u):h.to=i}}if(s)for(var p=0;p<s.length;++p){var g=s[p];null!=g.to&&(g.to+=u),null==g.from?St(a,g.marker)||(g.from=u,c&&(a||(a=[])).push(g)):(g.from+=u,c&&(a||(a=[])).push(g))}a&&(a=Mt(a)),s&&s!=a&&(s=Mt(s));var m=[a];if(!c){var v,y=t.text.length-2;if(y>0&&a)for(var b=0;b<a.length;++b)null==a[b].to&&(v||(v=[])).push(new Ct(a[b].marker,null,null));for(var w=0;w<y;++w)m.push(v);m.push(s)}return m}function Mt(e){for(var t=0;t<e.length;++t){var r=e[t];null!=r.from&&r.from==r.to&&!1!==r.marker.clearWhenEmpty&&e.splice(t--,1)}return e.length?e:null}function Nt(e){var t=e.markedSpans;if(t){for(var r=0;r<t.length;++r)t[r].marker.detachLine(e);e.markedSpans=null}}function At(e,t){if(t){for(var r=0;r<t.length;++r)t[r].marker.attachLine(e);e.markedSpans=t}}function Ot(e){return e.inclusiveLeft?-1:0}function Dt(e){return e.inclusiveRight?1:0}function Wt(e,t){var r=e.lines.length-t.lines.length;if(0!=r)return r;var n=e.find(),i=t.find(),o=tt(n.from,i.from)||Ot(e)-Ot(t);if(o)return-o;var l=tt(n.to,i.to)||Dt(e)-Dt(t);return l||t.id-e.id}function Ht(e,t){var r,n=kt&&e.markedSpans;if(n)for(var i=void 0,o=0;o<n.length;++o)(i=n[o]).marker.collapsed&&null==(t?i.from:i.to)&&(!r||Wt(r,i.marker)<0)&&(r=i.marker);return r}function zt(e){return Ht(e,!0)}function Pt(e){return Ht(e,!1)}function Ft(e,t){var r,n=kt&&e.markedSpans;if(n)for(var i=0;i<n.length;++i){var o=n[i];o.marker.collapsed&&(null==o.from||o.from<t)&&(null==o.to||o.to>t)&&(!r||Wt(r,o.marker)<0)&&(r=o.marker)}return r}function Et(e,t,r,n,i){var o=qe(e,t),l=kt&&o.markedSpans;if(l)for(var a=0;a<l.length;++a){var s=l[a];if(s.marker.collapsed){var c=s.marker.find(0),u=tt(c.from,r)||Ot(s.marker)-Ot(i),d=tt(c.to,n)||Dt(s.marker)-Dt(i);if(!(u>=0&&d<=0||u<=0&&d>=0)&&(u<=0&&(s.marker.inclusiveRight&&i.inclusiveLeft?tt(c.to,r)>=0:tt(c.to,r)>0)||u>=0&&(s.marker.inclusiveRight&&i.inclusiveLeft?tt(c.from,n)<=0:tt(c.from,n)<0)))return!0}}}function Bt(e){for(var t;t=zt(e);)e=t.find(-1,!0).line;return e}function It(e,t){var r=qe(e,t),n=Bt(r);return r==n?t:$e(n)}function Rt(e,t){if(t>e.lastLine())return t;var r,n=qe(e,t);if(!Kt(e,n))return t;for(;r=Pt(n);)n=r.find(1,!0).line;return $e(n)+1}function Kt(e,t){var r=kt&&t.markedSpans;if(r)for(var n=void 0,i=0;i<r.length;++i)if((n=r[i]).marker.collapsed){if(null==n.from)return!0;if(!n.marker.widgetNode&&0==n.from&&n.marker.inclusiveLeft&&jt(e,t,n))return!0}}function jt(e,t,r){if(null==r.to){var n=r.marker.find(1,!0);return jt(e,n.line,St(n.line.markedSpans,r.marker))}if(r.marker.inclusiveRight&&r.to==t.text.length)return!0;for(var i=void 0,o=0;o<t.markedSpans.length;++o)if((i=t.markedSpans[o]).marker.collapsed&&!i.marker.widgetNode&&i.from==r.to&&(null==i.to||i.to!=r.from)&&(i.marker.inclusiveLeft||r.marker.inclusiveRight)&&jt(e,t,i))return!0}function Gt(e){for(var t=0,r=(e=Bt(e)).parent,n=0;n<r.lines.length;++n){var i=r.lines[n];if(i==e)break;t+=i.height}for(var o=r.parent;o;o=(r=o).parent)for(var l=0;l<o.children.length;++l){var a=o.children[l];if(a==r)break;t+=a.height}return t}function Ut(e){if(0==e.height)return 0;for(var t,r=e.text.length,n=e;t=zt(n);){var i=t.find(0,!0);n=i.from.line,r+=i.from.ch-i.to.ch}for(n=e;t=Pt(n);){var o=t.find(0,!0);r-=n.text.length-o.from.ch,r+=(n=o.to.line).text.length-o.to.ch}return r}function Vt(e){var t=e.display,r=e.doc;t.maxLine=qe(r,r.first),t.maxLineLength=Ut(t.maxLine),t.maxLineChanged=!0,r.iter((function(e){var r=Ut(e);r>t.maxLineLength&&(t.maxLineLength=r,t.maxLine=e)}))}var qt=function(e,t,r){this.text=e,At(this,t),this.height=r?r(this):1};function _t(e){e.parent=null,Nt(e)}qt.prototype.lineNo=function(){return $e(this)},ye(qt);var Xt={},Yt={};function $t(e,t){if(!e||/^\s*$/.test(e))return null;var r=t.addModeClass?Yt:Xt;return r[e]||(r[e]=e.replace(/\S+/g,"cm-$&"))}function Zt(e,t){var r=O("span",null,null,s?"padding-right: .1px":null),n={pre:O("pre",[r],"CodeMirror-line"),content:r,col:0,pos:0,cm:e,trailingSpace:!1,splitSpaces:e.getOption("lineWrapping")};t.measure={};for(var i=0;i<=(t.rest?t.rest.length:0);i++){var o=i?t.rest[i-1]:t.line,l=void 0;n.pos=0,n.addToken=Jt,Ae(e.display.measure)&&(l=ce(o,e.doc.direction))&&(n.addToken=er(n.addToken,l)),n.map=[],rr(o,n,ht(e,o,t!=e.display.externalMeasured&&$e(o))),o.styleClasses&&(o.styleClasses.bgClass&&(n.bgClass=z(o.styleClasses.bgClass,n.bgClass||"")),o.styleClasses.textClass&&(n.textClass=z(o.styleClasses.textClass,n.textClass||""))),0==n.map.length&&n.map.push(0,0,n.content.appendChild(Ne(e.display.measure))),0==i?(t.measure.map=n.map,t.measure.cache={}):((t.measure.maps||(t.measure.maps=[])).push(n.map),(t.measure.caches||(t.measure.caches=[])).push({}))}if(s){var a=n.content.lastChild;(/\bcm-tab\b/.test(a.className)||a.querySelector&&a.querySelector(".cm-tab"))&&(n.content.className="cm-tab-wrap-hack")}return pe(e,"renderLine",e,t.line,n.pre),n.pre.className&&(n.textClass=z(n.pre.className,n.textClass||"")),n}function Qt(e){var t=A("span","•","cm-invalidchar");return t.title="\\u"+e.charCodeAt(0).toString(16),t.setAttribute("aria-label",t.title),t}function Jt(e,t,r,n,i,o,s){if(t){var c,u=e.splitSpaces?function(e,t){if(e.length>1&&!/  /.test(e))return e;for(var r=t,n="",i=0;i<e.length;i++){var o=e.charAt(i);" "!=o||!r||i!=e.length-1&&32!=e.charCodeAt(i+1)||(o=" "),n+=o,r=" "==o}return n}(t,e.trailingSpace):t,d=e.cm.state.specialChars,h=!1;if(d.test(t)){c=document.createDocumentFragment();for(var f=0;;){d.lastIndex=f;var p=d.exec(t),g=p?p.index-f:t.length-f;if(g){var m=document.createTextNode(u.slice(f,f+g));l&&a<9?c.appendChild(A("span",[m])):c.appendChild(m),e.map.push(e.pos,e.pos+g,m),e.col+=g,e.pos+=g}if(!p)break;f+=g+1;var v=void 0;if("\t"==p[0]){var y=e.cm.options.tabSize,b=y-e.col%y;(v=c.appendChild(A("span",_(b),"cm-tab"))).setAttribute("role","presentation"),v.setAttribute("cm-text","\t"),e.col+=b}else"\r"==p[0]||"\n"==p[0]?((v=c.appendChild(A("span","\r"==p[0]?"␍":"␤","cm-invalidchar"))).setAttribute("cm-text",p[0]),e.col+=1):((v=e.cm.options.specialCharPlaceholder(p[0])).setAttribute("cm-text",p[0]),l&&a<9?c.appendChild(A("span",[v])):c.appendChild(v),e.col+=1);e.map.push(e.pos,e.pos+1,v),e.pos++}}else e.col+=t.length,c=document.createTextNode(u),e.map.push(e.pos,e.pos+t.length,c),l&&a<9&&(h=!0),e.pos+=t.length;if(e.trailingSpace=32==u.charCodeAt(t.length-1),r||n||i||h||o||s){var w=r||"";n&&(w+=n),i&&(w+=i);var x=A("span",[c],w,o);if(s)for(var k in s)s.hasOwnProperty(k)&&"style"!=k&&"class"!=k&&x.setAttribute(k,s[k]);return e.content.appendChild(x)}e.content.appendChild(c)}}function er(e,t){return function(r,n,i,o,l,a,s){i=i?i+" cm-force-border":"cm-force-border";for(var c=r.pos,u=c+n.length;;){for(var d=void 0,h=0;h<t.length&&!((d=t[h]).to>c&&d.from<=c);h++);if(d.to>=u)return e(r,n,i,o,l,a,s);e(r,n.slice(0,d.to-c),i,o,null,a,s),o=null,n=n.slice(d.to-c),c=d.to}}}function tr(e,t,r,n){var i=!n&&r.widgetNode;i&&e.map.push(e.pos,e.pos+t,i),!n&&e.cm.display.input.needsContentAttribute&&(i||(i=e.content.appendChild(document.createElement("span"))),i.setAttribute("cm-marker",r.id)),i&&(e.cm.display.input.setUneditable(i),e.content.appendChild(i)),e.pos+=t,e.trailingSpace=!1}function rr(e,t,r){var n=e.markedSpans,i=e.text,o=0;if(n)for(var l,a,s,c,u,d,h,f=i.length,p=0,g=1,m="",v=0;;){if(v==p){s=c=u=a="",h=null,d=null,v=1/0;for(var y=[],b=void 0,w=0;w<n.length;++w){var x=n[w],k=x.marker;if("bookmark"==k.type&&x.from==p&&k.widgetNode)y.push(k);else if(x.from<=p&&(null==x.to||x.to>p||k.collapsed&&x.to==p&&x.from==p)){if(null!=x.to&&x.to!=p&&v>x.to&&(v=x.to,c=""),k.className&&(s+=" "+k.className),k.css&&(a=(a?a+";":"")+k.css),k.startStyle&&x.from==p&&(u+=" "+k.startStyle),k.endStyle&&x.to==v&&(b||(b=[])).push(k.endStyle,x.to),k.title&&((h||(h={})).title=k.title),k.attributes)for(var C in k.attributes)(h||(h={}))[C]=k.attributes[C];k.collapsed&&(!d||Wt(d.marker,k)<0)&&(d=x)}else x.from>p&&v>x.from&&(v=x.from)}if(b)for(var S=0;S<b.length;S+=2)b[S+1]==v&&(c+=" "+b[S]);if(!d||d.from==p)for(var L=0;L<y.length;++L)tr(t,0,y[L]);if(d&&(d.from||0)==p){if(tr(t,(null==d.to?f+1:d.to)-p,d.marker,null==d.from),null==d.to)return;d.to==p&&(d=!1)}}if(p>=f)break;for(var T=Math.min(f,v);;){if(m){var M=p+m.length;if(!d){var N=M>T?m.slice(0,T-p):m;t.addToken(t,N,l?l+s:s,u,p+N.length==v?c:"",a,h)}if(M>=T){m=m.slice(T-p),p=T;break}p=M,u=""}m=i.slice(o,o=r[g++]),l=$t(r[g++],t.cm.options)}}else for(var A=1;A<r.length;A+=2)t.addToken(t,i.slice(o,o=r[A]),$t(r[A+1],t.cm.options))}function nr(e,t,r){this.line=t,this.rest=function(e){for(var t,r;t=Pt(e);)e=t.find(1,!0).line,(r||(r=[])).push(e);return r}(t),this.size=this.rest?$e(X(this.rest))-r+1:1,this.node=this.text=null,this.hidden=Kt(e,t)}function ir(e,t,r){for(var n,i=[],o=t;o<r;o=n){var l=new nr(e.doc,qe(e.doc,o),o);n=o+l.size,i.push(l)}return i}var or=null,lr=null;function ar(e,t){var r=he(e,t);if(r.length){var n,i=Array.prototype.slice.call(arguments,2);or?n=or.delayedCallbacks:lr?n=lr:(n=lr=[],setTimeout(sr,0));for(var o=function(e){n.push((function(){return r[e].apply(null,i)}))},l=0;l<r.length;++l)o(l)}}function sr(){var e=lr;lr=null;for(var t=0;t<e.length;++t)e[t]()}function cr(e,t,r,n){for(var i=0;i<t.changes.length;i++){var o=t.changes[i];"text"==o?hr(e,t):"gutter"==o?pr(e,t,r,n):"class"==o?fr(e,t):"widget"==o&&gr(e,t,n)}t.changes=null}function ur(e){return e.node==e.text&&(e.node=A("div",null,null,"position: relative"),e.text.parentNode&&e.text.parentNode.replaceChild(e.node,e.text),e.node.appendChild(e.text),l&&a<8&&(e.node.style.zIndex=2)),e.node}function dr(e,t){var r=e.display.externalMeasured;return r&&r.line==t.line?(e.display.externalMeasured=null,t.measure=r.measure,r.built):Zt(e,t)}function hr(e,t){var r=t.text.className,n=dr(e,t);t.text==t.node&&(t.node=n.pre),t.text.parentNode.replaceChild(n.pre,t.text),t.text=n.pre,n.bgClass!=t.bgClass||n.textClass!=t.textClass?(t.bgClass=n.bgClass,t.textClass=n.textClass,fr(e,t)):r&&(t.text.className=r)}function fr(e,t){!function(e,t){var r=t.bgClass?t.bgClass+" "+(t.line.bgClass||""):t.line.bgClass;if(r&&(r+=" CodeMirror-linebackground"),t.background)r?t.background.className=r:(t.background.parentNode.removeChild(t.background),t.background=null);else if(r){var n=ur(t);t.background=n.insertBefore(A("div",null,r),n.firstChild),e.display.input.setUneditable(t.background)}}(e,t),t.line.wrapClass?ur(t).className=t.line.wrapClass:t.node!=t.text&&(t.node.className="");var r=t.textClass?t.textClass+" "+(t.line.textClass||""):t.line.textClass;t.text.className=r||""}function pr(e,t,r,n){if(t.gutter&&(t.node.removeChild(t.gutter),t.gutter=null),t.gutterBackground&&(t.node.removeChild(t.gutterBackground),t.gutterBackground=null),t.line.gutterClass){var i=ur(t);t.gutterBackground=A("div",null,"CodeMirror-gutter-background "+t.line.gutterClass,"left: "+(e.options.fixedGutter?n.fixedPos:-n.gutterTotalWidth)+"px; width: "+n.gutterTotalWidth+"px"),e.display.input.setUneditable(t.gutterBackground),i.insertBefore(t.gutterBackground,t.text)}var o=t.line.gutterMarkers;if(e.options.lineNumbers||o){var l=ur(t),a=t.gutter=A("div",null,"CodeMirror-gutter-wrapper","left: "+(e.options.fixedGutter?n.fixedPos:-n.gutterTotalWidth)+"px");if(a.setAttribute("aria-hidden","true"),e.display.input.setUneditable(a),l.insertBefore(a,t.text),t.line.gutterClass&&(a.className+=" "+t.line.gutterClass),!e.options.lineNumbers||o&&o["CodeMirror-linenumbers"]||(t.lineNumber=a.appendChild(A("div",Je(e.options,r),"CodeMirror-linenumber CodeMirror-gutter-elt","left: "+n.gutterLeft["CodeMirror-linenumbers"]+"px; width: "+e.display.lineNumInnerWidth+"px"))),o)for(var s=0;s<e.display.gutterSpecs.length;++s){var c=e.display.gutterSpecs[s].className,u=o.hasOwnProperty(c)&&o[c];u&&a.appendChild(A("div",[u],"CodeMirror-gutter-elt","left: "+n.gutterLeft[c]+"px; width: "+n.gutterWidth[c]+"px"))}}}function gr(e,t,r){t.alignable&&(t.alignable=null);for(var n=S("CodeMirror-linewidget"),i=t.node.firstChild,o=void 0;i;i=o)o=i.nextSibling,n.test(i.className)&&t.node.removeChild(i);vr(e,t,r)}function mr(e,t,r,n){var i=dr(e,t);return t.text=t.node=i.pre,i.bgClass&&(t.bgClass=i.bgClass),i.textClass&&(t.textClass=i.textClass),fr(e,t),pr(e,t,r,n),vr(e,t,n),t.node}function vr(e,t,r){if(yr(e,t.line,t,r,!0),t.rest)for(var n=0;n<t.rest.length;n++)yr(e,t.rest[n],t,r,!1)}function yr(e,t,r,n,i){if(t.widgets)for(var o=ur(r),l=0,a=t.widgets;l<a.length;++l){var s=a[l],c=A("div",[s.node],"CodeMirror-linewidget"+(s.className?" "+s.className:""));s.handleMouseEvents||c.setAttribute("cm-ignore-events","true"),br(s,c,r,n),e.display.input.setUneditable(c),i&&s.above?o.insertBefore(c,r.gutter||r.text):o.appendChild(c),ar(s,"redraw")}}function br(e,t,r,n){if(e.noHScroll){(r.alignable||(r.alignable=[])).push(t);var i=n.wrapperWidth;t.style.left=n.fixedPos+"px",e.coverGutter||(i-=n.gutterTotalWidth,t.style.paddingLeft=n.gutterTotalWidth+"px"),t.style.width=i+"px"}e.coverGutter&&(t.style.zIndex=5,t.style.position="relative",e.noHScroll||(t.style.marginLeft=-n.gutterTotalWidth+"px"))}function wr(e){if(null!=e.height)return e.height;var t=e.doc.cm;if(!t)return 0;if(!D(document.body,e.node)){var r="position: relative;";e.coverGutter&&(r+="margin-left: -"+t.display.gutters.offsetWidth+"px;"),e.noHScroll&&(r+="width: "+t.display.wrapper.clientWidth+"px;"),N(t.display.measure,A("div",[e.node],null,r))}return e.height=e.node.parentNode.offsetHeight}function xr(e,t){for(var r=Ce(t);r!=e.wrapper;r=r.parentNode)if(!r||1==r.nodeType&&"true"==r.getAttribute("cm-ignore-events")||r.parentNode==e.sizer&&r!=e.mover)return!0}function kr(e){return e.lineSpace.offsetTop}function Cr(e){return e.mover.offsetHeight-e.lineSpace.offsetHeight}function Sr(e){if(e.cachedPaddingH)return e.cachedPaddingH;var t=N(e.measure,A("pre","x","CodeMirror-line-like")),r=window.getComputedStyle?window.getComputedStyle(t):t.currentStyle,n={left:parseInt(r.paddingLeft),right:parseInt(r.paddingRight)};return isNaN(n.left)||isNaN(n.right)||(e.cachedPaddingH=n),n}function Lr(e){return 50-e.display.nativeBarWidth}function Tr(e){return e.display.scroller.clientWidth-Lr(e)-e.display.barWidth}function Mr(e){return e.display.scroller.clientHeight-Lr(e)-e.display.barHeight}function Nr(e,t,r){if(e.line==t)return{map:e.measure.map,cache:e.measure.cache};for(var n=0;n<e.rest.length;n++)if(e.rest[n]==t)return{map:e.measure.maps[n],cache:e.measure.caches[n]};for(var i=0;i<e.rest.length;i++)if($e(e.rest[i])>r)return{map:e.measure.maps[i],cache:e.measure.caches[i],before:!0}}function Ar(e,t,r,n){return Wr(e,Dr(e,t),r,n)}function Or(e,t){if(t>=e.display.viewFrom&&t<e.display.viewTo)return e.display.view[un(e,t)];var r=e.display.externalMeasured;return r&&t>=r.lineN&&t<r.lineN+r.size?r:void 0}function Dr(e,t){var r=$e(t),n=Or(e,r);n&&!n.text?n=null:n&&n.changes&&(cr(e,n,r,on(e)),e.curOp.forceUpdate=!0),n||(n=function(e,t){var r=$e(t=Bt(t)),n=e.display.externalMeasured=new nr(e.doc,t,r);n.lineN=r;var i=n.built=Zt(e,n);return n.text=i.pre,N(e.display.lineMeasure,i.pre),n}(e,t));var i=Nr(n,t,r);return{line:t,view:n,rect:null,map:i.map,cache:i.cache,before:i.before,hasHeights:!1}}function Wr(e,t,r,n,i){t.before&&(r=-1);var o,s=r+(n||"");return t.cache.hasOwnProperty(s)?o=t.cache[s]:(t.rect||(t.rect=t.view.text.getBoundingClientRect()),t.hasHeights||(function(e,t,r){var n=e.options.lineWrapping,i=n&&Tr(e);if(!t.measure.heights||n&&t.measure.width!=i){var o=t.measure.heights=[];if(n){t.measure.width=i;for(var l=t.text.firstChild.getClientRects(),a=0;a<l.length-1;a++){var s=l[a],c=l[a+1];Math.abs(s.bottom-c.bottom)>2&&o.push((s.bottom+c.top)/2-r.top)}}o.push(r.bottom-r.top)}}(e,t.view,t.rect),t.hasHeights=!0),o=function(e,t,r,n){var i,o=Pr(t.map,r,n),s=o.node,c=o.start,u=o.end,d=o.collapse;if(3==s.nodeType){for(var h=0;h<4;h++){for(;c&&ne(t.line.text.charAt(o.coverStart+c));)--c;for(;o.coverStart+u<o.coverEnd&&ne(t.line.text.charAt(o.coverStart+u));)++u;if((i=l&&a<9&&0==c&&u==o.coverEnd-o.coverStart?s.parentNode.getBoundingClientRect():Fr(L(s,c,u).getClientRects(),n)).left||i.right||0==c)break;u=c,c-=1,d="right"}l&&a<11&&(i=function(e,t){if(!window.screen||null==screen.logicalXDPI||screen.logicalXDPI==screen.deviceXDPI||!function(e){if(null!=ze)return ze;var t=N(e,A("span","x")),r=t.getBoundingClientRect(),n=L(t,0,1).getBoundingClientRect();return ze=Math.abs(r.left-n.left)>1}(e))return t;var r=screen.logicalXDPI/screen.deviceXDPI,n=screen.logicalYDPI/screen.deviceYDPI;return{left:t.left*r,right:t.right*r,top:t.top*n,bottom:t.bottom*n}}(e.display.measure,i))}else{var f;c>0&&(d=n="right"),i=e.options.lineWrapping&&(f=s.getClientRects()).length>1?f["right"==n?f.length-1:0]:s.getBoundingClientRect()}if(l&&a<9&&!c&&(!i||!i.left&&!i.right)){var p=s.parentNode.getClientRects()[0];i=p?{left:p.left,right:p.left+nn(e.display),top:p.top,bottom:p.bottom}:zr}for(var g=i.top-t.rect.top,m=i.bottom-t.rect.top,v=(g+m)/2,y=t.view.measure.heights,b=0;b<y.length-1&&!(v<y[b]);b++);var w=b?y[b-1]:0,x=y[b],k={left:("right"==d?i.right:i.left)-t.rect.left,right:("left"==d?i.left:i.right)-t.rect.left,top:w,bottom:x};return i.left||i.right||(k.bogus=!0),e.options.singleCursorHeightPerLine||(k.rtop=g,k.rbottom=m),k}(e,t,r,n),o.bogus||(t.cache[s]=o)),{left:o.left,right:o.right,top:i?o.rtop:o.top,bottom:i?o.rbottom:o.bottom}}var Hr,zr={left:0,right:0,top:0,bottom:0};function Pr(e,t,r){for(var n,i,o,l,a,s,c=0;c<e.length;c+=3)if(a=e[c],s=e[c+1],t<a?(i=0,o=1,l="left"):t<s?o=1+(i=t-a):(c==e.length-3||t==s&&e[c+3]>t)&&(i=(o=s-a)-1,t>=s&&(l="right")),null!=i){if(n=e[c+2],a==s&&r==(n.insertLeft?"left":"right")&&(l=r),"left"==r&&0==i)for(;c&&e[c-2]==e[c-3]&&e[c-1].insertLeft;)n=e[2+(c-=3)],l="left";if("right"==r&&i==s-a)for(;c<e.length-3&&e[c+3]==e[c+4]&&!e[c+5].insertLeft;)n=e[(c+=3)+2],l="right";break}return{node:n,start:i,end:o,collapse:l,coverStart:a,coverEnd:s}}function Fr(e,t){var r=zr;if("left"==t)for(var n=0;n<e.length&&(r=e[n]).left==r.right;n++);else for(var i=e.length-1;i>=0&&(r=e[i]).left==r.right;i--);return r}function Er(e){if(e.measure&&(e.measure.cache={},e.measure.heights=null,e.rest))for(var t=0;t<e.rest.length;t++)e.measure.caches[t]={}}function Br(e){e.display.externalMeasure=null,M(e.display.lineMeasure);for(var t=0;t<e.display.view.length;t++)Er(e.display.view[t])}function Ir(e){Br(e),e.display.cachedCharWidth=e.display.cachedTextHeight=e.display.cachedPaddingH=null,e.options.lineWrapping||(e.display.maxLineChanged=!0),e.display.lineNumChars=null}function Rr(){return u&&m?-(document.body.getBoundingClientRect().left-parseInt(getComputedStyle(document.body).marginLeft)):window.pageXOffset||(document.documentElement||document.body).scrollLeft}function Kr(){return u&&m?-(document.body.getBoundingClientRect().top-parseInt(getComputedStyle(document.body).marginTop)):window.pageYOffset||(document.documentElement||document.body).scrollTop}function jr(e){var t=0;if(e.widgets)for(var r=0;r<e.widgets.length;++r)e.widgets[r].above&&(t+=wr(e.widgets[r]));return t}function Gr(e,t,r,n,i){if(!i){var o=jr(t);r.top+=o,r.bottom+=o}if("line"==n)return r;n||(n="local");var l=Gt(t);if("local"==n?l+=kr(e.display):l-=e.display.viewOffset,"page"==n||"window"==n){var a=e.display.lineSpace.getBoundingClientRect();l+=a.top+("window"==n?0:Kr());var s=a.left+("window"==n?0:Rr());r.left+=s,r.right+=s}return r.top+=l,r.bottom+=l,r}function Ur(e,t,r){if("div"==r)return t;var n=t.left,i=t.top;if("page"==r)n-=Rr(),i-=Kr();else if("local"==r||!r){var o=e.display.sizer.getBoundingClientRect();n+=o.left,i+=o.top}var l=e.display.lineSpace.getBoundingClientRect();return{left:n-l.left,top:i-l.top}}function Vr(e,t,r,n,i){return n||(n=qe(e.doc,t.line)),Gr(e,n,Ar(e,n,t.ch,i),r)}function qr(e,t,r,n,i,o){function l(t,l){var a=Wr(e,i,t,l?"right":"left",o);return l?a.left=a.right:a.right=a.left,Gr(e,n,a,r)}n=n||qe(e.doc,t.line),i||(i=Dr(e,n));var a=ce(n,e.doc.direction),s=t.ch,c=t.sticky;if(s>=n.text.length?(s=n.text.length,c="before"):s<=0&&(s=0,c="after"),!a)return l("before"==c?s-1:s,"before"==c);function u(e,t,r){return l(r?e-1:e,1==a[t].level!=r)}var d=ae(a,s,c),h=le,f=u(s,d,"before"==c);return null!=h&&(f.other=u(s,h,"before"!=c)),f}function _r(e,t){var r=0;t=at(e.doc,t),e.options.lineWrapping||(r=nn(e.display)*t.ch);var n=qe(e.doc,t.line),i=Gt(n)+kr(e.display);return{left:r,right:r,top:i,bottom:i+n.height}}function Xr(e,t,r,n,i){var o=et(e,t,r);return o.xRel=i,n&&(o.outside=n),o}function Yr(e,t,r){var n=e.doc;if((r+=e.display.viewOffset)<0)return Xr(n.first,0,null,-1,-1);var i=Ze(n,r),o=n.first+n.size-1;if(i>o)return Xr(n.first+n.size-1,qe(n,o).text.length,null,1,1);t<0&&(t=0);for(var l=qe(n,i);;){var a=Jr(e,l,i,t,r),s=Ft(l,a.ch+(a.xRel>0||a.outside>0?1:0));if(!s)return a;var c=s.find(1);if(c.line==i)return c;l=qe(n,i=c.line)}}function $r(e,t,r,n){n-=jr(t);var i=t.text.length,o=oe((function(t){return Wr(e,r,t-1).bottom<=n}),i,0);return{begin:o,end:i=oe((function(t){return Wr(e,r,t).top>n}),o,i)}}function Zr(e,t,r,n){return r||(r=Dr(e,t)),$r(e,t,r,Gr(e,t,Wr(e,r,n),"line").top)}function Qr(e,t,r,n){return!(e.bottom<=r)&&(e.top>r||(n?e.left:e.right)>t)}function Jr(e,t,r,n,i){i-=Gt(t);var o=Dr(e,t),l=jr(t),a=0,s=t.text.length,c=!0,u=ce(t,e.doc.direction);if(u){var d=(e.options.lineWrapping?tn:en)(e,t,r,o,u,n,i);a=(c=1!=d.level)?d.from:d.to-1,s=c?d.to:d.from-1}var h,f,p=null,g=null,m=oe((function(t){var r=Wr(e,o,t);return r.top+=l,r.bottom+=l,!!Qr(r,n,i,!1)&&(r.top<=i&&r.left<=n&&(p=t,g=r),!0)}),a,s),v=!1;if(g){var y=n-g.left<g.right-n,b=y==c;m=p+(b?0:1),f=b?"after":"before",h=y?g.left:g.right}else{c||m!=s&&m!=a||m++,f=0==m?"after":m==t.text.length?"before":Wr(e,o,m-(c?1:0)).bottom+l<=i==c?"after":"before";var w=qr(e,et(r,m,f),"line",t,o);h=w.left,v=i<w.top?-1:i>=w.bottom?1:0}return Xr(r,m=ie(t.text,m,1),f,v,n-h)}function en(e,t,r,n,i,o,l){var a=oe((function(a){var s=i[a],c=1!=s.level;return Qr(qr(e,et(r,c?s.to:s.from,c?"before":"after"),"line",t,n),o,l,!0)}),0,i.length-1),s=i[a];if(a>0){var c=1!=s.level,u=qr(e,et(r,c?s.from:s.to,c?"after":"before"),"line",t,n);Qr(u,o,l,!0)&&u.top>l&&(s=i[a-1])}return s}function tn(e,t,r,n,i,o,l){var a=$r(e,t,n,l),s=a.begin,c=a.end;/\s/.test(t.text.charAt(c-1))&&c--;for(var u=null,d=null,h=0;h<i.length;h++){var f=i[h];if(!(f.from>=c||f.to<=s)){var p=Wr(e,n,1!=f.level?Math.min(c,f.to)-1:Math.max(s,f.from)).right,g=p<o?o-p+1e9:p-o;(!u||d>g)&&(u=f,d=g)}}return u||(u=i[i.length-1]),u.from<s&&(u={from:s,to:u.to,level:u.level}),u.to>c&&(u={from:u.from,to:c,level:u.level}),u}function rn(e){if(null!=e.cachedTextHeight)return e.cachedTextHeight;if(null==Hr){Hr=A("pre",null,"CodeMirror-line-like");for(var t=0;t<49;++t)Hr.appendChild(document.createTextNode("x")),Hr.appendChild(A("br"));Hr.appendChild(document.createTextNode("x"))}N(e.measure,Hr);var r=Hr.offsetHeight/50;return r>3&&(e.cachedTextHeight=r),M(e.measure),r||1}function nn(e){if(null!=e.cachedCharWidth)return e.cachedCharWidth;var t=A("span","xxxxxxxxxx"),r=A("pre",[t],"CodeMirror-line-like");N(e.measure,r);var n=t.getBoundingClientRect(),i=(n.right-n.left)/10;return i>2&&(e.cachedCharWidth=i),i||10}function on(e){for(var t=e.display,r={},n={},i=t.gutters.clientLeft,o=t.gutters.firstChild,l=0;o;o=o.nextSibling,++l){var a=e.display.gutterSpecs[l].className;r[a]=o.offsetLeft+o.clientLeft+i,n[a]=o.clientWidth}return{fixedPos:ln(t),gutterTotalWidth:t.gutters.offsetWidth,gutterLeft:r,gutterWidth:n,wrapperWidth:t.wrapper.clientWidth}}function ln(e){return e.scroller.getBoundingClientRect().left-e.sizer.getBoundingClientRect().left}function an(e){var t=rn(e.display),r=e.options.lineWrapping,n=r&&Math.max(5,e.display.scroller.clientWidth/nn(e.display)-3);return function(i){if(Kt(e.doc,i))return 0;var o=0;if(i.widgets)for(var l=0;l<i.widgets.length;l++)i.widgets[l].height&&(o+=i.widgets[l].height);return r?o+(Math.ceil(i.text.length/n)||1)*t:o+t}}function sn(e){var t=e.doc,r=an(e);t.iter((function(e){var t=r(e);t!=e.height&&Ye(e,t)}))}function cn(e,t,r,n){var i=e.display;if(!r&&"true"==Ce(t).getAttribute("cm-not-content"))return null;var o,l,a=i.lineSpace.getBoundingClientRect();try{o=t.clientX-a.left,l=t.clientY-a.top}catch(e){return null}var s,c=Yr(e,o,l);if(n&&c.xRel>0&&(s=qe(e.doc,c.line).text).length==c.ch){var u=B(s,s.length,e.options.tabSize)-s.length;c=et(c.line,Math.max(0,Math.round((o-Sr(e.display).left)/nn(e.display))-u))}return c}function un(e,t){if(t>=e.display.viewTo)return null;if((t-=e.display.viewFrom)<0)return null;for(var r=e.display.view,n=0;n<r.length;n++)if((t-=r[n].size)<0)return n}function dn(e,t,r,n){null==t&&(t=e.doc.first),null==r&&(r=e.doc.first+e.doc.size),n||(n=0);var i=e.display;if(n&&r<i.viewTo&&(null==i.updateLineNumbers||i.updateLineNumbers>t)&&(i.updateLineNumbers=t),e.curOp.viewChanged=!0,t>=i.viewTo)kt&&It(e.doc,t)<i.viewTo&&fn(e);else if(r<=i.viewFrom)kt&&Rt(e.doc,r+n)>i.viewFrom?fn(e):(i.viewFrom+=n,i.viewTo+=n);else if(t<=i.viewFrom&&r>=i.viewTo)fn(e);else if(t<=i.viewFrom){var o=pn(e,r,r+n,1);o?(i.view=i.view.slice(o.index),i.viewFrom=o.lineN,i.viewTo+=n):fn(e)}else if(r>=i.viewTo){var l=pn(e,t,t,-1);l?(i.view=i.view.slice(0,l.index),i.viewTo=l.lineN):fn(e)}else{var a=pn(e,t,t,-1),s=pn(e,r,r+n,1);a&&s?(i.view=i.view.slice(0,a.index).concat(ir(e,a.lineN,s.lineN)).concat(i.view.slice(s.index)),i.viewTo+=n):fn(e)}var c=i.externalMeasured;c&&(r<c.lineN?c.lineN+=n:t<c.lineN+c.size&&(i.externalMeasured=null))}function hn(e,t,r){e.curOp.viewChanged=!0;var n=e.display,i=e.display.externalMeasured;if(i&&t>=i.lineN&&t<i.lineN+i.size&&(n.externalMeasured=null),!(t<n.viewFrom||t>=n.viewTo)){var o=n.view[un(e,t)];if(null!=o.node){var l=o.changes||(o.changes=[]);-1==R(l,r)&&l.push(r)}}}function fn(e){e.display.viewFrom=e.display.viewTo=e.doc.first,e.display.view=[],e.display.viewOffset=0}function pn(e,t,r,n){var i,o=un(e,t),l=e.display.view;if(!kt||r==e.doc.first+e.doc.size)return{index:o,lineN:r};for(var a=e.display.viewFrom,s=0;s<o;s++)a+=l[s].size;if(a!=t){if(n>0){if(o==l.length-1)return null;i=a+l[o].size-t,o++}else i=a-t;t+=i,r+=i}for(;It(e.doc,r)!=r;){if(o==(n<0?0:l.length-1))return null;r+=n*l[o-(n<0?1:0)].size,o+=n}return{index:o,lineN:r}}function gn(e){for(var t=e.display.view,r=0,n=0;n<t.length;n++){var i=t[n];i.hidden||i.node&&!i.changes||++r}return r}function mn(e){e.display.input.showSelection(e.display.input.prepareSelection())}function vn(e,t){void 0===t&&(t=!0);for(var r=e.doc,n={},i=n.cursors=document.createDocumentFragment(),o=n.selection=document.createDocumentFragment(),l=0;l<r.sel.ranges.length;l++)if(t||l!=r.sel.primIndex){var a=r.sel.ranges[l];if(!(a.from().line>=e.display.viewTo||a.to().line<e.display.viewFrom)){var s=a.empty();(s||e.options.showCursorWhenSelecting)&&yn(e,a.head,i),s||wn(e,a,o)}}return n}function yn(e,t,r){var n=qr(e,t,"div",null,null,!e.options.singleCursorHeightPerLine),i=r.appendChild(A("div"," ","CodeMirror-cursor"));if(i.style.left=n.left+"px",i.style.top=n.top+"px",i.style.height=Math.max(0,n.bottom-n.top)*e.options.cursorHeight+"px",/\bcm-fat-cursor\b/.test(e.getWrapperElement().className)){var o=Vr(e,t,"div",null,null);o.right-o.left>0&&(i.style.width=o.right-o.left+"px")}if(n.other){var l=r.appendChild(A("div"," ","CodeMirror-cursor CodeMirror-secondarycursor"));l.style.display="",l.style.left=n.other.left+"px",l.style.top=n.other.top+"px",l.style.height=.85*(n.other.bottom-n.other.top)+"px"}}function bn(e,t){return e.top-t.top||e.left-t.left}function wn(e,t,r){var n=e.display,i=e.doc,o=document.createDocumentFragment(),l=Sr(e.display),a=l.left,s=Math.max(n.sizerWidth,Tr(e)-n.sizer.offsetLeft)-l.right,c="ltr"==i.direction;function u(e,t,r,n){t<0&&(t=0),t=Math.round(t),n=Math.round(n),o.appendChild(A("div",null,"CodeMirror-selected","position: absolute; left: "+e+"px;\n                             top: "+t+"px; width: "+(null==r?s-e:r)+"px;\n                             height: "+(n-t)+"px"))}function d(t,r,n){var o,l,d=qe(i,t),h=d.text.length;function f(r,n){return Vr(e,et(t,r),"div",d,n)}function p(t,r,n){var i=Zr(e,d,null,t),o="ltr"==r==("after"==n)?"left":"right";return f("after"==n?i.begin:i.end-(/\s/.test(d.text.charAt(i.end-1))?2:1),o)[o]}var g=ce(d,i.direction);return function(e,t,r,n){if(!e)return n(t,r,"ltr",0);for(var i=!1,o=0;o<e.length;++o){var l=e[o];(l.from<r&&l.to>t||t==r&&l.to==t)&&(n(Math.max(l.from,t),Math.min(l.to,r),1==l.level?"rtl":"ltr",o),i=!0)}i||n(t,r,"ltr")}(g,r||0,null==n?h:n,(function(e,t,i,d){var m="ltr"==i,v=f(e,m?"left":"right"),y=f(t-1,m?"right":"left"),b=null==r&&0==e,w=null==n&&t==h,x=0==d,k=!g||d==g.length-1;if(y.top-v.top<=3){var C=(c?w:b)&&k,S=(c?b:w)&&x?a:(m?v:y).left,L=C?s:(m?y:v).right;u(S,v.top,L-S,v.bottom)}else{var T,M,N,A;m?(T=c&&b&&x?a:v.left,M=c?s:p(e,i,"before"),N=c?a:p(t,i,"after"),A=c&&w&&k?s:y.right):(T=c?p(e,i,"before"):a,M=!c&&b&&x?s:v.right,N=!c&&w&&k?a:y.left,A=c?p(t,i,"after"):s),u(T,v.top,M-T,v.bottom),v.bottom<y.top&&u(a,v.bottom,null,y.top),u(N,y.top,A-N,y.bottom)}(!o||bn(v,o)<0)&&(o=v),bn(y,o)<0&&(o=y),(!l||bn(v,l)<0)&&(l=v),bn(y,l)<0&&(l=y)})),{start:o,end:l}}var h=t.from(),f=t.to();if(h.line==f.line)d(h.line,h.ch,f.ch);else{var p=qe(i,h.line),g=qe(i,f.line),m=Bt(p)==Bt(g),v=d(h.line,h.ch,m?p.text.length+1:null).end,y=d(f.line,m?0:null,f.ch).start;m&&(v.top<y.top-2?(u(v.right,v.top,null,v.bottom),u(a,y.top,y.left,y.bottom)):u(v.right,v.top,y.left-v.right,v.bottom)),v.bottom<y.top&&u(a,v.bottom,null,y.top)}r.appendChild(o)}function xn(e){if(e.state.focused){var t=e.display;clearInterval(t.blinker);var r=!0;t.cursorDiv.style.visibility="",e.options.cursorBlinkRate>0?t.blinker=setInterval((function(){e.hasFocus()||Ln(e),t.cursorDiv.style.visibility=(r=!r)?"":"hidden"}),e.options.cursorBlinkRate):e.options.cursorBlinkRate<0&&(t.cursorDiv.style.visibility="hidden")}}function kn(e){e.hasFocus()||(e.display.input.focus(),e.state.focused||Sn(e))}function Cn(e){e.state.delayingBlurEvent=!0,setTimeout((function(){e.state.delayingBlurEvent&&(e.state.delayingBlurEvent=!1,e.state.focused&&Ln(e))}),100)}function Sn(e,t){e.state.delayingBlurEvent&&!e.state.draggingText&&(e.state.delayingBlurEvent=!1),"nocursor"!=e.options.readOnly&&(e.state.focused||(pe(e,"focus",e,t),e.state.focused=!0,H(e.display.wrapper,"CodeMirror-focused"),e.curOp||e.display.selForContextMenu==e.doc.sel||(e.display.input.reset(),s&&setTimeout((function(){return e.display.input.reset(!0)}),20)),e.display.input.receivedFocus()),xn(e))}function Ln(e,t){e.state.delayingBlurEvent||(e.state.focused&&(pe(e,"blur",e,t),e.state.focused=!1,T(e.display.wrapper,"CodeMirror-focused")),clearInterval(e.display.blinker),setTimeout((function(){e.state.focused||(e.display.shift=!1)}),150))}function Tn(e){for(var t=e.display,r=t.lineDiv.offsetTop,n=Math.max(0,t.scroller.getBoundingClientRect().top),i=t.lineDiv.getBoundingClientRect().top,o=0,s=0;s<t.view.length;s++){var c=t.view[s],u=e.options.lineWrapping,d=void 0,h=0;if(!c.hidden){if(i+=c.line.height,l&&a<8){var f=c.node.offsetTop+c.node.offsetHeight;d=f-r,r=f}else{var p=c.node.getBoundingClientRect();d=p.bottom-p.top,!u&&c.text.firstChild&&(h=c.text.firstChild.getBoundingClientRect().right-p.left-1)}var g=c.line.height-d;if((g>.005||g<-.005)&&(i<n&&(o-=g),Ye(c.line,d),Mn(c.line),c.rest))for(var m=0;m<c.rest.length;m++)Mn(c.rest[m]);if(h>e.display.sizerWidth){var v=Math.ceil(h/nn(e.display));v>e.display.maxLineLength&&(e.display.maxLineLength=v,e.display.maxLine=c.line,e.display.maxLineChanged=!0)}}}Math.abs(o)>2&&(t.scroller.scrollTop+=o)}function Mn(e){if(e.widgets)for(var t=0;t<e.widgets.length;++t){var r=e.widgets[t],n=r.node.parentNode;n&&(r.height=n.offsetHeight)}}function Nn(e,t,r){var n=r&&null!=r.top?Math.max(0,r.top):e.scroller.scrollTop;n=Math.floor(n-kr(e));var i=r&&null!=r.bottom?r.bottom:n+e.wrapper.clientHeight,o=Ze(t,n),l=Ze(t,i);if(r&&r.ensure){var a=r.ensure.from.line,s=r.ensure.to.line;a<o?(o=a,l=Ze(t,Gt(qe(t,a))+e.wrapper.clientHeight)):Math.min(s,t.lastLine())>=l&&(o=Ze(t,Gt(qe(t,s))-e.wrapper.clientHeight),l=s)}return{from:o,to:Math.max(l,o+1)}}function An(e,t){var r=e.display,n=rn(e.display);t.top<0&&(t.top=0);var i=e.curOp&&null!=e.curOp.scrollTop?e.curOp.scrollTop:r.scroller.scrollTop,o=Mr(e),l={};t.bottom-t.top>o&&(t.bottom=t.top+o);var a=e.doc.height+Cr(r),s=t.top<n,c=t.bottom>a-n;if(t.top<i)l.scrollTop=s?0:t.top;else if(t.bottom>i+o){var u=Math.min(t.top,(c?a:t.bottom)-o);u!=i&&(l.scrollTop=u)}var d=e.options.fixedGutter?0:r.gutters.offsetWidth,h=e.curOp&&null!=e.curOp.scrollLeft?e.curOp.scrollLeft:r.scroller.scrollLeft-d,f=Tr(e)-r.gutters.offsetWidth,p=t.right-t.left>f;return p&&(t.right=t.left+f),t.left<10?l.scrollLeft=0:t.left<h?l.scrollLeft=Math.max(0,t.left+d-(p?0:10)):t.right>f+h-3&&(l.scrollLeft=t.right+(p?0:10)-f),l}function On(e,t){null!=t&&(Hn(e),e.curOp.scrollTop=(null==e.curOp.scrollTop?e.doc.scrollTop:e.curOp.scrollTop)+t)}function Dn(e){Hn(e);var t=e.getCursor();e.curOp.scrollToPos={from:t,to:t,margin:e.options.cursorScrollMargin}}function Wn(e,t,r){null==t&&null==r||Hn(e),null!=t&&(e.curOp.scrollLeft=t),null!=r&&(e.curOp.scrollTop=r)}function Hn(e){var t=e.curOp.scrollToPos;t&&(e.curOp.scrollToPos=null,zn(e,_r(e,t.from),_r(e,t.to),t.margin))}function zn(e,t,r,n){var i=An(e,{left:Math.min(t.left,r.left),top:Math.min(t.top,r.top)-n,right:Math.max(t.right,r.right),bottom:Math.max(t.bottom,r.bottom)+n});Wn(e,i.scrollLeft,i.scrollTop)}function Pn(e,t){Math.abs(e.doc.scrollTop-t)<2||(r||si(e,{top:t}),Fn(e,t,!0),r&&si(e),ni(e,100))}function Fn(e,t,r){t=Math.max(0,Math.min(e.display.scroller.scrollHeight-e.display.scroller.clientHeight,t)),(e.display.scroller.scrollTop!=t||r)&&(e.doc.scrollTop=t,e.display.scrollbars.setScrollTop(t),e.display.scroller.scrollTop!=t&&(e.display.scroller.scrollTop=t))}function En(e,t,r,n){t=Math.max(0,Math.min(t,e.display.scroller.scrollWidth-e.display.scroller.clientWidth)),(r?t==e.doc.scrollLeft:Math.abs(e.doc.scrollLeft-t)<2)&&!n||(e.doc.scrollLeft=t,di(e),e.display.scroller.scrollLeft!=t&&(e.display.scroller.scrollLeft=t),e.display.scrollbars.setScrollLeft(t))}function Bn(e){var t=e.display,r=t.gutters.offsetWidth,n=Math.round(e.doc.height+Cr(e.display));return{clientHeight:t.scroller.clientHeight,viewHeight:t.wrapper.clientHeight,scrollWidth:t.scroller.scrollWidth,clientWidth:t.scroller.clientWidth,viewWidth:t.wrapper.clientWidth,barLeft:e.options.fixedGutter?r:0,docHeight:n,scrollHeight:n+Lr(e)+t.barHeight,nativeBarWidth:t.nativeBarWidth,gutterWidth:r}}var In=function(e,t,r){this.cm=r;var n=this.vert=A("div",[A("div",null,null,"min-width: 1px")],"CodeMirror-vscrollbar"),i=this.horiz=A("div",[A("div",null,null,"height: 100%; min-height: 1px")],"CodeMirror-hscrollbar");n.tabIndex=i.tabIndex=-1,e(n),e(i),de(n,"scroll",(function(){n.clientHeight&&t(n.scrollTop,"vertical")})),de(i,"scroll",(function(){i.clientWidth&&t(i.scrollLeft,"horizontal")})),this.checkedZeroWidth=!1,l&&a<8&&(this.horiz.style.minHeight=this.vert.style.minWidth="18px")};In.prototype.update=function(e){var t=e.scrollWidth>e.clientWidth+1,r=e.scrollHeight>e.clientHeight+1,n=e.nativeBarWidth;if(r){this.vert.style.display="block",this.vert.style.bottom=t?n+"px":"0";var i=e.viewHeight-(t?n:0);this.vert.firstChild.style.height=Math.max(0,e.scrollHeight-e.clientHeight+i)+"px"}else this.vert.style.display="",this.vert.firstChild.style.height="0";if(t){this.horiz.style.display="block",this.horiz.style.right=r?n+"px":"0",this.horiz.style.left=e.barLeft+"px";var o=e.viewWidth-e.barLeft-(r?n:0);this.horiz.firstChild.style.width=Math.max(0,e.scrollWidth-e.clientWidth+o)+"px"}else this.horiz.style.display="",this.horiz.firstChild.style.width="0";return!this.checkedZeroWidth&&e.clientHeight>0&&(0==n&&this.zeroWidthHack(),this.checkedZeroWidth=!0),{right:r?n:0,bottom:t?n:0}},In.prototype.setScrollLeft=function(e){this.horiz.scrollLeft!=e&&(this.horiz.scrollLeft=e),this.disableHoriz&&this.enableZeroWidthBar(this.horiz,this.disableHoriz,"horiz")},In.prototype.setScrollTop=function(e){this.vert.scrollTop!=e&&(this.vert.scrollTop=e),this.disableVert&&this.enableZeroWidthBar(this.vert,this.disableVert,"vert")},In.prototype.zeroWidthHack=function(){var e=y&&!f?"12px":"18px";this.horiz.style.height=this.vert.style.width=e,this.horiz.style.pointerEvents=this.vert.style.pointerEvents="none",this.disableHoriz=new I,this.disableVert=new I},In.prototype.enableZeroWidthBar=function(e,t,r){e.style.pointerEvents="auto",t.set(1e3,(function n(){var i=e.getBoundingClientRect();("vert"==r?document.elementFromPoint(i.right-1,(i.top+i.bottom)/2):document.elementFromPoint((i.right+i.left)/2,i.bottom-1))!=e?e.style.pointerEvents="none":t.set(1e3,n)}))},In.prototype.clear=function(){var e=this.horiz.parentNode;e.removeChild(this.horiz),e.removeChild(this.vert)};var Rn=function(){};function Kn(e,t){t||(t=Bn(e));var r=e.display.barWidth,n=e.display.barHeight;jn(e,t);for(var i=0;i<4&&r!=e.display.barWidth||n!=e.display.barHeight;i++)r!=e.display.barWidth&&e.options.lineWrapping&&Tn(e),jn(e,Bn(e)),r=e.display.barWidth,n=e.display.barHeight}function jn(e,t){var r=e.display,n=r.scrollbars.update(t);r.sizer.style.paddingRight=(r.barWidth=n.right)+"px",r.sizer.style.paddingBottom=(r.barHeight=n.bottom)+"px",r.heightForcer.style.borderBottom=n.bottom+"px solid transparent",n.right&&n.bottom?(r.scrollbarFiller.style.display="block",r.scrollbarFiller.style.height=n.bottom+"px",r.scrollbarFiller.style.width=n.right+"px"):r.scrollbarFiller.style.display="",n.bottom&&e.options.coverGutterNextToScrollbar&&e.options.fixedGutter?(r.gutterFiller.style.display="block",r.gutterFiller.style.height=n.bottom+"px",r.gutterFiller.style.width=t.gutterWidth+"px"):r.gutterFiller.style.display=""}Rn.prototype.update=function(){return{bottom:0,right:0}},Rn.prototype.setScrollLeft=function(){},Rn.prototype.setScrollTop=function(){},Rn.prototype.clear=function(){};var Gn={native:In,null:Rn};function Un(e){e.display.scrollbars&&(e.display.scrollbars.clear(),e.display.scrollbars.addClass&&T(e.display.wrapper,e.display.scrollbars.addClass)),e.display.scrollbars=new Gn[e.options.scrollbarStyle]((function(t){e.display.wrapper.insertBefore(t,e.display.scrollbarFiller),de(t,"mousedown",(function(){e.state.focused&&setTimeout((function(){return e.display.input.focus()}),0)})),t.setAttribute("cm-not-content","true")}),(function(t,r){"horizontal"==r?En(e,t):Pn(e,t)}),e),e.display.scrollbars.addClass&&H(e.display.wrapper,e.display.scrollbars.addClass)}var Vn=0;function qn(e){var t;e.curOp={cm:e,viewChanged:!1,startHeight:e.doc.height,forceUpdate:!1,updateInput:0,typing:!1,changeObjs:null,cursorActivityHandlers:null,cursorActivityCalled:0,selectionChanged:!1,updateMaxLine:!1,scrollLeft:null,scrollTop:null,scrollToPos:null,focus:!1,id:++Vn,markArrays:null},t=e.curOp,or?or.ops.push(t):t.ownsGroup=or={ops:[t],delayedCallbacks:[]}}function _n(e){var t=e.curOp;t&&function(e,t){var r=e.ownsGroup;if(r)try{!function(e){var t=e.delayedCallbacks,r=0;do{for(;r<t.length;r++)t[r].call(null);for(var n=0;n<e.ops.length;n++){var i=e.ops[n];if(i.cursorActivityHandlers)for(;i.cursorActivityCalled<i.cursorActivityHandlers.length;)i.cursorActivityHandlers[i.cursorActivityCalled++].call(null,i.cm)}}while(r<t.length)}(r)}finally{or=null,t(r)}}(t,(function(e){for(var t=0;t<e.ops.length;t++)e.ops[t].cm.curOp=null;!function(e){for(var t=e.ops,r=0;r<t.length;r++)Xn(t[r]);for(var n=0;n<t.length;n++)Yn(t[n]);for(var i=0;i<t.length;i++)$n(t[i]);for(var o=0;o<t.length;o++)Zn(t[o]);for(var l=0;l<t.length;l++)Qn(t[l])}(e)}))}function Xn(e){var t=e.cm,r=t.display;!function(e){var t=e.display;!t.scrollbarsClipped&&t.scroller.offsetWidth&&(t.nativeBarWidth=t.scroller.offsetWidth-t.scroller.clientWidth,t.heightForcer.style.height=Lr(e)+"px",t.sizer.style.marginBottom=-t.nativeBarWidth+"px",t.sizer.style.borderRightWidth=Lr(e)+"px",t.scrollbarsClipped=!0)}(t),e.updateMaxLine&&Vt(t),e.mustUpdate=e.viewChanged||e.forceUpdate||null!=e.scrollTop||e.scrollToPos&&(e.scrollToPos.from.line<r.viewFrom||e.scrollToPos.to.line>=r.viewTo)||r.maxLineChanged&&t.options.lineWrapping,e.update=e.mustUpdate&&new oi(t,e.mustUpdate&&{top:e.scrollTop,ensure:e.scrollToPos},e.forceUpdate)}function Yn(e){e.updatedDisplay=e.mustUpdate&&li(e.cm,e.update)}function $n(e){var t=e.cm,r=t.display;e.updatedDisplay&&Tn(t),e.barMeasure=Bn(t),r.maxLineChanged&&!t.options.lineWrapping&&(e.adjustWidthTo=Ar(t,r.maxLine,r.maxLine.text.length).left+3,t.display.sizerWidth=e.adjustWidthTo,e.barMeasure.scrollWidth=Math.max(r.scroller.clientWidth,r.sizer.offsetLeft+e.adjustWidthTo+Lr(t)+t.display.barWidth),e.maxScrollLeft=Math.max(0,r.sizer.offsetLeft+e.adjustWidthTo-Tr(t))),(e.updatedDisplay||e.selectionChanged)&&(e.preparedSelection=r.input.prepareSelection())}function Zn(e){var t=e.cm;null!=e.adjustWidthTo&&(t.display.sizer.style.minWidth=e.adjustWidthTo+"px",e.maxScrollLeft<t.doc.scrollLeft&&En(t,Math.min(t.display.scroller.scrollLeft,e.maxScrollLeft),!0),t.display.maxLineChanged=!1);var r=e.focus&&e.focus==W();e.preparedSelection&&t.display.input.showSelection(e.preparedSelection,r),(e.updatedDisplay||e.startHeight!=t.doc.height)&&Kn(t,e.barMeasure),e.updatedDisplay&&ui(t,e.barMeasure),e.selectionChanged&&xn(t),t.state.focused&&e.updateInput&&t.display.input.reset(e.typing),r&&kn(e.cm)}function Qn(e){var t=e.cm,r=t.display,n=t.doc;if(e.updatedDisplay&&ai(t,e.update),null==r.wheelStartX||null==e.scrollTop&&null==e.scrollLeft&&!e.scrollToPos||(r.wheelStartX=r.wheelStartY=null),null!=e.scrollTop&&Fn(t,e.scrollTop,e.forceScroll),null!=e.scrollLeft&&En(t,e.scrollLeft,!0,!0),e.scrollToPos){var i=function(e,t,r,n){var i;null==n&&(n=0),e.options.lineWrapping||t!=r||(r="before"==t.sticky?et(t.line,t.ch+1,"before"):t,t=t.ch?et(t.line,"before"==t.sticky?t.ch-1:t.ch,"after"):t);for(var o=0;o<5;o++){var l=!1,a=qr(e,t),s=r&&r!=t?qr(e,r):a,c=An(e,i={left:Math.min(a.left,s.left),top:Math.min(a.top,s.top)-n,right:Math.max(a.left,s.left),bottom:Math.max(a.bottom,s.bottom)+n}),u=e.doc.scrollTop,d=e.doc.scrollLeft;if(null!=c.scrollTop&&(Pn(e,c.scrollTop),Math.abs(e.doc.scrollTop-u)>1&&(l=!0)),null!=c.scrollLeft&&(En(e,c.scrollLeft),Math.abs(e.doc.scrollLeft-d)>1&&(l=!0)),!l)break}return i}(t,at(n,e.scrollToPos.from),at(n,e.scrollToPos.to),e.scrollToPos.margin);!function(e,t){if(!ge(e,"scrollCursorIntoView")){var r=e.display,n=r.sizer.getBoundingClientRect(),i=null;if(t.top+n.top<0?i=!0:t.bottom+n.top>(window.innerHeight||document.documentElement.clientHeight)&&(i=!1),null!=i&&!p){var o=A("div","​",null,"position: absolute;\n                         top: "+(t.top-r.viewOffset-kr(e.display))+"px;\n                         height: "+(t.bottom-t.top+Lr(e)+r.barHeight)+"px;\n                         left: "+t.left+"px; width: "+Math.max(2,t.right-t.left)+"px;");e.display.lineSpace.appendChild(o),o.scrollIntoView(i),e.display.lineSpace.removeChild(o)}}}(t,i)}var o=e.maybeHiddenMarkers,l=e.maybeUnhiddenMarkers;if(o)for(var a=0;a<o.length;++a)o[a].lines.length||pe(o[a],"hide");if(l)for(var s=0;s<l.length;++s)l[s].lines.length&&pe(l[s],"unhide");r.wrapper.offsetHeight&&(n.scrollTop=t.display.scroller.scrollTop),e.changeObjs&&pe(t,"changes",t,e.changeObjs),e.update&&e.update.finish()}function Jn(e,t){if(e.curOp)return t();qn(e);try{return t()}finally{_n(e)}}function ei(e,t){return function(){if(e.curOp)return t.apply(e,arguments);qn(e);try{return t.apply(e,arguments)}finally{_n(e)}}}function ti(e){return function(){if(this.curOp)return e.apply(this,arguments);qn(this);try{return e.apply(this,arguments)}finally{_n(this)}}}function ri(e){return function(){var t=this.cm;if(!t||t.curOp)return e.apply(this,arguments);qn(t);try{return e.apply(this,arguments)}finally{_n(t)}}}function ni(e,t){e.doc.highlightFrontier<e.display.viewTo&&e.state.highlight.set(t,F(ii,e))}function ii(e){var t=e.doc;if(!(t.highlightFrontier>=e.display.viewTo)){var r=+new Date+e.options.workTime,n=ft(e,t.highlightFrontier),i=[];t.iter(n.line,Math.min(t.first+t.size,e.display.viewTo+500),(function(o){if(n.line>=e.display.viewFrom){var l=o.styles,a=o.text.length>e.options.maxHighlightLength?je(t.mode,n.state):null,s=dt(e,o,n,!0);a&&(n.state=a),o.styles=s.styles;var c=o.styleClasses,u=s.classes;u?o.styleClasses=u:c&&(o.styleClasses=null);for(var d=!l||l.length!=o.styles.length||c!=u&&(!c||!u||c.bgClass!=u.bgClass||c.textClass!=u.textClass),h=0;!d&&h<l.length;++h)d=l[h]!=o.styles[h];d&&i.push(n.line),o.stateAfter=n.save(),n.nextLine()}else o.text.length<=e.options.maxHighlightLength&&pt(e,o.text,n),o.stateAfter=n.line%5==0?n.save():null,n.nextLine();if(+new Date>r)return ni(e,e.options.workDelay),!0})),t.highlightFrontier=n.line,t.modeFrontier=Math.max(t.modeFrontier,n.line),i.length&&Jn(e,(function(){for(var t=0;t<i.length;t++)hn(e,i[t],"text")}))}}var oi=function(e,t,r){var n=e.display;this.viewport=t,this.visible=Nn(n,e.doc,t),this.editorIsHidden=!n.wrapper.offsetWidth,this.wrapperHeight=n.wrapper.clientHeight,this.wrapperWidth=n.wrapper.clientWidth,this.oldDisplayWidth=Tr(e),this.force=r,this.dims=on(e),this.events=[]};function li(e,t){var r=e.display,n=e.doc;if(t.editorIsHidden)return fn(e),!1;if(!t.force&&t.visible.from>=r.viewFrom&&t.visible.to<=r.viewTo&&(null==r.updateLineNumbers||r.updateLineNumbers>=r.viewTo)&&r.renderedView==r.view&&0==gn(e))return!1;hi(e)&&(fn(e),t.dims=on(e));var i=n.first+n.size,o=Math.max(t.visible.from-e.options.viewportMargin,n.first),l=Math.min(i,t.visible.to+e.options.viewportMargin);r.viewFrom<o&&o-r.viewFrom<20&&(o=Math.max(n.first,r.viewFrom)),r.viewTo>l&&r.viewTo-l<20&&(l=Math.min(i,r.viewTo)),kt&&(o=It(e.doc,o),l=Rt(e.doc,l));var a=o!=r.viewFrom||l!=r.viewTo||r.lastWrapHeight!=t.wrapperHeight||r.lastWrapWidth!=t.wrapperWidth;!function(e,t,r){var n=e.display;0==n.view.length||t>=n.viewTo||r<=n.viewFrom?(n.view=ir(e,t,r),n.viewFrom=t):(n.viewFrom>t?n.view=ir(e,t,n.viewFrom).concat(n.view):n.viewFrom<t&&(n.view=n.view.slice(un(e,t))),n.viewFrom=t,n.viewTo<r?n.view=n.view.concat(ir(e,n.viewTo,r)):n.viewTo>r&&(n.view=n.view.slice(0,un(e,r)))),n.viewTo=r}(e,o,l),r.viewOffset=Gt(qe(e.doc,r.viewFrom)),e.display.mover.style.top=r.viewOffset+"px";var c=gn(e);if(!a&&0==c&&!t.force&&r.renderedView==r.view&&(null==r.updateLineNumbers||r.updateLineNumbers>=r.viewTo))return!1;var u=function(e){if(e.hasFocus())return null;var t=W();if(!t||!D(e.display.lineDiv,t))return null;var r={activeElt:t};if(window.getSelection){var n=window.getSelection();n.anchorNode&&n.extend&&D(e.display.lineDiv,n.anchorNode)&&(r.anchorNode=n.anchorNode,r.anchorOffset=n.anchorOffset,r.focusNode=n.focusNode,r.focusOffset=n.focusOffset)}return r}(e);return c>4&&(r.lineDiv.style.display="none"),function(e,t,r){var n=e.display,i=e.options.lineNumbers,o=n.lineDiv,l=o.firstChild;function a(t){var r=t.nextSibling;return s&&y&&e.display.currentWheelTarget==t?t.style.display="none":t.parentNode.removeChild(t),r}for(var c=n.view,u=n.viewFrom,d=0;d<c.length;d++){var h=c[d];if(h.hidden);else if(h.node&&h.node.parentNode==o){for(;l!=h.node;)l=a(l);var f=i&&null!=t&&t<=u&&h.lineNumber;h.changes&&(R(h.changes,"gutter")>-1&&(f=!1),cr(e,h,u,r)),f&&(M(h.lineNumber),h.lineNumber.appendChild(document.createTextNode(Je(e.options,u)))),l=h.node.nextSibling}else{var p=mr(e,h,u,r);o.insertBefore(p,l)}u+=h.size}for(;l;)l=a(l)}(e,r.updateLineNumbers,t.dims),c>4&&(r.lineDiv.style.display=""),r.renderedView=r.view,function(e){if(e&&e.activeElt&&e.activeElt!=W()&&(e.activeElt.focus(),!/^(INPUT|TEXTAREA)$/.test(e.activeElt.nodeName)&&e.anchorNode&&D(document.body,e.anchorNode)&&D(document.body,e.focusNode))){var t=window.getSelection(),r=document.createRange();r.setEnd(e.anchorNode,e.anchorOffset),r.collapse(!1),t.removeAllRanges(),t.addRange(r),t.extend(e.focusNode,e.focusOffset)}}(u),M(r.cursorDiv),M(r.selectionDiv),r.gutters.style.height=r.sizer.style.minHeight=0,a&&(r.lastWrapHeight=t.wrapperHeight,r.lastWrapWidth=t.wrapperWidth,ni(e,400)),r.updateLineNumbers=null,!0}function ai(e,t){for(var r=t.viewport,n=!0;;n=!1){if(n&&e.options.lineWrapping&&t.oldDisplayWidth!=Tr(e))n&&(t.visible=Nn(e.display,e.doc,r));else if(r&&null!=r.top&&(r={top:Math.min(e.doc.height+Cr(e.display)-Mr(e),r.top)}),t.visible=Nn(e.display,e.doc,r),t.visible.from>=e.display.viewFrom&&t.visible.to<=e.display.viewTo)break;if(!li(e,t))break;Tn(e);var i=Bn(e);mn(e),Kn(e,i),ui(e,i),t.force=!1}t.signal(e,"update",e),e.display.viewFrom==e.display.reportedViewFrom&&e.display.viewTo==e.display.reportedViewTo||(t.signal(e,"viewportChange",e,e.display.viewFrom,e.display.viewTo),e.display.reportedViewFrom=e.display.viewFrom,e.display.reportedViewTo=e.display.viewTo)}function si(e,t){var r=new oi(e,t);if(li(e,r)){Tn(e),ai(e,r);var n=Bn(e);mn(e),Kn(e,n),ui(e,n),r.finish()}}function ci(e){var t=e.gutters.offsetWidth;e.sizer.style.marginLeft=t+"px",ar(e,"gutterChanged",e)}function ui(e,t){e.display.sizer.style.minHeight=t.docHeight+"px",e.display.heightForcer.style.top=t.docHeight+"px",e.display.gutters.style.height=t.docHeight+e.display.barHeight+Lr(e)+"px"}function di(e){var t=e.display,r=t.view;if(t.alignWidgets||t.gutters.firstChild&&e.options.fixedGutter){for(var n=ln(t)-t.scroller.scrollLeft+e.doc.scrollLeft,i=t.gutters.offsetWidth,o=n+"px",l=0;l<r.length;l++)if(!r[l].hidden){e.options.fixedGutter&&(r[l].gutter&&(r[l].gutter.style.left=o),r[l].gutterBackground&&(r[l].gutterBackground.style.left=o));var a=r[l].alignable;if(a)for(var s=0;s<a.length;s++)a[s].style.left=o}e.options.fixedGutter&&(t.gutters.style.left=n+i+"px")}}function hi(e){if(!e.options.lineNumbers)return!1;var t=e.doc,r=Je(e.options,t.first+t.size-1),n=e.display;if(r.length!=n.lineNumChars){var i=n.measure.appendChild(A("div",[A("div",r)],"CodeMirror-linenumber CodeMirror-gutter-elt")),o=i.firstChild.offsetWidth,l=i.offsetWidth-o;return n.lineGutter.style.width="",n.lineNumInnerWidth=Math.max(o,n.lineGutter.offsetWidth-l)+1,n.lineNumWidth=n.lineNumInnerWidth+l,n.lineNumChars=n.lineNumInnerWidth?r.length:-1,n.lineGutter.style.width=n.lineNumWidth+"px",ci(e.display),!0}return!1}function fi(e,t){for(var r=[],n=!1,i=0;i<e.length;i++){var o=e[i],l=null;if("string"!=typeof o&&(l=o.style,o=o.className),"CodeMirror-linenumbers"==o){if(!t)continue;n=!0}r.push({className:o,style:l})}return t&&!n&&r.push({className:"CodeMirror-linenumbers",style:null}),r}function pi(e){var t=e.gutters,r=e.gutterSpecs;M(t),e.lineGutter=null;for(var n=0;n<r.length;++n){var i=r[n],o=i.className,l=i.style,a=t.appendChild(A("div",null,"CodeMirror-gutter "+o));l&&(a.style.cssText=l),"CodeMirror-linenumbers"==o&&(e.lineGutter=a,a.style.width=(e.lineNumWidth||1)+"px")}t.style.display=r.length?"":"none",ci(e)}function gi(e){pi(e.display),dn(e),di(e)}function mi(e,t,n,i){var o=this;this.input=n,o.scrollbarFiller=A("div",null,"CodeMirror-scrollbar-filler"),o.scrollbarFiller.setAttribute("cm-not-content","true"),o.gutterFiller=A("div",null,"CodeMirror-gutter-filler"),o.gutterFiller.setAttribute("cm-not-content","true"),o.lineDiv=O("div",null,"CodeMirror-code"),o.selectionDiv=A("div",null,null,"position: relative; z-index: 1"),o.cursorDiv=A("div",null,"CodeMirror-cursors"),o.measure=A("div",null,"CodeMirror-measure"),o.lineMeasure=A("div",null,"CodeMirror-measure"),o.lineSpace=O("div",[o.measure,o.lineMeasure,o.selectionDiv,o.cursorDiv,o.lineDiv],null,"position: relative; outline: none");var c=O("div",[o.lineSpace],"CodeMirror-lines");o.mover=A("div",[c],null,"position: relative"),o.sizer=A("div",[o.mover],"CodeMirror-sizer"),o.sizerWidth=null,o.heightForcer=A("div",null,null,"position: absolute; height: 50px; width: 1px;"),o.gutters=A("div",null,"CodeMirror-gutters"),o.lineGutter=null,o.scroller=A("div",[o.sizer,o.heightForcer,o.gutters],"CodeMirror-scroll"),o.scroller.setAttribute("tabIndex","-1"),o.wrapper=A("div",[o.scrollbarFiller,o.gutterFiller,o.scroller],"CodeMirror"),o.wrapper.setAttribute("translate","no"),l&&a<8&&(o.gutters.style.zIndex=-1,o.scroller.style.paddingRight=0),s||r&&v||(o.scroller.draggable=!0),e&&(e.appendChild?e.appendChild(o.wrapper):e(o.wrapper)),o.viewFrom=o.viewTo=t.first,o.reportedViewFrom=o.reportedViewTo=t.first,o.view=[],o.renderedView=null,o.externalMeasured=null,o.viewOffset=0,o.lastWrapHeight=o.lastWrapWidth=0,o.updateLineNumbers=null,o.nativeBarWidth=o.barHeight=o.barWidth=0,o.scrollbarsClipped=!1,o.lineNumWidth=o.lineNumInnerWidth=o.lineNumChars=null,o.alignWidgets=!1,o.cachedCharWidth=o.cachedTextHeight=o.cachedPaddingH=null,o.maxLine=null,o.maxLineLength=0,o.maxLineChanged=!1,o.wheelDX=o.wheelDY=o.wheelStartX=o.wheelStartY=null,o.shift=!1,o.selForContextMenu=null,o.activeTouch=null,o.gutterSpecs=fi(i.gutters,i.lineNumbers),pi(o),n.init(o)}oi.prototype.signal=function(e,t){ve(e,t)&&this.events.push(arguments)},oi.prototype.finish=function(){for(var e=0;e<this.events.length;e++)pe.apply(null,this.events[e])};var vi=0,yi=null;function bi(e){var t=e.wheelDeltaX,r=e.wheelDeltaY;return null==t&&e.detail&&e.axis==e.HORIZONTAL_AXIS&&(t=e.detail),null==r&&e.detail&&e.axis==e.VERTICAL_AXIS?r=e.detail:null==r&&(r=e.wheelDelta),{x:t,y:r}}function wi(e){var t=bi(e);return t.x*=yi,t.y*=yi,t}function xi(e,t){var n=bi(t),i=n.x,o=n.y,l=yi;0===t.deltaMode&&(i=t.deltaX,o=t.deltaY,l=1);var a=e.display,c=a.scroller,u=c.scrollWidth>c.clientWidth,h=c.scrollHeight>c.clientHeight;if(i&&u||o&&h){if(o&&y&&s)e:for(var f=t.target,p=a.view;f!=c;f=f.parentNode)for(var g=0;g<p.length;g++)if(p[g].node==f){e.display.currentWheelTarget=f;break e}if(i&&!r&&!d&&null!=l)return o&&h&&Pn(e,Math.max(0,c.scrollTop+o*l)),En(e,Math.max(0,c.scrollLeft+i*l)),(!o||o&&h)&&be(t),void(a.wheelStartX=null);if(o&&null!=l){var m=o*l,v=e.doc.scrollTop,b=v+a.wrapper.clientHeight;m<0?v=Math.max(0,v+m-50):b=Math.min(e.doc.height,b+m+50),si(e,{top:v,bottom:b})}vi<20&&0!==t.deltaMode&&(null==a.wheelStartX?(a.wheelStartX=c.scrollLeft,a.wheelStartY=c.scrollTop,a.wheelDX=i,a.wheelDY=o,setTimeout((function(){if(null!=a.wheelStartX){var e=c.scrollLeft-a.wheelStartX,t=c.scrollTop-a.wheelStartY,r=t&&a.wheelDY&&t/a.wheelDY||e&&a.wheelDX&&e/a.wheelDX;a.wheelStartX=a.wheelStartY=null,r&&(yi=(yi*vi+r)/(vi+1),++vi)}}),200)):(a.wheelDX+=i,a.wheelDY+=o))}}l?yi=-.53:r?yi=15:u?yi=-.7:h&&(yi=-1/3);var ki=function(e,t){this.ranges=e,this.primIndex=t};ki.prototype.primary=function(){return this.ranges[this.primIndex]},ki.prototype.equals=function(e){if(e==this)return!0;if(e.primIndex!=this.primIndex||e.ranges.length!=this.ranges.length)return!1;for(var t=0;t<this.ranges.length;t++){var r=this.ranges[t],n=e.ranges[t];if(!rt(r.anchor,n.anchor)||!rt(r.head,n.head))return!1}return!0},ki.prototype.deepCopy=function(){for(var e=[],t=0;t<this.ranges.length;t++)e[t]=new Ci(nt(this.ranges[t].anchor),nt(this.ranges[t].head));return new ki(e,this.primIndex)},ki.prototype.somethingSelected=function(){for(var e=0;e<this.ranges.length;e++)if(!this.ranges[e].empty())return!0;return!1},ki.prototype.contains=function(e,t){t||(t=e);for(var r=0;r<this.ranges.length;r++){var n=this.ranges[r];if(tt(t,n.from())>=0&&tt(e,n.to())<=0)return r}return-1};var Ci=function(e,t){this.anchor=e,this.head=t};function Si(e,t,r){var n=e&&e.options.selectionsMayTouch,i=t[r];t.sort((function(e,t){return tt(e.from(),t.from())})),r=R(t,i);for(var o=1;o<t.length;o++){var l=t[o],a=t[o-1],s=tt(a.to(),l.from());if(n&&!l.empty()?s>0:s>=0){var c=ot(a.from(),l.from()),u=it(a.to(),l.to()),d=a.empty()?l.from()==l.head:a.from()==a.head;o<=r&&--r,t.splice(--o,2,new Ci(d?u:c,d?c:u))}}return new ki(t,r)}function Li(e,t){return new ki([new Ci(e,t||e)],0)}function Ti(e){return e.text?et(e.from.line+e.text.length-1,X(e.text).length+(1==e.text.length?e.from.ch:0)):e.to}function Mi(e,t){if(tt(e,t.from)<0)return e;if(tt(e,t.to)<=0)return Ti(t);var r=e.line+t.text.length-(t.to.line-t.from.line)-1,n=e.ch;return e.line==t.to.line&&(n+=Ti(t).ch-t.to.ch),et(r,n)}function Ni(e,t){for(var r=[],n=0;n<e.sel.ranges.length;n++){var i=e.sel.ranges[n];r.push(new Ci(Mi(i.anchor,t),Mi(i.head,t)))}return Si(e.cm,r,e.sel.primIndex)}function Ai(e,t,r){return e.line==t.line?et(r.line,e.ch-t.ch+r.ch):et(r.line+(e.line-t.line),e.ch)}function Oi(e){e.doc.mode=Ie(e.options,e.doc.modeOption),Di(e)}function Di(e){e.doc.iter((function(e){e.stateAfter&&(e.stateAfter=null),e.styles&&(e.styles=null)})),e.doc.modeFrontier=e.doc.highlightFrontier=e.doc.first,ni(e,100),e.state.modeGen++,e.curOp&&dn(e)}function Wi(e,t){return 0==t.from.ch&&0==t.to.ch&&""==X(t.text)&&(!e.cm||e.cm.options.wholeLineUpdateBefore)}function Hi(e,t,r,n){function i(e){return r?r[e]:null}function o(e,r,i){!function(e,t,r,n){e.text=t,e.stateAfter&&(e.stateAfter=null),e.styles&&(e.styles=null),null!=e.order&&(e.order=null),Nt(e),At(e,r);var i=n?n(e):1;i!=e.height&&Ye(e,i)}(e,r,i,n),ar(e,"change",e,t)}function l(e,t){for(var r=[],o=e;o<t;++o)r.push(new qt(c[o],i(o),n));return r}var a=t.from,s=t.to,c=t.text,u=qe(e,a.line),d=qe(e,s.line),h=X(c),f=i(c.length-1),p=s.line-a.line;if(t.full)e.insert(0,l(0,c.length)),e.remove(c.length,e.size-c.length);else if(Wi(e,t)){var g=l(0,c.length-1);o(d,d.text,f),p&&e.remove(a.line,p),g.length&&e.insert(a.line,g)}else if(u==d)if(1==c.length)o(u,u.text.slice(0,a.ch)+h+u.text.slice(s.ch),f);else{var m=l(1,c.length-1);m.push(new qt(h+u.text.slice(s.ch),f,n)),o(u,u.text.slice(0,a.ch)+c[0],i(0)),e.insert(a.line+1,m)}else if(1==c.length)o(u,u.text.slice(0,a.ch)+c[0]+d.text.slice(s.ch),i(0)),e.remove(a.line+1,p);else{o(u,u.text.slice(0,a.ch)+c[0],i(0)),o(d,h+d.text.slice(s.ch),f);var v=l(1,c.length-1);p>1&&e.remove(a.line+1,p-1),e.insert(a.line+1,v)}ar(e,"change",e,t)}function zi(e,t,r){!function e(n,i,o){if(n.linked)for(var l=0;l<n.linked.length;++l){var a=n.linked[l];if(a.doc!=i){var s=o&&a.sharedHist;r&&!s||(t(a.doc,s),e(a.doc,n,s))}}}(e,null,!0)}function Pi(e,t){if(t.cm)throw new Error("This document is already in use.");e.doc=t,t.cm=e,sn(e),Oi(e),Fi(e),e.options.direction=t.direction,e.options.lineWrapping||Vt(e),e.options.mode=t.modeOption,dn(e)}function Fi(e){("rtl"==e.doc.direction?H:T)(e.display.lineDiv,"CodeMirror-rtl")}function Ei(e){this.done=[],this.undone=[],this.undoDepth=e?e.undoDepth:1/0,this.lastModTime=this.lastSelTime=0,this.lastOp=this.lastSelOp=null,this.lastOrigin=this.lastSelOrigin=null,this.generation=this.maxGeneration=e?e.maxGeneration:1}function Bi(e,t){var r={from:nt(t.from),to:Ti(t),text:_e(e,t.from,t.to)};return Gi(e,r,t.from.line,t.to.line+1),zi(e,(function(e){return Gi(e,r,t.from.line,t.to.line+1)}),!0),r}function Ii(e){for(;e.length&&X(e).ranges;)e.pop()}function Ri(e,t,r,n){var i=e.history;i.undone.length=0;var o,l,a=+new Date;if((i.lastOp==n||i.lastOrigin==t.origin&&t.origin&&("+"==t.origin.charAt(0)&&i.lastModTime>a-(e.cm?e.cm.options.historyEventDelay:500)||"*"==t.origin.charAt(0)))&&(o=function(e,t){return t?(Ii(e.done),X(e.done)):e.done.length&&!X(e.done).ranges?X(e.done):e.done.length>1&&!e.done[e.done.length-2].ranges?(e.done.pop(),X(e.done)):void 0}(i,i.lastOp==n)))l=X(o.changes),0==tt(t.from,t.to)&&0==tt(t.from,l.to)?l.to=Ti(t):o.changes.push(Bi(e,t));else{var s=X(i.done);for(s&&s.ranges||ji(e.sel,i.done),o={changes:[Bi(e,t)],generation:i.generation},i.done.push(o);i.done.length>i.undoDepth;)i.done.shift(),i.done[0].ranges||i.done.shift()}i.done.push(r),i.generation=++i.maxGeneration,i.lastModTime=i.lastSelTime=a,i.lastOp=i.lastSelOp=n,i.lastOrigin=i.lastSelOrigin=t.origin,l||pe(e,"historyAdded")}function Ki(e,t,r,n){var i=e.history,o=n&&n.origin;r==i.lastSelOp||o&&i.lastSelOrigin==o&&(i.lastModTime==i.lastSelTime&&i.lastOrigin==o||function(e,t,r,n){var i=t.charAt(0);return"*"==i||"+"==i&&r.ranges.length==n.ranges.length&&r.somethingSelected()==n.somethingSelected()&&new Date-e.history.lastSelTime<=(e.cm?e.cm.options.historyEventDelay:500)}(e,o,X(i.done),t))?i.done[i.done.length-1]=t:ji(t,i.done),i.lastSelTime=+new Date,i.lastSelOrigin=o,i.lastSelOp=r,n&&!1!==n.clearRedo&&Ii(i.undone)}function ji(e,t){var r=X(t);r&&r.ranges&&r.equals(e)||t.push(e)}function Gi(e,t,r,n){var i=t["spans_"+e.id],o=0;e.iter(Math.max(e.first,r),Math.min(e.first+e.size,n),(function(r){r.markedSpans&&((i||(i=t["spans_"+e.id]={}))[o]=r.markedSpans),++o}))}function Ui(e){if(!e)return null;for(var t,r=0;r<e.length;++r)e[r].marker.explicitlyCleared?t||(t=e.slice(0,r)):t&&t.push(e[r]);return t?t.length?t:null:e}function Vi(e,t){var r=function(e,t){var r=t["spans_"+e.id];if(!r)return null;for(var n=[],i=0;i<t.text.length;++i)n.push(Ui(r[i]));return n}(e,t),n=Tt(e,t);if(!r)return n;if(!n)return r;for(var i=0;i<r.length;++i){var o=r[i],l=n[i];if(o&&l)e:for(var a=0;a<l.length;++a){for(var s=l[a],c=0;c<o.length;++c)if(o[c].marker==s.marker)continue e;o.push(s)}else l&&(r[i]=l)}return r}function qi(e,t,r){for(var n=[],i=0;i<e.length;++i){var o=e[i];if(o.ranges)n.push(r?ki.prototype.deepCopy.call(o):o);else{var l=o.changes,a=[];n.push({changes:a});for(var s=0;s<l.length;++s){var c=l[s],u=void 0;if(a.push({from:c.from,to:c.to,text:c.text}),t)for(var d in c)(u=d.match(/^spans_(\d+)$/))&&R(t,Number(u[1]))>-1&&(X(a)[d]=c[d],delete c[d])}}}return n}function _i(e,t,r,n){if(n){var i=e.anchor;if(r){var o=tt(t,i)<0;o!=tt(r,i)<0?(i=t,t=r):o!=tt(t,r)<0&&(t=r)}return new Ci(i,t)}return new Ci(r||t,t)}function Xi(e,t,r,n,i){null==i&&(i=e.cm&&(e.cm.display.shift||e.extend)),Ji(e,new ki([_i(e.sel.primary(),t,r,i)],0),n)}function Yi(e,t,r){for(var n=[],i=e.cm&&(e.cm.display.shift||e.extend),o=0;o<e.sel.ranges.length;o++)n[o]=_i(e.sel.ranges[o],t[o],null,i);Ji(e,Si(e.cm,n,e.sel.primIndex),r)}function $i(e,t,r,n){var i=e.sel.ranges.slice(0);i[t]=r,Ji(e,Si(e.cm,i,e.sel.primIndex),n)}function Zi(e,t,r,n){Ji(e,Li(t,r),n)}function Qi(e,t,r){var n=e.history.done,i=X(n);i&&i.ranges?(n[n.length-1]=t,eo(e,t,r)):Ji(e,t,r)}function Ji(e,t,r){eo(e,t,r),Ki(e,e.sel,e.cm?e.cm.curOp.id:NaN,r)}function eo(e,t,r){(ve(e,"beforeSelectionChange")||e.cm&&ve(e.cm,"beforeSelectionChange"))&&(t=function(e,t,r){var n={ranges:t.ranges,update:function(t){this.ranges=[];for(var r=0;r<t.length;r++)this.ranges[r]=new Ci(at(e,t[r].anchor),at(e,t[r].head))},origin:r&&r.origin};return pe(e,"beforeSelectionChange",e,n),e.cm&&pe(e.cm,"beforeSelectionChange",e.cm,n),n.ranges!=t.ranges?Si(e.cm,n.ranges,n.ranges.length-1):t}(e,t,r));var n=r&&r.bias||(tt(t.primary().head,e.sel.primary().head)<0?-1:1);to(e,no(e,t,n,!0)),r&&!1===r.scroll||!e.cm||"nocursor"==e.cm.getOption("readOnly")||Dn(e.cm)}function to(e,t){t.equals(e.sel)||(e.sel=t,e.cm&&(e.cm.curOp.updateInput=1,e.cm.curOp.selectionChanged=!0,me(e.cm)),ar(e,"cursorActivity",e))}function ro(e){to(e,no(e,e.sel,null,!1))}function no(e,t,r,n){for(var i,o=0;o<t.ranges.length;o++){var l=t.ranges[o],a=t.ranges.length==e.sel.ranges.length&&e.sel.ranges[o],s=oo(e,l.anchor,a&&a.anchor,r,n),c=oo(e,l.head,a&&a.head,r,n);(i||s!=l.anchor||c!=l.head)&&(i||(i=t.ranges.slice(0,o)),i[o]=new Ci(s,c))}return i?Si(e.cm,i,t.primIndex):t}function io(e,t,r,n,i){var o=qe(e,t.line);if(o.markedSpans)for(var l=0;l<o.markedSpans.length;++l){var a=o.markedSpans[l],s=a.marker,c="selectLeft"in s?!s.selectLeft:s.inclusiveLeft,u="selectRight"in s?!s.selectRight:s.inclusiveRight;if((null==a.from||(c?a.from<=t.ch:a.from<t.ch))&&(null==a.to||(u?a.to>=t.ch:a.to>t.ch))){if(i&&(pe(s,"beforeCursorEnter"),s.explicitlyCleared)){if(o.markedSpans){--l;continue}break}if(!s.atomic)continue;if(r){var d=s.find(n<0?1:-1),h=void 0;if((n<0?u:c)&&(d=lo(e,d,-n,d&&d.line==t.line?o:null)),d&&d.line==t.line&&(h=tt(d,r))&&(n<0?h<0:h>0))return io(e,d,t,n,i)}var f=s.find(n<0?-1:1);return(n<0?c:u)&&(f=lo(e,f,n,f.line==t.line?o:null)),f?io(e,f,t,n,i):null}}return t}function oo(e,t,r,n,i){var o=n||1,l=io(e,t,r,o,i)||!i&&io(e,t,r,o,!0)||io(e,t,r,-o,i)||!i&&io(e,t,r,-o,!0);return l||(e.cantEdit=!0,et(e.first,0))}function lo(e,t,r,n){return r<0&&0==t.ch?t.line>e.first?at(e,et(t.line-1)):null:r>0&&t.ch==(n||qe(e,t.line)).text.length?t.line<e.first+e.size-1?et(t.line+1,0):null:new et(t.line,t.ch+r)}function ao(e){e.setSelection(et(e.firstLine(),0),et(e.lastLine()),j)}function so(e,t,r){var n={canceled:!1,from:t.from,to:t.to,text:t.text,origin:t.origin,cancel:function(){return n.canceled=!0}};return r&&(n.update=function(t,r,i,o){t&&(n.from=at(e,t)),r&&(n.to=at(e,r)),i&&(n.text=i),void 0!==o&&(n.origin=o)}),pe(e,"beforeChange",e,n),e.cm&&pe(e.cm,"beforeChange",e.cm,n),n.canceled?(e.cm&&(e.cm.curOp.updateInput=2),null):{from:n.from,to:n.to,text:n.text,origin:n.origin}}function co(e,t,r){if(e.cm){if(!e.cm.curOp)return ei(e.cm,co)(e,t,r);if(e.cm.state.suppressEdits)return}if(!(ve(e,"beforeChange")||e.cm&&ve(e.cm,"beforeChange"))||(t=so(e,t,!0))){var n=xt&&!r&&function(e,t,r){var n=null;if(e.iter(t.line,r.line+1,(function(e){if(e.markedSpans)for(var t=0;t<e.markedSpans.length;++t){var r=e.markedSpans[t].marker;!r.readOnly||n&&-1!=R(n,r)||(n||(n=[])).push(r)}})),!n)return null;for(var i=[{from:t,to:r}],o=0;o<n.length;++o)for(var l=n[o],a=l.find(0),s=0;s<i.length;++s){var c=i[s];if(!(tt(c.to,a.from)<0||tt(c.from,a.to)>0)){var u=[s,1],d=tt(c.from,a.from),h=tt(c.to,a.to);(d<0||!l.inclusiveLeft&&!d)&&u.push({from:c.from,to:a.from}),(h>0||!l.inclusiveRight&&!h)&&u.push({from:a.to,to:c.to}),i.splice.apply(i,u),s+=u.length-3}}return i}(e,t.from,t.to);if(n)for(var i=n.length-1;i>=0;--i)uo(e,{from:n[i].from,to:n[i].to,text:i?[""]:t.text,origin:t.origin});else uo(e,t)}}function uo(e,t){if(1!=t.text.length||""!=t.text[0]||0!=tt(t.from,t.to)){var r=Ni(e,t);Ri(e,t,r,e.cm?e.cm.curOp.id:NaN),po(e,t,r,Tt(e,t));var n=[];zi(e,(function(e,r){r||-1!=R(n,e.history)||(yo(e.history,t),n.push(e.history)),po(e,t,null,Tt(e,t))}))}}function ho(e,t,r){var n=e.cm&&e.cm.state.suppressEdits;if(!n||r){for(var i,o=e.history,l=e.sel,a="undo"==t?o.done:o.undone,s="undo"==t?o.undone:o.done,c=0;c<a.length&&(i=a[c],r?!i.ranges||i.equals(e.sel):i.ranges);c++);if(c!=a.length){for(o.lastOrigin=o.lastSelOrigin=null;;){if(!(i=a.pop()).ranges){if(n)return void a.push(i);break}if(ji(i,s),r&&!i.equals(e.sel))return void Ji(e,i,{clearRedo:!1});l=i}var u=[];ji(l,s),s.push({changes:u,generation:o.generation}),o.generation=i.generation||++o.maxGeneration;for(var d=ve(e,"beforeChange")||e.cm&&ve(e.cm,"beforeChange"),h=function(r){var n=i.changes[r];if(n.origin=t,d&&!so(e,n,!1))return a.length=0,{};u.push(Bi(e,n));var o=r?Ni(e,n):X(a);po(e,n,o,Vi(e,n)),!r&&e.cm&&e.cm.scrollIntoView({from:n.from,to:Ti(n)});var l=[];zi(e,(function(e,t){t||-1!=R(l,e.history)||(yo(e.history,n),l.push(e.history)),po(e,n,null,Vi(e,n))}))},f=i.changes.length-1;f>=0;--f){var p=h(f);if(p)return p.v}}}}function fo(e,t){if(0!=t&&(e.first+=t,e.sel=new ki(Y(e.sel.ranges,(function(e){return new Ci(et(e.anchor.line+t,e.anchor.ch),et(e.head.line+t,e.head.ch))})),e.sel.primIndex),e.cm)){dn(e.cm,e.first,e.first-t,t);for(var r=e.cm.display,n=r.viewFrom;n<r.viewTo;n++)hn(e.cm,n,"gutter")}}function po(e,t,r,n){if(e.cm&&!e.cm.curOp)return ei(e.cm,po)(e,t,r,n);if(t.to.line<e.first)fo(e,t.text.length-1-(t.to.line-t.from.line));else if(!(t.from.line>e.lastLine())){if(t.from.line<e.first){var i=t.text.length-1-(e.first-t.from.line);fo(e,i),t={from:et(e.first,0),to:et(t.to.line+i,t.to.ch),text:[X(t.text)],origin:t.origin}}var o=e.lastLine();t.to.line>o&&(t={from:t.from,to:et(o,qe(e,o).text.length),text:[t.text[0]],origin:t.origin}),t.removed=_e(e,t.from,t.to),r||(r=Ni(e,t)),e.cm?function(e,t,r){var n=e.doc,i=e.display,o=t.from,l=t.to,a=!1,s=o.line;e.options.lineWrapping||(s=$e(Bt(qe(n,o.line))),n.iter(s,l.line+1,(function(e){if(e==i.maxLine)return a=!0,!0}))),n.sel.contains(t.from,t.to)>-1&&me(e),Hi(n,t,r,an(e)),e.options.lineWrapping||(n.iter(s,o.line+t.text.length,(function(e){var t=Ut(e);t>i.maxLineLength&&(i.maxLine=e,i.maxLineLength=t,i.maxLineChanged=!0,a=!1)})),a&&(e.curOp.updateMaxLine=!0)),function(e,t){if(e.modeFrontier=Math.min(e.modeFrontier,t),!(e.highlightFrontier<t-10)){for(var r=e.first,n=t-1;n>r;n--){var i=qe(e,n).stateAfter;if(i&&(!(i instanceof ct)||n+i.lookAhead<t)){r=n+1;break}}e.highlightFrontier=Math.min(e.highlightFrontier,r)}}(n,o.line),ni(e,400);var c=t.text.length-(l.line-o.line)-1;t.full?dn(e):o.line!=l.line||1!=t.text.length||Wi(e.doc,t)?dn(e,o.line,l.line+1,c):hn(e,o.line,"text");var u=ve(e,"changes"),d=ve(e,"change");if(d||u){var h={from:o,to:l,text:t.text,removed:t.removed,origin:t.origin};d&&ar(e,"change",e,h),u&&(e.curOp.changeObjs||(e.curOp.changeObjs=[])).push(h)}e.display.selForContextMenu=null}(e.cm,t,n):Hi(e,t,n),eo(e,r,j),e.cantEdit&&oo(e,et(e.firstLine(),0))&&(e.cantEdit=!1)}}function go(e,t,r,n,i){var o;n||(n=r),tt(n,r)<0&&(r=(o=[n,r])[0],n=o[1]),"string"==typeof t&&(t=e.splitLines(t)),co(e,{from:r,to:n,text:t,origin:i})}function mo(e,t,r,n){r<e.line?e.line+=n:t<e.line&&(e.line=t,e.ch=0)}function vo(e,t,r,n){for(var i=0;i<e.length;++i){var o=e[i],l=!0;if(o.ranges){o.copied||((o=e[i]=o.deepCopy()).copied=!0);for(var a=0;a<o.ranges.length;a++)mo(o.ranges[a].anchor,t,r,n),mo(o.ranges[a].head,t,r,n)}else{for(var s=0;s<o.changes.length;++s){var c=o.changes[s];if(r<c.from.line)c.from=et(c.from.line+n,c.from.ch),c.to=et(c.to.line+n,c.to.ch);else if(t<=c.to.line){l=!1;break}}l||(e.splice(0,i+1),i=0)}}}function yo(e,t){var r=t.from.line,n=t.to.line,i=t.text.length-(n-r)-1;vo(e.done,r,n,i),vo(e.undone,r,n,i)}function bo(e,t,r,n){var i=t,o=t;return"number"==typeof t?o=qe(e,lt(e,t)):i=$e(t),null==i?null:(n(o,i)&&e.cm&&hn(e.cm,i,r),o)}function wo(e){this.lines=e,this.parent=null;for(var t=0,r=0;r<e.length;++r)e[r].parent=this,t+=e[r].height;this.height=t}function xo(e){this.children=e;for(var t=0,r=0,n=0;n<e.length;++n){var i=e[n];t+=i.chunkSize(),r+=i.height,i.parent=this}this.size=t,this.height=r,this.parent=null}Ci.prototype.from=function(){return ot(this.anchor,this.head)},Ci.prototype.to=function(){return it(this.anchor,this.head)},Ci.prototype.empty=function(){return this.head.line==this.anchor.line&&this.head.ch==this.anchor.ch},wo.prototype={chunkSize:function(){return this.lines.length},removeInner:function(e,t){for(var r=e,n=e+t;r<n;++r){var i=this.lines[r];this.height-=i.height,_t(i),ar(i,"delete")}this.lines.splice(e,t)},collapse:function(e){e.push.apply(e,this.lines)},insertInner:function(e,t,r){this.height+=r,this.lines=this.lines.slice(0,e).concat(t).concat(this.lines.slice(e));for(var n=0;n<t.length;++n)t[n].parent=this},iterN:function(e,t,r){for(var n=e+t;e<n;++e)if(r(this.lines[e]))return!0}},xo.prototype={chunkSize:function(){return this.size},removeInner:function(e,t){this.size-=t;for(var r=0;r<this.children.length;++r){var n=this.children[r],i=n.chunkSize();if(e<i){var o=Math.min(t,i-e),l=n.height;if(n.removeInner(e,o),this.height-=l-n.height,i==o&&(this.children.splice(r--,1),n.parent=null),0==(t-=o))break;e=0}else e-=i}if(this.size-t<25&&(this.children.length>1||!(this.children[0]instanceof wo))){var a=[];this.collapse(a),this.children=[new wo(a)],this.children[0].parent=this}},collapse:function(e){for(var t=0;t<this.children.length;++t)this.children[t].collapse(e)},insertInner:function(e,t,r){this.size+=t.length,this.height+=r;for(var n=0;n<this.children.length;++n){var i=this.children[n],o=i.chunkSize();if(e<=o){if(i.insertInner(e,t,r),i.lines&&i.lines.length>50){for(var l=i.lines.length%25+25,a=l;a<i.lines.length;){var s=new wo(i.lines.slice(a,a+=25));i.height-=s.height,this.children.splice(++n,0,s),s.parent=this}i.lines=i.lines.slice(0,l),this.maybeSpill()}break}e-=o}},maybeSpill:function(){if(!(this.children.length<=10)){var e=this;do{var t=new xo(e.children.splice(e.children.length-5,5));if(e.parent){e.size-=t.size,e.height-=t.height;var r=R(e.parent.children,e);e.parent.children.splice(r+1,0,t)}else{var n=new xo(e.children);n.parent=e,e.children=[n,t],e=n}t.parent=e.parent}while(e.children.length>10);e.parent.maybeSpill()}},iterN:function(e,t,r){for(var n=0;n<this.children.length;++n){var i=this.children[n],o=i.chunkSize();if(e<o){var l=Math.min(t,o-e);if(i.iterN(e,l,r))return!0;if(0==(t-=l))break;e=0}else e-=o}}};var ko=function(e,t,r){if(r)for(var n in r)r.hasOwnProperty(n)&&(this[n]=r[n]);this.doc=e,this.node=t};function Co(e,t,r){Gt(t)<(e.curOp&&e.curOp.scrollTop||e.doc.scrollTop)&&On(e,r)}ko.prototype.clear=function(){var e=this.doc.cm,t=this.line.widgets,r=this.line,n=$e(r);if(null!=n&&t){for(var i=0;i<t.length;++i)t[i]==this&&t.splice(i--,1);t.length||(r.widgets=null);var o=wr(this);Ye(r,Math.max(0,r.height-o)),e&&(Jn(e,(function(){Co(e,r,-o),hn(e,n,"widget")})),ar(e,"lineWidgetCleared",e,this,n))}},ko.prototype.changed=function(){var e=this,t=this.height,r=this.doc.cm,n=this.line;this.height=null;var i=wr(this)-t;i&&(Kt(this.doc,n)||Ye(n,n.height+i),r&&Jn(r,(function(){r.curOp.forceUpdate=!0,Co(r,n,i),ar(r,"lineWidgetChanged",r,e,$e(n))})))},ye(ko);var So=0,Lo=function(e,t){this.lines=[],this.type=t,this.doc=e,this.id=++So};function To(e,t,r,n,i){if(n&&n.shared)return function(e,t,r,n,i){(n=E(n)).shared=!1;var o=[To(e,t,r,n,i)],l=o[0],a=n.widgetNode;return zi(e,(function(e){a&&(n.widgetNode=a.cloneNode(!0)),o.push(To(e,at(e,t),at(e,r),n,i));for(var s=0;s<e.linked.length;++s)if(e.linked[s].isParent)return;l=X(o)})),new Mo(o,l)}(e,t,r,n,i);if(e.cm&&!e.cm.curOp)return ei(e.cm,To)(e,t,r,n,i);var o=new Lo(e,i),l=tt(t,r);if(n&&E(n,o,!1),l>0||0==l&&!1!==o.clearWhenEmpty)return o;if(o.replacedWith&&(o.collapsed=!0,o.widgetNode=O("span",[o.replacedWith],"CodeMirror-widget"),n.handleMouseEvents||o.widgetNode.setAttribute("cm-ignore-events","true"),n.insertLeft&&(o.widgetNode.insertLeft=!0)),o.collapsed){if(Et(e,t.line,t,r,o)||t.line!=r.line&&Et(e,r.line,t,r,o))throw new Error("Inserting collapsed marker partially overlapping an existing one");kt=!0}o.addToHistory&&Ri(e,{from:t,to:r,origin:"markText"},e.sel,NaN);var a,s=t.line,c=e.cm;if(e.iter(s,r.line+1,(function(n){c&&o.collapsed&&!c.options.lineWrapping&&Bt(n)==c.display.maxLine&&(a=!0),o.collapsed&&s!=t.line&&Ye(n,0),function(e,t,r){var n=r&&window.WeakSet&&(r.markedSpans||(r.markedSpans=new WeakSet));n&&n.has(e.markedSpans)?e.markedSpans.push(t):(e.markedSpans=e.markedSpans?e.markedSpans.concat([t]):[t],n&&n.add(e.markedSpans)),t.marker.attachLine(e)}(n,new Ct(o,s==t.line?t.ch:null,s==r.line?r.ch:null),e.cm&&e.cm.curOp),++s})),o.collapsed&&e.iter(t.line,r.line+1,(function(t){Kt(e,t)&&Ye(t,0)})),o.clearOnEnter&&de(o,"beforeCursorEnter",(function(){return o.clear()})),o.readOnly&&(xt=!0,(e.history.done.length||e.history.undone.length)&&e.clearHistory()),o.collapsed&&(o.id=++So,o.atomic=!0),c){if(a&&(c.curOp.updateMaxLine=!0),o.collapsed)dn(c,t.line,r.line+1);else if(o.className||o.startStyle||o.endStyle||o.css||o.attributes||o.title)for(var u=t.line;u<=r.line;u++)hn(c,u,"text");o.atomic&&ro(c.doc),ar(c,"markerAdded",c,o)}return o}Lo.prototype.clear=function(){if(!this.explicitlyCleared){var e=this.doc.cm,t=e&&!e.curOp;if(t&&qn(e),ve(this,"clear")){var r=this.find();r&&ar(this,"clear",r.from,r.to)}for(var n=null,i=null,o=0;o<this.lines.length;++o){var l=this.lines[o],a=St(l.markedSpans,this);e&&!this.collapsed?hn(e,$e(l),"text"):e&&(null!=a.to&&(i=$e(l)),null!=a.from&&(n=$e(l))),l.markedSpans=Lt(l.markedSpans,a),null==a.from&&this.collapsed&&!Kt(this.doc,l)&&e&&Ye(l,rn(e.display))}if(e&&this.collapsed&&!e.options.lineWrapping)for(var s=0;s<this.lines.length;++s){var c=Bt(this.lines[s]),u=Ut(c);u>e.display.maxLineLength&&(e.display.maxLine=c,e.display.maxLineLength=u,e.display.maxLineChanged=!0)}null!=n&&e&&this.collapsed&&dn(e,n,i+1),this.lines.length=0,this.explicitlyCleared=!0,this.atomic&&this.doc.cantEdit&&(this.doc.cantEdit=!1,e&&ro(e.doc)),e&&ar(e,"markerCleared",e,this,n,i),t&&_n(e),this.parent&&this.parent.clear()}},Lo.prototype.find=function(e,t){var r,n;null==e&&"bookmark"==this.type&&(e=1);for(var i=0;i<this.lines.length;++i){var o=this.lines[i],l=St(o.markedSpans,this);if(null!=l.from&&(r=et(t?o:$e(o),l.from),-1==e))return r;if(null!=l.to&&(n=et(t?o:$e(o),l.to),1==e))return n}return r&&{from:r,to:n}},Lo.prototype.changed=function(){var e=this,t=this.find(-1,!0),r=this,n=this.doc.cm;t&&n&&Jn(n,(function(){var i=t.line,o=$e(t.line),l=Or(n,o);if(l&&(Er(l),n.curOp.selectionChanged=n.curOp.forceUpdate=!0),n.curOp.updateMaxLine=!0,!Kt(r.doc,i)&&null!=r.height){var a=r.height;r.height=null;var s=wr(r)-a;s&&Ye(i,i.height+s)}ar(n,"markerChanged",n,e)}))},Lo.prototype.attachLine=function(e){if(!this.lines.length&&this.doc.cm){var t=this.doc.cm.curOp;t.maybeHiddenMarkers&&-1!=R(t.maybeHiddenMarkers,this)||(t.maybeUnhiddenMarkers||(t.maybeUnhiddenMarkers=[])).push(this)}this.lines.push(e)},Lo.prototype.detachLine=function(e){if(this.lines.splice(R(this.lines,e),1),!this.lines.length&&this.doc.cm){var t=this.doc.cm.curOp;(t.maybeHiddenMarkers||(t.maybeHiddenMarkers=[])).push(this)}},ye(Lo);var Mo=function(e,t){this.markers=e,this.primary=t;for(var r=0;r<e.length;++r)e[r].parent=this};function No(e){return e.findMarks(et(e.first,0),e.clipPos(et(e.lastLine())),(function(e){return e.parent}))}function Ao(e){for(var t=function(t){var r=e[t],n=[r.primary.doc];zi(r.primary.doc,(function(e){return n.push(e)}));for(var i=0;i<r.markers.length;i++){var o=r.markers[i];-1==R(n,o.doc)&&(o.parent=null,r.markers.splice(i--,1))}},r=0;r<e.length;r++)t(r)}Mo.prototype.clear=function(){if(!this.explicitlyCleared){this.explicitlyCleared=!0;for(var e=0;e<this.markers.length;++e)this.markers[e].clear();ar(this,"clear")}},Mo.prototype.find=function(e,t){return this.primary.find(e,t)},ye(Mo);var Oo=0,Do=function(e,t,r,n,i){if(!(this instanceof Do))return new Do(e,t,r,n,i);null==r&&(r=0),xo.call(this,[new wo([new qt("",null)])]),this.first=r,this.scrollTop=this.scrollLeft=0,this.cantEdit=!1,this.cleanGeneration=1,this.modeFrontier=this.highlightFrontier=r;var o=et(r,0);this.sel=Li(o),this.history=new Ei(null),this.id=++Oo,this.modeOption=t,this.lineSep=n,this.direction="rtl"==i?"rtl":"ltr",this.extend=!1,"string"==typeof e&&(e=this.splitLines(e)),Hi(this,{from:o,to:o,text:e}),Ji(this,Li(o),j)};Do.prototype=Z(xo.prototype,{constructor:Do,iter:function(e,t,r){r?this.iterN(e-this.first,t-e,r):this.iterN(this.first,this.first+this.size,e)},insert:function(e,t){for(var r=0,n=0;n<t.length;++n)r+=t[n].height;this.insertInner(e-this.first,t,r)},remove:function(e,t){this.removeInner(e-this.first,t)},getValue:function(e){var t=Xe(this,this.first,this.first+this.size);return!1===e?t:t.join(e||this.lineSeparator())},setValue:ri((function(e){var t=et(this.first,0),r=this.first+this.size-1;co(this,{from:t,to:et(r,qe(this,r).text.length),text:this.splitLines(e),origin:"setValue",full:!0},!0),this.cm&&Wn(this.cm,0,0),Ji(this,Li(t),j)})),replaceRange:function(e,t,r,n){go(this,e,t=at(this,t),r=r?at(this,r):t,n)},getRange:function(e,t,r){var n=_e(this,at(this,e),at(this,t));return!1===r?n:""===r?n.join(""):n.join(r||this.lineSeparator())},getLine:function(e){var t=this.getLineHandle(e);return t&&t.text},getLineHandle:function(e){if(Qe(this,e))return qe(this,e)},getLineNumber:function(e){return $e(e)},getLineHandleVisualStart:function(e){return"number"==typeof e&&(e=qe(this,e)),Bt(e)},lineCount:function(){return this.size},firstLine:function(){return this.first},lastLine:function(){return this.first+this.size-1},clipPos:function(e){return at(this,e)},getCursor:function(e){var t=this.sel.primary();return null==e||"head"==e?t.head:"anchor"==e?t.anchor:"end"==e||"to"==e||!1===e?t.to():t.from()},listSelections:function(){return this.sel.ranges},somethingSelected:function(){return this.sel.somethingSelected()},setCursor:ri((function(e,t,r){Zi(this,at(this,"number"==typeof e?et(e,t||0):e),null,r)})),setSelection:ri((function(e,t,r){Zi(this,at(this,e),at(this,t||e),r)})),extendSelection:ri((function(e,t,r){Xi(this,at(this,e),t&&at(this,t),r)})),extendSelections:ri((function(e,t){Yi(this,st(this,e),t)})),extendSelectionsBy:ri((function(e,t){Yi(this,st(this,Y(this.sel.ranges,e)),t)})),setSelections:ri((function(e,t,r){if(e.length){for(var n=[],i=0;i<e.length;i++)n[i]=new Ci(at(this,e[i].anchor),at(this,e[i].head||e[i].anchor));null==t&&(t=Math.min(e.length-1,this.sel.primIndex)),Ji(this,Si(this.cm,n,t),r)}})),addSelection:ri((function(e,t,r){var n=this.sel.ranges.slice(0);n.push(new Ci(at(this,e),at(this,t||e))),Ji(this,Si(this.cm,n,n.length-1),r)})),getSelection:function(e){for(var t,r=this.sel.ranges,n=0;n<r.length;n++){var i=_e(this,r[n].from(),r[n].to());t=t?t.concat(i):i}return!1===e?t:t.join(e||this.lineSeparator())},getSelections:function(e){for(var t=[],r=this.sel.ranges,n=0;n<r.length;n++){var i=_e(this,r[n].from(),r[n].to());!1!==e&&(i=i.join(e||this.lineSeparator())),t[n]=i}return t},replaceSelection:function(e,t,r){for(var n=[],i=0;i<this.sel.ranges.length;i++)n[i]=e;this.replaceSelections(n,t,r||"+input")},replaceSelections:ri((function(e,t,r){for(var n=[],i=this.sel,o=0;o<i.ranges.length;o++){var l=i.ranges[o];n[o]={from:l.from(),to:l.to(),text:this.splitLines(e[o]),origin:r}}for(var a=t&&"end"!=t&&function(e,t,r){for(var n=[],i=et(e.first,0),o=i,l=0;l<t.length;l++){var a=t[l],s=Ai(a.from,i,o),c=Ai(Ti(a),i,o);if(i=a.to,o=c,"around"==r){var u=e.sel.ranges[l],d=tt(u.head,u.anchor)<0;n[l]=new Ci(d?c:s,d?s:c)}else n[l]=new Ci(s,s)}return new ki(n,e.sel.primIndex)}(this,n,t),s=n.length-1;s>=0;s--)co(this,n[s]);a?Qi(this,a):this.cm&&Dn(this.cm)})),undo:ri((function(){ho(this,"undo")})),redo:ri((function(){ho(this,"redo")})),undoSelection:ri((function(){ho(this,"undo",!0)})),redoSelection:ri((function(){ho(this,"redo",!0)})),setExtending:function(e){this.extend=e},getExtending:function(){return this.extend},historySize:function(){for(var e=this.history,t=0,r=0,n=0;n<e.done.length;n++)e.done[n].ranges||++t;for(var i=0;i<e.undone.length;i++)e.undone[i].ranges||++r;return{undo:t,redo:r}},clearHistory:function(){var e=this;this.history=new Ei(this.history),zi(this,(function(t){return t.history=e.history}),!0)},markClean:function(){this.cleanGeneration=this.changeGeneration(!0)},changeGeneration:function(e){return e&&(this.history.lastOp=this.history.lastSelOp=this.history.lastOrigin=null),this.history.generation},isClean:function(e){return this.history.generation==(e||this.cleanGeneration)},getHistory:function(){return{done:qi(this.history.done),undone:qi(this.history.undone)}},setHistory:function(e){var t=this.history=new Ei(this.history);t.done=qi(e.done.slice(0),null,!0),t.undone=qi(e.undone.slice(0),null,!0)},setGutterMarker:ri((function(e,t,r){return bo(this,e,"gutter",(function(e){var n=e.gutterMarkers||(e.gutterMarkers={});return n[t]=r,!r&&te(n)&&(e.gutterMarkers=null),!0}))})),clearGutter:ri((function(e){var t=this;this.iter((function(r){r.gutterMarkers&&r.gutterMarkers[e]&&bo(t,r,"gutter",(function(){return r.gutterMarkers[e]=null,te(r.gutterMarkers)&&(r.gutterMarkers=null),!0}))}))})),lineInfo:function(e){var t;if("number"==typeof e){if(!Qe(this,e))return null;if(t=e,!(e=qe(this,e)))return null}else if(null==(t=$e(e)))return null;return{line:t,handle:e,text:e.text,gutterMarkers:e.gutterMarkers,textClass:e.textClass,bgClass:e.bgClass,wrapClass:e.wrapClass,widgets:e.widgets}},addLineClass:ri((function(e,t,r){return bo(this,e,"gutter"==t?"gutter":"class",(function(e){var n="text"==t?"textClass":"background"==t?"bgClass":"gutter"==t?"gutterClass":"wrapClass";if(e[n]){if(S(r).test(e[n]))return!1;e[n]+=" "+r}else e[n]=r;return!0}))})),removeLineClass:ri((function(e,t,r){return bo(this,e,"gutter"==t?"gutter":"class",(function(e){var n="text"==t?"textClass":"background"==t?"bgClass":"gutter"==t?"gutterClass":"wrapClass",i=e[n];if(!i)return!1;if(null==r)e[n]=null;else{var o=i.match(S(r));if(!o)return!1;var l=o.index+o[0].length;e[n]=i.slice(0,o.index)+(o.index&&l!=i.length?" ":"")+i.slice(l)||null}return!0}))})),addLineWidget:ri((function(e,t,r){return function(e,t,r,n){var i=new ko(e,r,n),o=e.cm;return o&&i.noHScroll&&(o.display.alignWidgets=!0),bo(e,t,"widget",(function(t){var r=t.widgets||(t.widgets=[]);if(null==i.insertAt?r.push(i):r.splice(Math.min(r.length,Math.max(0,i.insertAt)),0,i),i.line=t,o&&!Kt(e,t)){var n=Gt(t)<e.scrollTop;Ye(t,t.height+wr(i)),n&&On(o,i.height),o.curOp.forceUpdate=!0}return!0})),o&&ar(o,"lineWidgetAdded",o,i,"number"==typeof t?t:$e(t)),i}(this,e,t,r)})),removeLineWidget:function(e){e.clear()},markText:function(e,t,r){return To(this,at(this,e),at(this,t),r,r&&r.type||"range")},setBookmark:function(e,t){var r={replacedWith:t&&(null==t.nodeType?t.widget:t),insertLeft:t&&t.insertLeft,clearWhenEmpty:!1,shared:t&&t.shared,handleMouseEvents:t&&t.handleMouseEvents};return To(this,e=at(this,e),e,r,"bookmark")},findMarksAt:function(e){var t=[],r=qe(this,(e=at(this,e)).line).markedSpans;if(r)for(var n=0;n<r.length;++n){var i=r[n];(null==i.from||i.from<=e.ch)&&(null==i.to||i.to>=e.ch)&&t.push(i.marker.parent||i.marker)}return t},findMarks:function(e,t,r){e=at(this,e),t=at(this,t);var n=[],i=e.line;return this.iter(e.line,t.line+1,(function(o){var l=o.markedSpans;if(l)for(var a=0;a<l.length;a++){var s=l[a];null!=s.to&&i==e.line&&e.ch>=s.to||null==s.from&&i!=e.line||null!=s.from&&i==t.line&&s.from>=t.ch||r&&!r(s.marker)||n.push(s.marker.parent||s.marker)}++i})),n},getAllMarks:function(){var e=[];return this.iter((function(t){var r=t.markedSpans;if(r)for(var n=0;n<r.length;++n)null!=r[n].from&&e.push(r[n].marker)})),e},posFromIndex:function(e){var t,r=this.first,n=this.lineSeparator().length;return this.iter((function(i){var o=i.text.length+n;if(o>e)return t=e,!0;e-=o,++r})),at(this,et(r,t))},indexFromPos:function(e){var t=(e=at(this,e)).ch;if(e.line<this.first||e.ch<0)return 0;var r=this.lineSeparator().length;return this.iter(this.first,e.line,(function(e){t+=e.text.length+r})),t},copy:function(e){var t=new Do(Xe(this,this.first,this.first+this.size),this.modeOption,this.first,this.lineSep,this.direction);return t.scrollTop=this.scrollTop,t.scrollLeft=this.scrollLeft,t.sel=this.sel,t.extend=!1,e&&(t.history.undoDepth=this.history.undoDepth,t.setHistory(this.getHistory())),t},linkedDoc:function(e){e||(e={});var t=this.first,r=this.first+this.size;null!=e.from&&e.from>t&&(t=e.from),null!=e.to&&e.to<r&&(r=e.to);var n=new Do(Xe(this,t,r),e.mode||this.modeOption,t,this.lineSep,this.direction);return e.sharedHist&&(n.history=this.history),(this.linked||(this.linked=[])).push({doc:n,sharedHist:e.sharedHist}),n.linked=[{doc:this,isParent:!0,sharedHist:e.sharedHist}],function(e,t){for(var r=0;r<t.length;r++){var n=t[r],i=n.find(),o=e.clipPos(i.from),l=e.clipPos(i.to);if(tt(o,l)){var a=To(e,o,l,n.primary,n.primary.type);n.markers.push(a),a.parent=n}}}(n,No(this)),n},unlinkDoc:function(e){if(e instanceof Ml&&(e=e.doc),this.linked)for(var t=0;t<this.linked.length;++t)if(this.linked[t].doc==e){this.linked.splice(t,1),e.unlinkDoc(this),Ao(No(this));break}if(e.history==this.history){var r=[e.id];zi(e,(function(e){return r.push(e.id)}),!0),e.history=new Ei(null),e.history.done=qi(this.history.done,r),e.history.undone=qi(this.history.undone,r)}},iterLinkedDocs:function(e){zi(this,e)},getMode:function(){return this.mode},getEditor:function(){return this.cm},splitLines:function(e){return this.lineSep?e.split(this.lineSep):De(e)},lineSeparator:function(){return this.lineSep||"\n"},setDirection:ri((function(e){var t;"rtl"!=e&&(e="ltr"),e!=this.direction&&(this.direction=e,this.iter((function(e){return e.order=null})),this.cm&&Jn(t=this.cm,(function(){Fi(t),dn(t)})))}))}),Do.prototype.eachLine=Do.prototype.iter;var Wo=0;function Ho(e){var t=this;if(zo(t),!ge(t,e)&&!xr(t.display,e)){be(e),l&&(Wo=+new Date);var r=cn(t,e,!0),n=e.dataTransfer.files;if(r&&!t.isReadOnly())if(n&&n.length&&window.FileReader&&window.File)for(var i=n.length,o=Array(i),a=0,s=function(){++a==i&&ei(t,(function(){var e={from:r=at(t.doc,r),to:r,text:t.doc.splitLines(o.filter((function(e){return null!=e})).join(t.doc.lineSeparator())),origin:"paste"};co(t.doc,e),Qi(t.doc,Li(at(t.doc,r),at(t.doc,Ti(e))))}))()},c=function(e,r){if(t.options.allowDropFileTypes&&-1==R(t.options.allowDropFileTypes,e.type))s();else{var n=new FileReader;n.onerror=function(){return s()},n.onload=function(){var e=n.result;/[\x00-\x08\x0e-\x1f]{2}/.test(e)||(o[r]=e),s()},n.readAsText(e)}},u=0;u<n.length;u++)c(n[u],u);else{if(t.state.draggingText&&t.doc.sel.contains(r)>-1)return t.state.draggingText(e),void setTimeout((function(){return t.display.input.focus()}),20);try{var d=e.dataTransfer.getData("Text");if(d){var h;if(t.state.draggingText&&!t.state.draggingText.copy&&(h=t.listSelections()),eo(t.doc,Li(r,r)),h)for(var f=0;f<h.length;++f)go(t.doc,"",h[f].anchor,h[f].head,"drag");t.replaceSelection(d,"around","paste"),t.display.input.focus()}}catch(e){}}}}function zo(e){e.display.dragCursor&&(e.display.lineSpace.removeChild(e.display.dragCursor),e.display.dragCursor=null)}function Po(e){if(document.getElementsByClassName){for(var t=document.getElementsByClassName("CodeMirror"),r=[],n=0;n<t.length;n++){var i=t[n].CodeMirror;i&&r.push(i)}r.length&&r[0].operation((function(){for(var t=0;t<r.length;t++)e(r[t])}))}}var Fo=!1;function Eo(){var e;Fo||(de(window,"resize",(function(){null==e&&(e=setTimeout((function(){e=null,Po(Bo)}),100))})),de(window,"blur",(function(){return Po(Ln)})),Fo=!0)}function Bo(e){var t=e.display;t.cachedCharWidth=t.cachedTextHeight=t.cachedPaddingH=null,t.scrollbarsClipped=!1,e.setSize()}for(var Io={3:"Pause",8:"Backspace",9:"Tab",13:"Enter",16:"Shift",17:"Ctrl",18:"Alt",19:"Pause",20:"CapsLock",27:"Esc",32:"Space",33:"PageUp",34:"PageDown",35:"End",36:"Home",37:"Left",38:"Up",39:"Right",40:"Down",44:"PrintScrn",45:"Insert",46:"Delete",59:";",61:"=",91:"Mod",92:"Mod",93:"Mod",106:"*",107:"=",109:"-",110:".",111:"/",145:"ScrollLock",173:"-",186:";",187:"=",188:",",189:"-",190:".",191:"/",192:"`",219:"[",220:"\\",221:"]",222:"'",224:"Mod",63232:"Up",63233:"Down",63234:"Left",63235:"Right",63272:"Delete",63273:"Home",63275:"End",63276:"PageUp",63277:"PageDown",63302:"Insert"},Ro=0;Ro<10;Ro++)Io[Ro+48]=Io[Ro+96]=String(Ro);for(var Ko=65;Ko<=90;Ko++)Io[Ko]=String.fromCharCode(Ko);for(var jo=1;jo<=12;jo++)Io[jo+111]=Io[jo+63235]="F"+jo;var Go={};function Uo(e){var t,r,n,i,o=e.split(/-(?!$)/);e=o[o.length-1];for(var l=0;l<o.length-1;l++){var a=o[l];if(/^(cmd|meta|m)$/i.test(a))i=!0;else if(/^a(lt)?$/i.test(a))t=!0;else if(/^(c|ctrl|control)$/i.test(a))r=!0;else{if(!/^s(hift)?$/i.test(a))throw new Error("Unrecognized modifier name: "+a);n=!0}}return t&&(e="Alt-"+e),r&&(e="Ctrl-"+e),i&&(e="Cmd-"+e),n&&(e="Shift-"+e),e}function Vo(e){var t={};for(var r in e)if(e.hasOwnProperty(r)){var n=e[r];if(/^(name|fallthrough|(de|at)tach)$/.test(r))continue;if("..."==n){delete e[r];continue}for(var i=Y(r.split(" "),Uo),o=0;o<i.length;o++){var l=void 0,a=void 0;o==i.length-1?(a=i.join(" "),l=n):(a=i.slice(0,o+1).join(" "),l="...");var s=t[a];if(s){if(s!=l)throw new Error("Inconsistent bindings for "+a)}else t[a]=l}delete e[r]}for(var c in t)e[c]=t[c];return e}function qo(e,t,r,n){var i=(t=$o(t)).call?t.call(e,n):t[e];if(!1===i)return"nothing";if("..."===i)return"multi";if(null!=i&&r(i))return"handled";if(t.fallthrough){if("[object Array]"!=Object.prototype.toString.call(t.fallthrough))return qo(e,t.fallthrough,r,n);for(var o=0;o<t.fallthrough.length;o++){var l=qo(e,t.fallthrough[o],r,n);if(l)return l}}}function _o(e){var t="string"==typeof e?e:Io[e.keyCode];return"Ctrl"==t||"Alt"==t||"Shift"==t||"Mod"==t}function Xo(e,t,r){var n=e;return t.altKey&&"Alt"!=n&&(e="Alt-"+e),(k?t.metaKey:t.ctrlKey)&&"Ctrl"!=n&&(e="Ctrl-"+e),(k?t.ctrlKey:t.metaKey)&&"Mod"!=n&&(e="Cmd-"+e),!r&&t.shiftKey&&"Shift"!=n&&(e="Shift-"+e),e}function Yo(e,t){if(d&&34==e.keyCode&&e.char)return!1;var r=Io[e.keyCode];return null!=r&&!e.altGraphKey&&(3==e.keyCode&&e.code&&(r=e.code),Xo(r,e,t))}function $o(e){return"string"==typeof e?Go[e]:e}function Zo(e,t){for(var r=e.doc.sel.ranges,n=[],i=0;i<r.length;i++){for(var o=t(r[i]);n.length&&tt(o.from,X(n).to)<=0;){var l=n.pop();if(tt(l.from,o.from)<0){o.from=l.from;break}}n.push(o)}Jn(e,(function(){for(var t=n.length-1;t>=0;t--)go(e.doc,"",n[t].from,n[t].to,"+delete");Dn(e)}))}function Qo(e,t,r){var n=ie(e.text,t+r,r);return n<0||n>e.text.length?null:n}function Jo(e,t,r){var n=Qo(e,t.ch,r);return null==n?null:new et(t.line,n,r<0?"after":"before")}function el(e,t,r,n,i){if(e){"rtl"==t.doc.direction&&(i=-i);var o=ce(r,t.doc.direction);if(o){var l,a=i<0?X(o):o[0],s=i<0==(1==a.level)?"after":"before";if(a.level>0||"rtl"==t.doc.direction){var c=Dr(t,r);l=i<0?r.text.length-1:0;var u=Wr(t,c,l).top;l=oe((function(e){return Wr(t,c,e).top==u}),i<0==(1==a.level)?a.from:a.to-1,l),"before"==s&&(l=Qo(r,l,1))}else l=i<0?a.to:a.from;return new et(n,l,s)}}return new et(n,i<0?r.text.length:0,i<0?"before":"after")}Go.basic={Left:"goCharLeft",Right:"goCharRight",Up:"goLineUp",Down:"goLineDown",End:"goLineEnd",Home:"goLineStartSmart",PageUp:"goPageUp",PageDown:"goPageDown",Delete:"delCharAfter",Backspace:"delCharBefore","Shift-Backspace":"delCharBefore",Tab:"defaultTab","Shift-Tab":"indentAuto",Enter:"newlineAndIndent",Insert:"toggleOverwrite",Esc:"singleSelection"},Go.pcDefault={"Ctrl-A":"selectAll","Ctrl-D":"deleteLine","Ctrl-Z":"undo","Shift-Ctrl-Z":"redo","Ctrl-Y":"redo","Ctrl-Home":"goDocStart","Ctrl-End":"goDocEnd","Ctrl-Up":"goLineUp","Ctrl-Down":"goLineDown","Ctrl-Left":"goGroupLeft","Ctrl-Right":"goGroupRight","Alt-Left":"goLineStart","Alt-Right":"goLineEnd","Ctrl-Backspace":"delGroupBefore","Ctrl-Delete":"delGroupAfter","Ctrl-S":"save","Ctrl-F":"find","Ctrl-G":"findNext","Shift-Ctrl-G":"findPrev","Shift-Ctrl-F":"replace","Shift-Ctrl-R":"replaceAll","Ctrl-[":"indentLess","Ctrl-]":"indentMore","Ctrl-U":"undoSelection","Shift-Ctrl-U":"redoSelection","Alt-U":"redoSelection",fallthrough:"basic"},Go.emacsy={"Ctrl-F":"goCharRight","Ctrl-B":"goCharLeft","Ctrl-P":"goLineUp","Ctrl-N":"goLineDown","Ctrl-A":"goLineStart","Ctrl-E":"goLineEnd","Ctrl-V":"goPageDown","Shift-Ctrl-V":"goPageUp","Ctrl-D":"delCharAfter","Ctrl-H":"delCharBefore","Alt-Backspace":"delWordBefore","Ctrl-K":"killLine","Ctrl-T":"transposeChars","Ctrl-O":"openLine"},Go.macDefault={"Cmd-A":"selectAll","Cmd-D":"deleteLine","Cmd-Z":"undo","Shift-Cmd-Z":"redo","Cmd-Y":"redo","Cmd-Home":"goDocStart","Cmd-Up":"goDocStart","Cmd-End":"goDocEnd","Cmd-Down":"goDocEnd","Alt-Left":"goGroupLeft","Alt-Right":"goGroupRight","Cmd-Left":"goLineLeft","Cmd-Right":"goLineRight","Alt-Backspace":"delGroupBefore","Ctrl-Alt-Backspace":"delGroupAfter","Alt-Delete":"delGroupAfter","Cmd-S":"save","Cmd-F":"find","Cmd-G":"findNext","Shift-Cmd-G":"findPrev","Cmd-Alt-F":"replace","Shift-Cmd-Alt-F":"replaceAll","Cmd-[":"indentLess","Cmd-]":"indentMore","Cmd-Backspace":"delWrappedLineLeft","Cmd-Delete":"delWrappedLineRight","Cmd-U":"undoSelection","Shift-Cmd-U":"redoSelection","Ctrl-Up":"goDocStart","Ctrl-Down":"goDocEnd",fallthrough:["basic","emacsy"]},Go.default=y?Go.macDefault:Go.pcDefault;var tl={selectAll:ao,singleSelection:function(e){return e.setSelection(e.getCursor("anchor"),e.getCursor("head"),j)},killLine:function(e){return Zo(e,(function(t){if(t.empty()){var r=qe(e.doc,t.head.line).text.length;return t.head.ch==r&&t.head.line<e.lastLine()?{from:t.head,to:et(t.head.line+1,0)}:{from:t.head,to:et(t.head.line,r)}}return{from:t.from(),to:t.to()}}))},deleteLine:function(e){return Zo(e,(function(t){return{from:et(t.from().line,0),to:at(e.doc,et(t.to().line+1,0))}}))},delLineLeft:function(e){return Zo(e,(function(e){return{from:et(e.from().line,0),to:e.from()}}))},delWrappedLineLeft:function(e){return Zo(e,(function(t){var r=e.charCoords(t.head,"div").top+5;return{from:e.coordsChar({left:0,top:r},"div"),to:t.from()}}))},delWrappedLineRight:function(e){return Zo(e,(function(t){var r=e.charCoords(t.head,"div").top+5,n=e.coordsChar({left:e.display.lineDiv.offsetWidth+100,top:r},"div");return{from:t.from(),to:n}}))},undo:function(e){return e.undo()},redo:function(e){return e.redo()},undoSelection:function(e){return e.undoSelection()},redoSelection:function(e){return e.redoSelection()},goDocStart:function(e){return e.extendSelection(et(e.firstLine(),0))},goDocEnd:function(e){return e.extendSelection(et(e.lastLine()))},goLineStart:function(e){return e.extendSelectionsBy((function(t){return rl(e,t.head.line)}),{origin:"+move",bias:1})},goLineStartSmart:function(e){return e.extendSelectionsBy((function(t){return nl(e,t.head)}),{origin:"+move",bias:1})},goLineEnd:function(e){return e.extendSelectionsBy((function(t){return function(e,t){var r=qe(e.doc,t),n=function(e){for(var t;t=Pt(e);)e=t.find(1,!0).line;return e}(r);return n!=r&&(t=$e(n)),el(!0,e,r,t,-1)}(e,t.head.line)}),{origin:"+move",bias:-1})},goLineRight:function(e){return e.extendSelectionsBy((function(t){var r=e.cursorCoords(t.head,"div").top+5;return e.coordsChar({left:e.display.lineDiv.offsetWidth+100,top:r},"div")}),U)},goLineLeft:function(e){return e.extendSelectionsBy((function(t){var r=e.cursorCoords(t.head,"div").top+5;return e.coordsChar({left:0,top:r},"div")}),U)},goLineLeftSmart:function(e){return e.extendSelectionsBy((function(t){var r=e.cursorCoords(t.head,"div").top+5,n=e.coordsChar({left:0,top:r},"div");return n.ch<e.getLine(n.line).search(/\S/)?nl(e,t.head):n}),U)},goLineUp:function(e){return e.moveV(-1,"line")},goLineDown:function(e){return e.moveV(1,"line")},goPageUp:function(e){return e.moveV(-1,"page")},goPageDown:function(e){return e.moveV(1,"page")},goCharLeft:function(e){return e.moveH(-1,"char")},goCharRight:function(e){return e.moveH(1,"char")},goColumnLeft:function(e){return e.moveH(-1,"column")},goColumnRight:function(e){return e.moveH(1,"column")},goWordLeft:function(e){return e.moveH(-1,"word")},goGroupRight:function(e){return e.moveH(1,"group")},goGroupLeft:function(e){return e.moveH(-1,"group")},goWordRight:function(e){return e.moveH(1,"word")},delCharBefore:function(e){return e.deleteH(-1,"codepoint")},delCharAfter:function(e){return e.deleteH(1,"char")},delWordBefore:function(e){return e.deleteH(-1,"word")},delWordAfter:function(e){return e.deleteH(1,"word")},delGroupBefore:function(e){return e.deleteH(-1,"group")},delGroupAfter:function(e){return e.deleteH(1,"group")},indentAuto:function(e){return e.indentSelection("smart")},indentMore:function(e){return e.indentSelection("add")},indentLess:function(e){return e.indentSelection("subtract")},insertTab:function(e){return e.replaceSelection("\t")},insertSoftTab:function(e){for(var t=[],r=e.listSelections(),n=e.options.tabSize,i=0;i<r.length;i++){var o=r[i].from(),l=B(e.getLine(o.line),o.ch,n);t.push(_(n-l%n))}e.replaceSelections(t)},defaultTab:function(e){e.somethingSelected()?e.indentSelection("add"):e.execCommand("insertTab")},transposeChars:function(e){return Jn(e,(function(){for(var t=e.listSelections(),r=[],n=0;n<t.length;n++)if(t[n].empty()){var i=t[n].head,o=qe(e.doc,i.line).text;if(o)if(i.ch==o.length&&(i=new et(i.line,i.ch-1)),i.ch>0)i=new et(i.line,i.ch+1),e.replaceRange(o.charAt(i.ch-1)+o.charAt(i.ch-2),et(i.line,i.ch-2),i,"+transpose");else if(i.line>e.doc.first){var l=qe(e.doc,i.line-1).text;l&&(i=new et(i.line,1),e.replaceRange(o.charAt(0)+e.doc.lineSeparator()+l.charAt(l.length-1),et(i.line-1,l.length-1),i,"+transpose"))}r.push(new Ci(i,i))}e.setSelections(r)}))},newlineAndIndent:function(e){return Jn(e,(function(){for(var t=e.listSelections(),r=t.length-1;r>=0;r--)e.replaceRange(e.doc.lineSeparator(),t[r].anchor,t[r].head,"+input");t=e.listSelections();for(var n=0;n<t.length;n++)e.indentLine(t[n].from().line,null,!0);Dn(e)}))},openLine:function(e){return e.replaceSelection("\n","start")},toggleOverwrite:function(e){return e.toggleOverwrite()}};function rl(e,t){var r=qe(e.doc,t),n=Bt(r);return n!=r&&(t=$e(n)),el(!0,e,n,t,1)}function nl(e,t){var r=rl(e,t.line),n=qe(e.doc,r.line),i=ce(n,e.doc.direction);if(!i||0==i[0].level){var o=Math.max(r.ch,n.text.search(/\S/)),l=t.line==r.line&&t.ch<=o&&t.ch;return et(r.line,l?0:o,r.sticky)}return r}function il(e,t,r){if("string"==typeof t&&!(t=tl[t]))return!1;e.display.input.ensurePolled();var n=e.display.shift,i=!1;try{e.isReadOnly()&&(e.state.suppressEdits=!0),r&&(e.display.shift=!1),i=t(e)!=K}finally{e.display.shift=n,e.state.suppressEdits=!1}return i}var ol=new I;function ll(e,t,r,n){var i=e.state.keySeq;if(i){if(_o(t))return"handled";if(/\'$/.test(t)?e.state.keySeq=null:ol.set(50,(function(){e.state.keySeq==i&&(e.state.keySeq=null,e.display.input.reset())})),al(e,i+" "+t,r,n))return!0}return al(e,t,r,n)}function al(e,t,r,n){var i=function(e,t,r){for(var n=0;n<e.state.keyMaps.length;n++){var i=qo(t,e.state.keyMaps[n],r,e);if(i)return i}return e.options.extraKeys&&qo(t,e.options.extraKeys,r,e)||qo(t,e.options.keyMap,r,e)}(e,t,n);return"multi"==i&&(e.state.keySeq=t),"handled"==i&&ar(e,"keyHandled",e,t,r),"handled"!=i&&"multi"!=i||(be(r),xn(e)),!!i}function sl(e,t){var r=Yo(t,!0);return!!r&&(t.shiftKey&&!e.state.keySeq?ll(e,"Shift-"+r,t,(function(t){return il(e,t,!0)}))||ll(e,r,t,(function(t){if("string"==typeof t?/^go[A-Z]/.test(t):t.motion)return il(e,t)})):ll(e,r,t,(function(t){return il(e,t)})))}var cl=null;function ul(e){var t=this;if(!(e.target&&e.target!=t.display.input.getField()||(t.curOp.focus=W(),ge(t,e)))){l&&a<11&&27==e.keyCode&&(e.returnValue=!1);var n=e.keyCode;t.display.shift=16==n||e.shiftKey;var i=sl(t,e);d&&(cl=i?n:null,i||88!=n||He||!(y?e.metaKey:e.ctrlKey)||t.replaceSelection("",null,"cut")),r&&!y&&!i&&46==n&&e.shiftKey&&!e.ctrlKey&&document.execCommand&&document.execCommand("cut"),18!=n||/\bCodeMirror-crosshair\b/.test(t.display.lineDiv.className)||function(e){var t=e.display.lineDiv;function r(e){18!=e.keyCode&&e.altKey||(T(t,"CodeMirror-crosshair"),fe(document,"keyup",r),fe(document,"mouseover",r))}H(t,"CodeMirror-crosshair"),de(document,"keyup",r),de(document,"mouseover",r)}(t)}}function dl(e){16==e.keyCode&&(this.doc.sel.shift=!1),ge(this,e)}function hl(e){var t=this;if(!(e.target&&e.target!=t.display.input.getField()||xr(t.display,e)||ge(t,e)||e.ctrlKey&&!e.altKey||y&&e.metaKey)){var r=e.keyCode,n=e.charCode;if(d&&r==cl)return cl=null,void be(e);if(!d||e.which&&!(e.which<10)||!sl(t,e)){var i=String.fromCharCode(null==n?r:n);"\b"!=i&&(function(e,t,r){return ll(e,"'"+r+"'",t,(function(t){return il(e,t,!0)}))}(t,e,i)||t.display.input.onKeyPress(e))}}}var fl,pl,gl=function(e,t,r){this.time=e,this.pos=t,this.button=r};function ml(e){var t=this,r=t.display;if(!(ge(t,e)||r.activeTouch&&r.input.supportsTouch()))if(r.input.ensurePolled(),r.shift=e.shiftKey,xr(r,e))s||(r.scroller.draggable=!1,setTimeout((function(){return r.scroller.draggable=!0}),100));else if(!bl(t,e)){var n=cn(t,e),i=Se(e),o=n?function(e,t){var r=+new Date;return pl&&pl.compare(r,e,t)?(fl=pl=null,"triple"):fl&&fl.compare(r,e,t)?(pl=new gl(r,e,t),fl=null,"double"):(fl=new gl(r,e,t),pl=null,"single")}(n,i):"single";window.focus(),1==i&&t.state.selectingText&&t.state.selectingText(e),n&&function(e,t,r,n,i){var o="Click";return"double"==n?o="Double"+o:"triple"==n&&(o="Triple"+o),ll(e,Xo(o=(1==t?"Left":2==t?"Middle":"Right")+o,i),i,(function(t){if("string"==typeof t&&(t=tl[t]),!t)return!1;var n=!1;try{e.isReadOnly()&&(e.state.suppressEdits=!0),n=t(e,r)!=K}finally{e.state.suppressEdits=!1}return n}))}(t,i,n,o,e)||(1==i?n?function(e,t,r,n){l?setTimeout(F(kn,e),0):e.curOp.focus=W();var i,o=function(e,t,r){var n=e.getOption("configureMouse"),i=n?n(e,t,r):{};if(null==i.unit){var o=b?r.shiftKey&&r.metaKey:r.altKey;i.unit=o?"rectangle":"single"==t?"char":"double"==t?"word":"line"}return(null==i.extend||e.doc.extend)&&(i.extend=e.doc.extend||r.shiftKey),null==i.addNew&&(i.addNew=y?r.metaKey:r.ctrlKey),null==i.moveOnDrag&&(i.moveOnDrag=!(y?r.altKey:r.ctrlKey)),i}(e,r,n),c=e.doc.sel;e.options.dragDrop&&Me&&!e.isReadOnly()&&"single"==r&&(i=c.contains(t))>-1&&(tt((i=c.ranges[i]).from(),t)<0||t.xRel>0)&&(tt(i.to(),t)>0||t.xRel<0)?function(e,t,r,n){var i=e.display,o=!1,c=ei(e,(function(t){s&&(i.scroller.draggable=!1),e.state.draggingText=!1,e.state.delayingBlurEvent&&(e.hasFocus()?e.state.delayingBlurEvent=!1:Cn(e)),fe(i.wrapper.ownerDocument,"mouseup",c),fe(i.wrapper.ownerDocument,"mousemove",u),fe(i.scroller,"dragstart",d),fe(i.scroller,"drop",c),o||(be(t),n.addNew||Xi(e.doc,r,null,null,n.extend),s&&!h||l&&9==a?setTimeout((function(){i.wrapper.ownerDocument.body.focus({preventScroll:!0}),i.input.focus()}),20):i.input.focus())})),u=function(e){o=o||Math.abs(t.clientX-e.clientX)+Math.abs(t.clientY-e.clientY)>=10},d=function(){return o=!0};s&&(i.scroller.draggable=!0),e.state.draggingText=c,c.copy=!n.moveOnDrag,de(i.wrapper.ownerDocument,"mouseup",c),de(i.wrapper.ownerDocument,"mousemove",u),de(i.scroller,"dragstart",d),de(i.scroller,"drop",c),e.state.delayingBlurEvent=!0,setTimeout((function(){return i.input.focus()}),20),i.scroller.dragDrop&&i.scroller.dragDrop()}(e,n,t,o):function(e,t,r,n){l&&Cn(e);var i=e.display,o=e.doc;be(t);var a,s,c=o.sel,u=c.ranges;if(n.addNew&&!n.extend?(s=o.sel.contains(r),a=s>-1?u[s]:new Ci(r,r)):(a=o.sel.primary(),s=o.sel.primIndex),"rectangle"==n.unit)n.addNew||(a=new Ci(r,r)),r=cn(e,t,!0,!0),s=-1;else{var d=vl(e,r,n.unit);a=n.extend?_i(a,d.anchor,d.head,n.extend):d}n.addNew?-1==s?(s=u.length,Ji(o,Si(e,u.concat([a]),s),{scroll:!1,origin:"*mouse"})):u.length>1&&u[s].empty()&&"char"==n.unit&&!n.extend?(Ji(o,Si(e,u.slice(0,s).concat(u.slice(s+1)),0),{scroll:!1,origin:"*mouse"}),c=o.sel):$i(o,s,a,G):(s=0,Ji(o,new ki([a],0),G),c=o.sel);var h=r;function f(t){if(0!=tt(h,t))if(h=t,"rectangle"==n.unit){for(var i=[],l=e.options.tabSize,u=B(qe(o,r.line).text,r.ch,l),d=B(qe(o,t.line).text,t.ch,l),f=Math.min(u,d),p=Math.max(u,d),g=Math.min(r.line,t.line),m=Math.min(e.lastLine(),Math.max(r.line,t.line));g<=m;g++){var v=qe(o,g).text,y=V(v,f,l);f==p?i.push(new Ci(et(g,y),et(g,y))):v.length>y&&i.push(new Ci(et(g,y),et(g,V(v,p,l))))}i.length||i.push(new Ci(r,r)),Ji(o,Si(e,c.ranges.slice(0,s).concat(i),s),{origin:"*mouse",scroll:!1}),e.scrollIntoView(t)}else{var b,w=a,x=vl(e,t,n.unit),k=w.anchor;tt(x.anchor,k)>0?(b=x.head,k=ot(w.from(),x.anchor)):(b=x.anchor,k=it(w.to(),x.head));var C=c.ranges.slice(0);C[s]=function(e,t){var r=t.anchor,n=t.head,i=qe(e.doc,r.line);if(0==tt(r,n)&&r.sticky==n.sticky)return t;var o=ce(i);if(!o)return t;var l=ae(o,r.ch,r.sticky),a=o[l];if(a.from!=r.ch&&a.to!=r.ch)return t;var s,c=l+(a.from==r.ch==(1!=a.level)?0:1);if(0==c||c==o.length)return t;if(n.line!=r.line)s=(n.line-r.line)*("ltr"==e.doc.direction?1:-1)>0;else{var u=ae(o,n.ch,n.sticky),d=u-l||(n.ch-r.ch)*(1==a.level?-1:1);s=u==c-1||u==c?d<0:d>0}var h=o[c+(s?-1:0)],f=s==(1==h.level),p=f?h.from:h.to,g=f?"after":"before";return r.ch==p&&r.sticky==g?t:new Ci(new et(r.line,p,g),n)}(e,new Ci(at(o,k),b)),Ji(o,Si(e,C,s),G)}}var p=i.wrapper.getBoundingClientRect(),g=0;function m(t){var r=++g,l=cn(e,t,!0,"rectangle"==n.unit);if(l)if(0!=tt(l,h)){e.curOp.focus=W(),f(l);var a=Nn(i,o);(l.line>=a.to||l.line<a.from)&&setTimeout(ei(e,(function(){g==r&&m(t)})),150)}else{var s=t.clientY<p.top?-20:t.clientY>p.bottom?20:0;s&&setTimeout(ei(e,(function(){g==r&&(i.scroller.scrollTop+=s,m(t))})),50)}}function v(t){e.state.selectingText=!1,g=1/0,t&&(be(t),i.input.focus()),fe(i.wrapper.ownerDocument,"mousemove",y),fe(i.wrapper.ownerDocument,"mouseup",b),o.history.lastSelOrigin=null}var y=ei(e,(function(e){0!==e.buttons&&Se(e)?m(e):v(e)})),b=ei(e,v);e.state.selectingText=b,de(i.wrapper.ownerDocument,"mousemove",y),de(i.wrapper.ownerDocument,"mouseup",b)}(e,n,t,o)}(t,n,o,e):Ce(e)==r.scroller&&be(e):2==i?(n&&Xi(t.doc,n),setTimeout((function(){return r.input.focus()}),20)):3==i&&(C?t.display.input.onContextMenu(e):Cn(t)))}}function vl(e,t,r){if("char"==r)return new Ci(t,t);if("word"==r)return e.findWordAt(t);if("line"==r)return new Ci(et(t.line,0),at(e.doc,et(t.line+1,0)));var n=r(e,t);return new Ci(n.from,n.to)}function yl(e,t,r,n){var i,o;if(t.touches)i=t.touches[0].clientX,o=t.touches[0].clientY;else try{i=t.clientX,o=t.clientY}catch(e){return!1}if(i>=Math.floor(e.display.gutters.getBoundingClientRect().right))return!1;n&&be(t);var l=e.display,a=l.lineDiv.getBoundingClientRect();if(o>a.bottom||!ve(e,r))return xe(t);o-=a.top-l.viewOffset;for(var s=0;s<e.display.gutterSpecs.length;++s){var c=l.gutters.childNodes[s];if(c&&c.getBoundingClientRect().right>=i)return pe(e,r,e,Ze(e.doc,o),e.display.gutterSpecs[s].className,t),xe(t)}}function bl(e,t){return yl(e,t,"gutterClick",!0)}function wl(e,t){xr(e.display,t)||function(e,t){return!!ve(e,"gutterContextMenu")&&yl(e,t,"gutterContextMenu",!1)}(e,t)||ge(e,t,"contextmenu")||C||e.display.input.onContextMenu(t)}function xl(e){e.display.wrapper.className=e.display.wrapper.className.replace(/\s*cm-s-\S+/g,"")+e.options.theme.replace(/(^|\s)\s*/g," cm-s-"),Ir(e)}gl.prototype.compare=function(e,t,r){return this.time+400>e&&0==tt(t,this.pos)&&r==this.button};var kl={toString:function(){return"CodeMirror.Init"}},Cl={},Sl={};function Ll(e,t,r){if(!t!=!(r&&r!=kl)){var n=e.display.dragFunctions,i=t?de:fe;i(e.display.scroller,"dragstart",n.start),i(e.display.scroller,"dragenter",n.enter),i(e.display.scroller,"dragover",n.over),i(e.display.scroller,"dragleave",n.leave),i(e.display.scroller,"drop",n.drop)}}function Tl(e){e.options.lineWrapping?(H(e.display.wrapper,"CodeMirror-wrap"),e.display.sizer.style.minWidth="",e.display.sizerWidth=null):(T(e.display.wrapper,"CodeMirror-wrap"),Vt(e)),sn(e),dn(e),Ir(e),setTimeout((function(){return Kn(e)}),100)}function Ml(e,t){var r=this;if(!(this instanceof Ml))return new Ml(e,t);this.options=t=t?E(t):{},E(Cl,t,!1);var n=t.value;"string"==typeof n?n=new Do(n,t.mode,null,t.lineSeparator,t.direction):t.mode&&(n.modeOption=t.mode),this.doc=n;var i=new Ml.inputStyles[t.inputStyle](this),o=this.display=new mi(e,n,i,t);for(var c in o.wrapper.CodeMirror=this,xl(this),t.lineWrapping&&(this.display.wrapper.className+=" CodeMirror-wrap"),Un(this),this.state={keyMaps:[],overlays:[],modeGen:0,overwrite:!1,delayingBlurEvent:!1,focused:!1,suppressEdits:!1,pasteIncoming:-1,cutIncoming:-1,selectingText:!1,draggingText:!1,highlight:new I,keySeq:null,specialChars:null},t.autofocus&&!v&&o.input.focus(),l&&a<11&&setTimeout((function(){return r.display.input.reset(!0)}),20),function(e){var t=e.display;de(t.scroller,"mousedown",ei(e,ml)),de(t.scroller,"dblclick",l&&a<11?ei(e,(function(t){if(!ge(e,t)){var r=cn(e,t);if(r&&!bl(e,t)&&!xr(e.display,t)){be(t);var n=e.findWordAt(r);Xi(e.doc,n.anchor,n.head)}}})):function(t){return ge(e,t)||be(t)}),de(t.scroller,"contextmenu",(function(t){return wl(e,t)})),de(t.input.getField(),"contextmenu",(function(r){t.scroller.contains(r.target)||wl(e,r)}));var r,n={end:0};function i(){t.activeTouch&&(r=setTimeout((function(){return t.activeTouch=null}),1e3),(n=t.activeTouch).end=+new Date)}function o(e){if(1!=e.touches.length)return!1;var t=e.touches[0];return t.radiusX<=1&&t.radiusY<=1}function s(e,t){if(null==t.left)return!0;var r=t.left-e.left,n=t.top-e.top;return r*r+n*n>400}de(t.scroller,"touchstart",(function(i){if(!ge(e,i)&&!o(i)&&!bl(e,i)){t.input.ensurePolled(),clearTimeout(r);var l=+new Date;t.activeTouch={start:l,moved:!1,prev:l-n.end<=300?n:null},1==i.touches.length&&(t.activeTouch.left=i.touches[0].pageX,t.activeTouch.top=i.touches[0].pageY)}})),de(t.scroller,"touchmove",(function(){t.activeTouch&&(t.activeTouch.moved=!0)})),de(t.scroller,"touchend",(function(r){var n=t.activeTouch;if(n&&!xr(t,r)&&null!=n.left&&!n.moved&&new Date-n.start<300){var o,l=e.coordsChar(t.activeTouch,"page");o=!n.prev||s(n,n.prev)?new Ci(l,l):!n.prev.prev||s(n,n.prev.prev)?e.findWordAt(l):new Ci(et(l.line,0),at(e.doc,et(l.line+1,0))),e.setSelection(o.anchor,o.head),e.focus(),be(r)}i()})),de(t.scroller,"touchcancel",i),de(t.scroller,"scroll",(function(){t.scroller.clientHeight&&(Pn(e,t.scroller.scrollTop),En(e,t.scroller.scrollLeft,!0),pe(e,"scroll",e))})),de(t.scroller,"mousewheel",(function(t){return xi(e,t)})),de(t.scroller,"DOMMouseScroll",(function(t){return xi(e,t)})),de(t.wrapper,"scroll",(function(){return t.wrapper.scrollTop=t.wrapper.scrollLeft=0})),t.dragFunctions={enter:function(t){ge(e,t)||ke(t)},over:function(t){ge(e,t)||(function(e,t){var r=cn(e,t);if(r){var n=document.createDocumentFragment();yn(e,r,n),e.display.dragCursor||(e.display.dragCursor=A("div",null,"CodeMirror-cursors CodeMirror-dragcursors"),e.display.lineSpace.insertBefore(e.display.dragCursor,e.display.cursorDiv)),N(e.display.dragCursor,n)}}(e,t),ke(t))},start:function(t){return function(e,t){if(l&&(!e.state.draggingText||+new Date-Wo<100))ke(t);else if(!ge(e,t)&&!xr(e.display,t)&&(t.dataTransfer.setData("Text",e.getSelection()),t.dataTransfer.effectAllowed="copyMove",t.dataTransfer.setDragImage&&!h)){var r=A("img",null,null,"position: fixed; left: 0; top: 0;");r.src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==",d&&(r.width=r.height=1,e.display.wrapper.appendChild(r),r._top=r.offsetTop),t.dataTransfer.setDragImage(r,0,0),d&&r.parentNode.removeChild(r)}}(e,t)},drop:ei(e,Ho),leave:function(t){ge(e,t)||zo(e)}};var c=t.input.getField();de(c,"keyup",(function(t){return dl.call(e,t)})),de(c,"keydown",ei(e,ul)),de(c,"keypress",ei(e,hl)),de(c,"focus",(function(t){return Sn(e,t)})),de(c,"blur",(function(t){return Ln(e,t)}))}(this),Eo(),qn(this),this.curOp.forceUpdate=!0,Pi(this,n),t.autofocus&&!v||this.hasFocus()?setTimeout((function(){r.hasFocus()&&!r.state.focused&&Sn(r)}),20):Ln(this),Sl)Sl.hasOwnProperty(c)&&Sl[c](this,t[c],kl);hi(this),t.finishInit&&t.finishInit(this);for(var u=0;u<Nl.length;++u)Nl[u](this);_n(this),s&&t.lineWrapping&&"optimizelegibility"==getComputedStyle(o.lineDiv).textRendering&&(o.lineDiv.style.textRendering="auto")}Ml.defaults=Cl,Ml.optionHandlers=Sl;var Nl=[];function Al(e,t,r,n){var i,o=e.doc;null==r&&(r="add"),"smart"==r&&(o.mode.indent?i=ft(e,t).state:r="prev");var l=e.options.tabSize,a=qe(o,t),s=B(a.text,null,l);a.stateAfter&&(a.stateAfter=null);var c,u=a.text.match(/^\s*/)[0];if(n||/\S/.test(a.text)){if("smart"==r&&((c=o.mode.indent(i,a.text.slice(u.length),a.text))==K||c>150)){if(!n)return;r="prev"}}else c=0,r="not";"prev"==r?c=t>o.first?B(qe(o,t-1).text,null,l):0:"add"==r?c=s+e.options.indentUnit:"subtract"==r?c=s-e.options.indentUnit:"number"==typeof r&&(c=s+r),c=Math.max(0,c);var d="",h=0;if(e.options.indentWithTabs)for(var f=Math.floor(c/l);f;--f)h+=l,d+="\t";if(h<c&&(d+=_(c-h)),d!=u)return go(o,d,et(t,0),et(t,u.length),"+input"),a.stateAfter=null,!0;for(var p=0;p<o.sel.ranges.length;p++){var g=o.sel.ranges[p];if(g.head.line==t&&g.head.ch<u.length){var m=et(t,u.length);$i(o,p,new Ci(m,m));break}}}Ml.defineInitHook=function(e){return Nl.push(e)};var Ol=null;function Dl(e){Ol=e}function Wl(e,t,r,n,i){var o=e.doc;e.display.shift=!1,n||(n=o.sel);var l=+new Date-200,a="paste"==i||e.state.pasteIncoming>l,s=De(t),c=null;if(a&&n.ranges.length>1)if(Ol&&Ol.text.join("\n")==t){if(n.ranges.length%Ol.text.length==0){c=[];for(var u=0;u<Ol.text.length;u++)c.push(o.splitLines(Ol.text[u]))}}else s.length==n.ranges.length&&e.options.pasteLinesPerSelection&&(c=Y(s,(function(e){return[e]})));for(var d=e.curOp.updateInput,h=n.ranges.length-1;h>=0;h--){var f=n.ranges[h],p=f.from(),g=f.to();f.empty()&&(r&&r>0?p=et(p.line,p.ch-r):e.state.overwrite&&!a?g=et(g.line,Math.min(qe(o,g.line).text.length,g.ch+X(s).length)):a&&Ol&&Ol.lineWise&&Ol.text.join("\n")==s.join("\n")&&(p=g=et(p.line,0)));var m={from:p,to:g,text:c?c[h%c.length]:s,origin:i||(a?"paste":e.state.cutIncoming>l?"cut":"+input")};co(e.doc,m),ar(e,"inputRead",e,m)}t&&!a&&zl(e,t),Dn(e),e.curOp.updateInput<2&&(e.curOp.updateInput=d),e.curOp.typing=!0,e.state.pasteIncoming=e.state.cutIncoming=-1}function Hl(e,t){var r=e.clipboardData&&e.clipboardData.getData("Text");if(r)return e.preventDefault(),t.isReadOnly()||t.options.disableInput||Jn(t,(function(){return Wl(t,r,0,null,"paste")})),!0}function zl(e,t){if(e.options.electricChars&&e.options.smartIndent)for(var r=e.doc.sel,n=r.ranges.length-1;n>=0;n--){var i=r.ranges[n];if(!(i.head.ch>100||n&&r.ranges[n-1].head.line==i.head.line)){var o=e.getModeAt(i.head),l=!1;if(o.electricChars){for(var a=0;a<o.electricChars.length;a++)if(t.indexOf(o.electricChars.charAt(a))>-1){l=Al(e,i.head.line,"smart");break}}else o.electricInput&&o.electricInput.test(qe(e.doc,i.head.line).text.slice(0,i.head.ch))&&(l=Al(e,i.head.line,"smart"));l&&ar(e,"electricInput",e,i.head.line)}}}function Pl(e){for(var t=[],r=[],n=0;n<e.doc.sel.ranges.length;n++){var i=e.doc.sel.ranges[n].head.line,o={anchor:et(i,0),head:et(i+1,0)};r.push(o),t.push(e.getRange(o.anchor,o.head))}return{text:t,ranges:r}}function Fl(e,t,r,n){e.setAttribute("autocorrect",r?"":"off"),e.setAttribute("autocapitalize",n?"":"off"),e.setAttribute("spellcheck",!!t)}function El(){var e=A("textarea",null,null,"position: absolute; bottom: -1em; padding: 0; width: 1px; height: 1em; min-height: 1em; outline: none"),t=A("div",[e],null,"overflow: hidden; position: relative; width: 3px; height: 0px;");return s?e.style.width="1000px":e.setAttribute("wrap","off"),g&&(e.style.border="1px solid black"),Fl(e),t}function Bl(e,t,r,n,i){var o=t,l=r,a=qe(e,t.line),s=i&&"rtl"==e.direction?-r:r;function c(o){var l,c;if("codepoint"==n){var u=a.text.charCodeAt(t.ch+(r>0?0:-1));if(isNaN(u))l=null;else{var d=r>0?u>=55296&&u<56320:u>=56320&&u<57343;l=new et(t.line,Math.max(0,Math.min(a.text.length,t.ch+r*(d?2:1))),-r)}}else l=i?function(e,t,r,n){var i=ce(t,e.doc.direction);if(!i)return Jo(t,r,n);r.ch>=t.text.length?(r.ch=t.text.length,r.sticky="before"):r.ch<=0&&(r.ch=0,r.sticky="after");var o=ae(i,r.ch,r.sticky),l=i[o];if("ltr"==e.doc.direction&&l.level%2==0&&(n>0?l.to>r.ch:l.from<r.ch))return Jo(t,r,n);var a,s=function(e,r){return Qo(t,e instanceof et?e.ch:e,r)},c=function(r){return e.options.lineWrapping?(a=a||Dr(e,t),Zr(e,t,a,r)):{begin:0,end:t.text.length}},u=c("before"==r.sticky?s(r,-1):r.ch);if("rtl"==e.doc.direction||1==l.level){var d=1==l.level==n<0,h=s(r,d?1:-1);if(null!=h&&(d?h<=l.to&&h<=u.end:h>=l.from&&h>=u.begin)){var f=d?"before":"after";return new et(r.line,h,f)}}var p=function(e,t,n){for(var o=function(e,t){return t?new et(r.line,s(e,1),"before"):new et(r.line,e,"after")};e>=0&&e<i.length;e+=t){var l=i[e],a=t>0==(1!=l.level),c=a?n.begin:s(n.end,-1);if(l.from<=c&&c<l.to)return o(c,a);if(c=a?l.from:s(l.to,-1),n.begin<=c&&c<n.end)return o(c,a)}},g=p(o+n,n,u);if(g)return g;var m=n>0?u.end:s(u.begin,-1);return null==m||n>0&&m==t.text.length||!(g=p(n>0?0:i.length-1,n,c(m)))?null:g}(e.cm,a,t,r):Jo(a,t,r);if(null==l){if(o||(c=t.line+s)<e.first||c>=e.first+e.size||(t=new et(c,t.ch,t.sticky),!(a=qe(e,c))))return!1;t=el(i,e.cm,a,t.line,s)}else t=l;return!0}if("char"==n||"codepoint"==n)c();else if("column"==n)c(!0);else if("word"==n||"group"==n)for(var u=null,d="group"==n,h=e.cm&&e.cm.getHelper(t,"wordChars"),f=!0;!(r<0)||c(!f);f=!1){var p=a.text.charAt(t.ch)||"\n",g=ee(p,h)?"w":d&&"\n"==p?"n":!d||/\s/.test(p)?null:"p";if(!d||f||g||(g="s"),u&&u!=g){r<0&&(r=1,c(),t.sticky="after");break}if(g&&(u=g),r>0&&!c(!f))break}var m=oo(e,t,o,l,!0);return rt(o,m)&&(m.hitSide=!0),m}function Il(e,t,r,n){var i,o,l=e.doc,a=t.left;if("page"==n){var s=Math.min(e.display.wrapper.clientHeight,window.innerHeight||document.documentElement.clientHeight),c=Math.max(s-.5*rn(e.display),3);i=(r>0?t.bottom:t.top)+r*c}else"line"==n&&(i=r>0?t.bottom+3:t.top-3);for(;(o=Yr(e,a,i)).outside;){if(r<0?i<=0:i>=l.height){o.hitSide=!0;break}i+=5*r}return o}var Rl=function(e){this.cm=e,this.lastAnchorNode=this.lastAnchorOffset=this.lastFocusNode=this.lastFocusOffset=null,this.polling=new I,this.composing=null,this.gracePeriod=!1,this.readDOMTimeout=null};function Kl(e,t){var r=Or(e,t.line);if(!r||r.hidden)return null;var n=qe(e.doc,t.line),i=Nr(r,n,t.line),o=ce(n,e.doc.direction),l="left";o&&(l=ae(o,t.ch)%2?"right":"left");var a=Pr(i.map,t.ch,l);return a.offset="right"==a.collapse?a.end:a.start,a}function jl(e,t){return t&&(e.bad=!0),e}function Gl(e,t,r){var n;if(t==e.display.lineDiv){if(!(n=e.display.lineDiv.childNodes[r]))return jl(e.clipPos(et(e.display.viewTo-1)),!0);t=null,r=0}else for(n=t;;n=n.parentNode){if(!n||n==e.display.lineDiv)return null;if(n.parentNode&&n.parentNode==e.display.lineDiv)break}for(var i=0;i<e.display.view.length;i++){var o=e.display.view[i];if(o.node==n)return Ul(o,t,r)}}function Ul(e,t,r){var n=e.text.firstChild,i=!1;if(!t||!D(n,t))return jl(et($e(e.line),0),!0);if(t==n&&(i=!0,t=n.childNodes[r],r=0,!t)){var o=e.rest?X(e.rest):e.line;return jl(et($e(o),o.text.length),i)}var l=3==t.nodeType?t:null,a=t;for(l||1!=t.childNodes.length||3!=t.firstChild.nodeType||(l=t.firstChild,r&&(r=l.nodeValue.length));a.parentNode!=n;)a=a.parentNode;var s=e.measure,c=s.maps;function u(t,r,n){for(var i=-1;i<(c?c.length:0);i++)for(var o=i<0?s.map:c[i],l=0;l<o.length;l+=3){var a=o[l+2];if(a==t||a==r){var u=$e(i<0?e.line:e.rest[i]),d=o[l]+n;return(n<0||a!=t)&&(d=o[l+(n?1:0)]),et(u,d)}}}var d=u(l,a,r);if(d)return jl(d,i);for(var h=a.nextSibling,f=l?l.nodeValue.length-r:0;h;h=h.nextSibling){if(d=u(h,h.firstChild,0))return jl(et(d.line,d.ch-f),i);f+=h.textContent.length}for(var p=a.previousSibling,g=r;p;p=p.previousSibling){if(d=u(p,p.firstChild,-1))return jl(et(d.line,d.ch+g),i);g+=p.textContent.length}}Rl.prototype.init=function(e){var t=this,r=this,n=r.cm,i=r.div=e.lineDiv;function o(e){for(var t=e.target;t;t=t.parentNode){if(t==i)return!0;if(/\bCodeMirror-(?:line)?widget\b/.test(t.className))break}return!1}function l(e){if(o(e)&&!ge(n,e)){if(n.somethingSelected())Dl({lineWise:!1,text:n.getSelections()}),"cut"==e.type&&n.replaceSelection("",null,"cut");else{if(!n.options.lineWiseCopyCut)return;var t=Pl(n);Dl({lineWise:!0,text:t.text}),"cut"==e.type&&n.operation((function(){n.setSelections(t.ranges,0,j),n.replaceSelection("",null,"cut")}))}if(e.clipboardData){e.clipboardData.clearData();var l=Ol.text.join("\n");if(e.clipboardData.setData("Text",l),e.clipboardData.getData("Text")==l)return void e.preventDefault()}var a=El(),s=a.firstChild;n.display.lineSpace.insertBefore(a,n.display.lineSpace.firstChild),s.value=Ol.text.join("\n");var c=W();P(s),setTimeout((function(){n.display.lineSpace.removeChild(a),c.focus(),c==i&&r.showPrimarySelection()}),50)}}i.contentEditable=!0,Fl(i,n.options.spellcheck,n.options.autocorrect,n.options.autocapitalize),de(i,"paste",(function(e){!o(e)||ge(n,e)||Hl(e,n)||a<=11&&setTimeout(ei(n,(function(){return t.updateFromDOM()})),20)})),de(i,"compositionstart",(function(e){t.composing={data:e.data,done:!1}})),de(i,"compositionupdate",(function(e){t.composing||(t.composing={data:e.data,done:!1})})),de(i,"compositionend",(function(e){t.composing&&(e.data!=t.composing.data&&t.readFromDOMSoon(),t.composing.done=!0)})),de(i,"touchstart",(function(){return r.forceCompositionEnd()})),de(i,"input",(function(){t.composing||t.readFromDOMSoon()})),de(i,"copy",l),de(i,"cut",l)},Rl.prototype.screenReaderLabelChanged=function(e){e?this.div.setAttribute("aria-label",e):this.div.removeAttribute("aria-label")},Rl.prototype.prepareSelection=function(){var e=vn(this.cm,!1);return e.focus=W()==this.div,e},Rl.prototype.showSelection=function(e,t){e&&this.cm.display.view.length&&((e.focus||t)&&this.showPrimarySelection(),this.showMultipleSelections(e))},Rl.prototype.getSelection=function(){return this.cm.display.wrapper.ownerDocument.getSelection()},Rl.prototype.showPrimarySelection=function(){var e=this.getSelection(),t=this.cm,n=t.doc.sel.primary(),i=n.from(),o=n.to();if(t.display.viewTo==t.display.viewFrom||i.line>=t.display.viewTo||o.line<t.display.viewFrom)e.removeAllRanges();else{var l=Gl(t,e.anchorNode,e.anchorOffset),a=Gl(t,e.focusNode,e.focusOffset);if(!l||l.bad||!a||a.bad||0!=tt(ot(l,a),i)||0!=tt(it(l,a),o)){var s=t.display.view,c=i.line>=t.display.viewFrom&&Kl(t,i)||{node:s[0].measure.map[2],offset:0},u=o.line<t.display.viewTo&&Kl(t,o);if(!u){var d=s[s.length-1].measure,h=d.maps?d.maps[d.maps.length-1]:d.map;u={node:h[h.length-1],offset:h[h.length-2]-h[h.length-3]}}if(c&&u){var f,p=e.rangeCount&&e.getRangeAt(0);try{f=L(c.node,c.offset,u.offset,u.node)}catch(e){}f&&(!r&&t.state.focused?(e.collapse(c.node,c.offset),f.collapsed||(e.removeAllRanges(),e.addRange(f))):(e.removeAllRanges(),e.addRange(f)),p&&null==e.anchorNode?e.addRange(p):r&&this.startGracePeriod()),this.rememberSelection()}else e.removeAllRanges()}}},Rl.prototype.startGracePeriod=function(){var e=this;clearTimeout(this.gracePeriod),this.gracePeriod=setTimeout((function(){e.gracePeriod=!1,e.selectionChanged()&&e.cm.operation((function(){return e.cm.curOp.selectionChanged=!0}))}),20)},Rl.prototype.showMultipleSelections=function(e){N(this.cm.display.cursorDiv,e.cursors),N(this.cm.display.selectionDiv,e.selection)},Rl.prototype.rememberSelection=function(){var e=this.getSelection();this.lastAnchorNode=e.anchorNode,this.lastAnchorOffset=e.anchorOffset,this.lastFocusNode=e.focusNode,this.lastFocusOffset=e.focusOffset},Rl.prototype.selectionInEditor=function(){var e=this.getSelection();if(!e.rangeCount)return!1;var t=e.getRangeAt(0).commonAncestorContainer;return D(this.div,t)},Rl.prototype.focus=function(){"nocursor"!=this.cm.options.readOnly&&(this.selectionInEditor()&&W()==this.div||this.showSelection(this.prepareSelection(),!0),this.div.focus())},Rl.prototype.blur=function(){this.div.blur()},Rl.prototype.getField=function(){return this.div},Rl.prototype.supportsTouch=function(){return!0},Rl.prototype.receivedFocus=function(){var e=this,t=this;this.selectionInEditor()?setTimeout((function(){return e.pollSelection()}),20):Jn(this.cm,(function(){return t.cm.curOp.selectionChanged=!0})),this.polling.set(this.cm.options.pollInterval,(function e(){t.cm.state.focused&&(t.pollSelection(),t.polling.set(t.cm.options.pollInterval,e))}))},Rl.prototype.selectionChanged=function(){var e=this.getSelection();return e.anchorNode!=this.lastAnchorNode||e.anchorOffset!=this.lastAnchorOffset||e.focusNode!=this.lastFocusNode||e.focusOffset!=this.lastFocusOffset},Rl.prototype.pollSelection=function(){if(null==this.readDOMTimeout&&!this.gracePeriod&&this.selectionChanged()){var e=this.getSelection(),t=this.cm;if(m&&u&&this.cm.display.gutterSpecs.length&&function(e){for(var t=e;t;t=t.parentNode)if(/CodeMirror-gutter-wrapper/.test(t.className))return!0;return!1}(e.anchorNode))return this.cm.triggerOnKeyDown({type:"keydown",keyCode:8,preventDefault:Math.abs}),this.blur(),void this.focus();if(!this.composing){this.rememberSelection();var r=Gl(t,e.anchorNode,e.anchorOffset),n=Gl(t,e.focusNode,e.focusOffset);r&&n&&Jn(t,(function(){Ji(t.doc,Li(r,n),j),(r.bad||n.bad)&&(t.curOp.selectionChanged=!0)}))}}},Rl.prototype.pollContent=function(){null!=this.readDOMTimeout&&(clearTimeout(this.readDOMTimeout),this.readDOMTimeout=null);var e,t,r,n=this.cm,i=n.display,o=n.doc.sel.primary(),l=o.from(),a=o.to();if(0==l.ch&&l.line>n.firstLine()&&(l=et(l.line-1,qe(n.doc,l.line-1).length)),a.ch==qe(n.doc,a.line).text.length&&a.line<n.lastLine()&&(a=et(a.line+1,0)),l.line<i.viewFrom||a.line>i.viewTo-1)return!1;l.line==i.viewFrom||0==(e=un(n,l.line))?(t=$e(i.view[0].line),r=i.view[0].node):(t=$e(i.view[e].line),r=i.view[e-1].node.nextSibling);var s,c,u=un(n,a.line);if(u==i.view.length-1?(s=i.viewTo-1,c=i.lineDiv.lastChild):(s=$e(i.view[u+1].line)-1,c=i.view[u+1].node.previousSibling),!r)return!1;for(var d=n.doc.splitLines(function(e,t,r,n,i){var o="",l=!1,a=e.doc.lineSeparator(),s=!1;function c(e){return function(t){return t.id==e}}function u(){l&&(o+=a,s&&(o+=a),l=s=!1)}function d(e){e&&(u(),o+=e)}function h(t){if(1==t.nodeType){var r=t.getAttribute("cm-text");if(r)return void d(r);var o,f=t.getAttribute("cm-marker");if(f){var p=e.findMarks(et(n,0),et(i+1,0),c(+f));return void(p.length&&(o=p[0].find(0))&&d(_e(e.doc,o.from,o.to).join(a)))}if("false"==t.getAttribute("contenteditable"))return;var g=/^(pre|div|p|li|table|br)$/i.test(t.nodeName);if(!/^br$/i.test(t.nodeName)&&0==t.textContent.length)return;g&&u();for(var m=0;m<t.childNodes.length;m++)h(t.childNodes[m]);/^(pre|p)$/i.test(t.nodeName)&&(s=!0),g&&(l=!0)}else 3==t.nodeType&&d(t.nodeValue.replace(/\u200b/g,"").replace(/\u00a0/g," "))}for(;h(t),t!=r;)t=t.nextSibling,s=!1;return o}(n,r,c,t,s)),h=_e(n.doc,et(t,0),et(s,qe(n.doc,s).text.length));d.length>1&&h.length>1;)if(X(d)==X(h))d.pop(),h.pop(),s--;else{if(d[0]!=h[0])break;d.shift(),h.shift(),t++}for(var f=0,p=0,g=d[0],m=h[0],v=Math.min(g.length,m.length);f<v&&g.charCodeAt(f)==m.charCodeAt(f);)++f;for(var y=X(d),b=X(h),w=Math.min(y.length-(1==d.length?f:0),b.length-(1==h.length?f:0));p<w&&y.charCodeAt(y.length-p-1)==b.charCodeAt(b.length-p-1);)++p;if(1==d.length&&1==h.length&&t==l.line)for(;f&&f>l.ch&&y.charCodeAt(y.length-p-1)==b.charCodeAt(b.length-p-1);)f--,p++;d[d.length-1]=y.slice(0,y.length-p).replace(/^\u200b+/,""),d[0]=d[0].slice(f).replace(/\u200b+$/,"");var x=et(t,f),k=et(s,h.length?X(h).length-p:0);return d.length>1||d[0]||tt(x,k)?(go(n.doc,d,x,k,"+input"),!0):void 0},Rl.prototype.ensurePolled=function(){this.forceCompositionEnd()},Rl.prototype.reset=function(){this.forceCompositionEnd()},Rl.prototype.forceCompositionEnd=function(){this.composing&&(clearTimeout(this.readDOMTimeout),this.composing=null,this.updateFromDOM(),this.div.blur(),this.div.focus())},Rl.prototype.readFromDOMSoon=function(){var e=this;null==this.readDOMTimeout&&(this.readDOMTimeout=setTimeout((function(){if(e.readDOMTimeout=null,e.composing){if(!e.composing.done)return;e.composing=null}e.updateFromDOM()}),80))},Rl.prototype.updateFromDOM=function(){var e=this;!this.cm.isReadOnly()&&this.pollContent()||Jn(this.cm,(function(){return dn(e.cm)}))},Rl.prototype.setUneditable=function(e){e.contentEditable="false"},Rl.prototype.onKeyPress=function(e){0==e.charCode||this.composing||(e.preventDefault(),this.cm.isReadOnly()||ei(this.cm,Wl)(this.cm,String.fromCharCode(null==e.charCode?e.keyCode:e.charCode),0))},Rl.prototype.readOnlyChanged=function(e){this.div.contentEditable=String("nocursor"!=e)},Rl.prototype.onContextMenu=function(){},Rl.prototype.resetPosition=function(){},Rl.prototype.needsContentAttribute=!0;var Vl=function(e){this.cm=e,this.prevInput="",this.pollingFast=!1,this.polling=new I,this.hasSelection=!1,this.composing=null};Vl.prototype.init=function(e){var t=this,r=this,n=this.cm;this.createField(e);var i=this.textarea;function o(e){if(!ge(n,e)){if(n.somethingSelected())Dl({lineWise:!1,text:n.getSelections()});else{if(!n.options.lineWiseCopyCut)return;var t=Pl(n);Dl({lineWise:!0,text:t.text}),"cut"==e.type?n.setSelections(t.ranges,null,j):(r.prevInput="",i.value=t.text.join("\n"),P(i))}"cut"==e.type&&(n.state.cutIncoming=+new Date)}}e.wrapper.insertBefore(this.wrapper,e.wrapper.firstChild),g&&(i.style.width="0px"),de(i,"input",(function(){l&&a>=9&&t.hasSelection&&(t.hasSelection=null),r.poll()})),de(i,"paste",(function(e){ge(n,e)||Hl(e,n)||(n.state.pasteIncoming=+new Date,r.fastPoll())})),de(i,"cut",o),de(i,"copy",o),de(e.scroller,"paste",(function(t){if(!xr(e,t)&&!ge(n,t)){if(!i.dispatchEvent)return n.state.pasteIncoming=+new Date,void r.focus();var o=new Event("paste");o.clipboardData=t.clipboardData,i.dispatchEvent(o)}})),de(e.lineSpace,"selectstart",(function(t){xr(e,t)||be(t)})),de(i,"compositionstart",(function(){var e=n.getCursor("from");r.composing&&r.composing.range.clear(),r.composing={start:e,range:n.markText(e,n.getCursor("to"),{className:"CodeMirror-composing"})}})),de(i,"compositionend",(function(){r.composing&&(r.poll(),r.composing.range.clear(),r.composing=null)}))},Vl.prototype.createField=function(e){this.wrapper=El(),this.textarea=this.wrapper.firstChild},Vl.prototype.screenReaderLabelChanged=function(e){e?this.textarea.setAttribute("aria-label",e):this.textarea.removeAttribute("aria-label")},Vl.prototype.prepareSelection=function(){var e=this.cm,t=e.display,r=e.doc,n=vn(e);if(e.options.moveInputWithCursor){var i=qr(e,r.sel.primary().head,"div"),o=t.wrapper.getBoundingClientRect(),l=t.lineDiv.getBoundingClientRect();n.teTop=Math.max(0,Math.min(t.wrapper.clientHeight-10,i.top+l.top-o.top)),n.teLeft=Math.max(0,Math.min(t.wrapper.clientWidth-10,i.left+l.left-o.left))}return n},Vl.prototype.showSelection=function(e){var t=this.cm.display;N(t.cursorDiv,e.cursors),N(t.selectionDiv,e.selection),null!=e.teTop&&(this.wrapper.style.top=e.teTop+"px",this.wrapper.style.left=e.teLeft+"px")},Vl.prototype.reset=function(e){if(!this.contextMenuPending&&!this.composing){var t=this.cm;if(t.somethingSelected()){this.prevInput="";var r=t.getSelection();this.textarea.value=r,t.state.focused&&P(this.textarea),l&&a>=9&&(this.hasSelection=r)}else e||(this.prevInput=this.textarea.value="",l&&a>=9&&(this.hasSelection=null))}},Vl.prototype.getField=function(){return this.textarea},Vl.prototype.supportsTouch=function(){return!1},Vl.prototype.focus=function(){if("nocursor"!=this.cm.options.readOnly&&(!v||W()!=this.textarea))try{this.textarea.focus()}catch(e){}},Vl.prototype.blur=function(){this.textarea.blur()},Vl.prototype.resetPosition=function(){this.wrapper.style.top=this.wrapper.style.left=0},Vl.prototype.receivedFocus=function(){this.slowPoll()},Vl.prototype.slowPoll=function(){var e=this;this.pollingFast||this.polling.set(this.cm.options.pollInterval,(function(){e.poll(),e.cm.state.focused&&e.slowPoll()}))},Vl.prototype.fastPoll=function(){var e=!1,t=this;t.pollingFast=!0,t.polling.set(20,(function r(){t.poll()||e?(t.pollingFast=!1,t.slowPoll()):(e=!0,t.polling.set(60,r))}))},Vl.prototype.poll=function(){var e=this,t=this.cm,r=this.textarea,n=this.prevInput;if(this.contextMenuPending||!t.state.focused||We(r)&&!n&&!this.composing||t.isReadOnly()||t.options.disableInput||t.state.keySeq)return!1;var i=r.value;if(i==n&&!t.somethingSelected())return!1;if(l&&a>=9&&this.hasSelection===i||y&&/[\uf700-\uf7ff]/.test(i))return t.display.input.reset(),!1;if(t.doc.sel==t.display.selForContextMenu){var o=i.charCodeAt(0);if(8203!=o||n||(n="​"),8666==o)return this.reset(),this.cm.execCommand("undo")}for(var s=0,c=Math.min(n.length,i.length);s<c&&n.charCodeAt(s)==i.charCodeAt(s);)++s;return Jn(t,(function(){Wl(t,i.slice(s),n.length-s,null,e.composing?"*compose":null),i.length>1e3||i.indexOf("\n")>-1?r.value=e.prevInput="":e.prevInput=i,e.composing&&(e.composing.range.clear(),e.composing.range=t.markText(e.composing.start,t.getCursor("to"),{className:"CodeMirror-composing"}))})),!0},Vl.prototype.ensurePolled=function(){this.pollingFast&&this.poll()&&(this.pollingFast=!1)},Vl.prototype.onKeyPress=function(){l&&a>=9&&(this.hasSelection=null),this.fastPoll()},Vl.prototype.onContextMenu=function(e){var t=this,r=t.cm,n=r.display,i=t.textarea;t.contextMenuPending&&t.contextMenuPending();var o=cn(r,e),c=n.scroller.scrollTop;if(o&&!d){r.options.resetSelectionOnContextMenu&&-1==r.doc.sel.contains(o)&&ei(r,Ji)(r.doc,Li(o),j);var u,h=i.style.cssText,f=t.wrapper.style.cssText,p=t.wrapper.offsetParent.getBoundingClientRect();if(t.wrapper.style.cssText="position: static",i.style.cssText="position: absolute; width: 30px; height: 30px;\n      top: "+(e.clientY-p.top-5)+"px; left: "+(e.clientX-p.left-5)+"px;\n      z-index: 1000; background: "+(l?"rgba(255, 255, 255, .05)":"transparent")+";\n      outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);",s&&(u=window.scrollY),n.input.focus(),s&&window.scrollTo(null,u),n.input.reset(),r.somethingSelected()||(i.value=t.prevInput=" "),t.contextMenuPending=v,n.selForContextMenu=r.doc.sel,clearTimeout(n.detectingSelectAll),l&&a>=9&&m(),C){ke(e);var g=function(){fe(window,"mouseup",g),setTimeout(v,20)};de(window,"mouseup",g)}else setTimeout(v,50)}function m(){if(null!=i.selectionStart){var e=r.somethingSelected(),o="​"+(e?i.value:"");i.value="⇚",i.value=o,t.prevInput=e?"":"​",i.selectionStart=1,i.selectionEnd=o.length,n.selForContextMenu=r.doc.sel}}function v(){if(t.contextMenuPending==v&&(t.contextMenuPending=!1,t.wrapper.style.cssText=f,i.style.cssText=h,l&&a<9&&n.scrollbars.setScrollTop(n.scroller.scrollTop=c),null!=i.selectionStart)){(!l||l&&a<9)&&m();var e=0,o=function(){n.selForContextMenu==r.doc.sel&&0==i.selectionStart&&i.selectionEnd>0&&"​"==t.prevInput?ei(r,ao)(r):e++<10?n.detectingSelectAll=setTimeout(o,500):(n.selForContextMenu=null,n.input.reset())};n.detectingSelectAll=setTimeout(o,200)}}},Vl.prototype.readOnlyChanged=function(e){e||this.reset(),this.textarea.disabled="nocursor"==e,this.textarea.readOnly=!!e},Vl.prototype.setUneditable=function(){},Vl.prototype.needsContentAttribute=!1,function(e){var t=e.optionHandlers;function r(r,n,i,o){e.defaults[r]=n,i&&(t[r]=o?function(e,t,r){r!=kl&&i(e,t,r)}:i)}e.defineOption=r,e.Init=kl,r("value","",(function(e,t){return e.setValue(t)}),!0),r("mode",null,(function(e,t){e.doc.modeOption=t,Oi(e)}),!0),r("indentUnit",2,Oi,!0),r("indentWithTabs",!1),r("smartIndent",!0),r("tabSize",4,(function(e){Di(e),Ir(e),dn(e)}),!0),r("lineSeparator",null,(function(e,t){if(e.doc.lineSep=t,t){var r=[],n=e.doc.first;e.doc.iter((function(e){for(var i=0;;){var o=e.text.indexOf(t,i);if(-1==o)break;i=o+t.length,r.push(et(n,o))}n++}));for(var i=r.length-1;i>=0;i--)go(e.doc,t,r[i],et(r[i].line,r[i].ch+t.length))}})),r("specialChars",/[\u0000-\u001f\u007f-\u009f\u00ad\u061c\u200b\u200e\u200f\u2028\u2029\ufeff\ufff9-\ufffc]/g,(function(e,t,r){e.state.specialChars=new RegExp(t.source+(t.test("\t")?"":"|\t"),"g"),r!=kl&&e.refresh()})),r("specialCharPlaceholder",Qt,(function(e){return e.refresh()}),!0),r("electricChars",!0),r("inputStyle",v?"contenteditable":"textarea",(function(){throw new Error("inputStyle can not (yet) be changed in a running editor")}),!0),r("spellcheck",!1,(function(e,t){return e.getInputField().spellcheck=t}),!0),r("autocorrect",!1,(function(e,t){return e.getInputField().autocorrect=t}),!0),r("autocapitalize",!1,(function(e,t){return e.getInputField().autocapitalize=t}),!0),r("rtlMoveVisually",!w),r("wholeLineUpdateBefore",!0),r("theme","default",(function(e){xl(e),gi(e)}),!0),r("keyMap","default",(function(e,t,r){var n=$o(t),i=r!=kl&&$o(r);i&&i.detach&&i.detach(e,n),n.attach&&n.attach(e,i||null)})),r("extraKeys",null),r("configureMouse",null),r("lineWrapping",!1,Tl,!0),r("gutters",[],(function(e,t){e.display.gutterSpecs=fi(t,e.options.lineNumbers),gi(e)}),!0),r("fixedGutter",!0,(function(e,t){e.display.gutters.style.left=t?ln(e.display)+"px":"0",e.refresh()}),!0),r("coverGutterNextToScrollbar",!1,(function(e){return Kn(e)}),!0),r("scrollbarStyle","native",(function(e){Un(e),Kn(e),e.display.scrollbars.setScrollTop(e.doc.scrollTop),e.display.scrollbars.setScrollLeft(e.doc.scrollLeft)}),!0),r("lineNumbers",!1,(function(e,t){e.display.gutterSpecs=fi(e.options.gutters,t),gi(e)}),!0),r("firstLineNumber",1,gi,!0),r("lineNumberFormatter",(function(e){return e}),gi,!0),r("showCursorWhenSelecting",!1,mn,!0),r("resetSelectionOnContextMenu",!0),r("lineWiseCopyCut",!0),r("pasteLinesPerSelection",!0),r("selectionsMayTouch",!1),r("readOnly",!1,(function(e,t){"nocursor"==t&&(Ln(e),e.display.input.blur()),e.display.input.readOnlyChanged(t)})),r("screenReaderLabel",null,(function(e,t){t=""===t?null:t,e.display.input.screenReaderLabelChanged(t)})),r("disableInput",!1,(function(e,t){t||e.display.input.reset()}),!0),r("dragDrop",!0,Ll),r("allowDropFileTypes",null),r("cursorBlinkRate",530),r("cursorScrollMargin",0),r("cursorHeight",1,mn,!0),r("singleCursorHeightPerLine",!0,mn,!0),r("workTime",100),r("workDelay",100),r("flattenSpans",!0,Di,!0),r("addModeClass",!1,Di,!0),r("pollInterval",100),r("undoDepth",200,(function(e,t){return e.doc.history.undoDepth=t})),r("historyEventDelay",1250),r("viewportMargin",10,(function(e){return e.refresh()}),!0),r("maxHighlightLength",1e4,Di,!0),r("moveInputWithCursor",!0,(function(e,t){t||e.display.input.resetPosition()})),r("tabindex",null,(function(e,t){return e.display.input.getField().tabIndex=t||""})),r("autofocus",null),r("direction","ltr",(function(e,t){return e.doc.setDirection(t)}),!0),r("phrases",null)}(Ml),function(e){var t=e.optionHandlers,r=e.helpers={};e.prototype={constructor:e,focus:function(){window.focus(),this.display.input.focus()},setOption:function(e,r){var n=this.options,i=n[e];n[e]==r&&"mode"!=e||(n[e]=r,t.hasOwnProperty(e)&&ei(this,t[e])(this,r,i),pe(this,"optionChange",this,e))},getOption:function(e){return this.options[e]},getDoc:function(){return this.doc},addKeyMap:function(e,t){this.state.keyMaps[t?"push":"unshift"]($o(e))},removeKeyMap:function(e){for(var t=this.state.keyMaps,r=0;r<t.length;++r)if(t[r]==e||t[r].name==e)return t.splice(r,1),!0},addOverlay:ti((function(t,r){var n=t.token?t:e.getMode(this.options,t);if(n.startState)throw new Error("Overlays may not be stateful.");!function(e,t,r){for(var n=0,i=r(t);n<e.length&&r(e[n])<=i;)n++;e.splice(n,0,t)}(this.state.overlays,{mode:n,modeSpec:t,opaque:r&&r.opaque,priority:r&&r.priority||0},(function(e){return e.priority})),this.state.modeGen++,dn(this)})),removeOverlay:ti((function(e){for(var t=this.state.overlays,r=0;r<t.length;++r){var n=t[r].modeSpec;if(n==e||"string"==typeof e&&n.name==e)return t.splice(r,1),this.state.modeGen++,void dn(this)}})),indentLine:ti((function(e,t,r){"string"!=typeof t&&"number"!=typeof t&&(t=null==t?this.options.smartIndent?"smart":"prev":t?"add":"subtract"),Qe(this.doc,e)&&Al(this,e,t,r)})),indentSelection:ti((function(e){for(var t=this.doc.sel.ranges,r=-1,n=0;n<t.length;n++){var i=t[n];if(i.empty())i.head.line>r&&(Al(this,i.head.line,e,!0),r=i.head.line,n==this.doc.sel.primIndex&&Dn(this));else{var o=i.from(),l=i.to(),a=Math.max(r,o.line);r=Math.min(this.lastLine(),l.line-(l.ch?0:1))+1;for(var s=a;s<r;++s)Al(this,s,e);var c=this.doc.sel.ranges;0==o.ch&&t.length==c.length&&c[n].from().ch>0&&$i(this.doc,n,new Ci(o,c[n].to()),j)}}})),getTokenAt:function(e,t){return yt(this,e,t)},getLineTokens:function(e,t){return yt(this,et(e),t,!0)},getTokenTypeAt:function(e){e=at(this.doc,e);var t,r=ht(this,qe(this.doc,e.line)),n=0,i=(r.length-1)/2,o=e.ch;if(0==o)t=r[2];else for(;;){var l=n+i>>1;if((l?r[2*l-1]:0)>=o)i=l;else{if(!(r[2*l+1]<o)){t=r[2*l+2];break}n=l+1}}var a=t?t.indexOf("overlay "):-1;return a<0?t:0==a?null:t.slice(0,a-1)},getModeAt:function(t){var r=this.doc.mode;return r.innerMode?e.innerMode(r,this.getTokenAt(t).state).mode:r},getHelper:function(e,t){return this.getHelpers(e,t)[0]},getHelpers:function(e,t){var n=[];if(!r.hasOwnProperty(t))return n;var i=r[t],o=this.getModeAt(e);if("string"==typeof o[t])i[o[t]]&&n.push(i[o[t]]);else if(o[t])for(var l=0;l<o[t].length;l++){var a=i[o[t][l]];a&&n.push(a)}else o.helperType&&i[o.helperType]?n.push(i[o.helperType]):i[o.name]&&n.push(i[o.name]);for(var s=0;s<i._global.length;s++){var c=i._global[s];c.pred(o,this)&&-1==R(n,c.val)&&n.push(c.val)}return n},getStateAfter:function(e,t){var r=this.doc;return ft(this,(e=lt(r,null==e?r.first+r.size-1:e))+1,t).state},cursorCoords:function(e,t){var r=this.doc.sel.primary();return qr(this,null==e?r.head:"object"==typeof e?at(this.doc,e):e?r.from():r.to(),t||"page")},charCoords:function(e,t){return Vr(this,at(this.doc,e),t||"page")},coordsChar:function(e,t){return Yr(this,(e=Ur(this,e,t||"page")).left,e.top)},lineAtHeight:function(e,t){return e=Ur(this,{top:e,left:0},t||"page").top,Ze(this.doc,e+this.display.viewOffset)},heightAtLine:function(e,t,r){var n,i=!1;if("number"==typeof e){var o=this.doc.first+this.doc.size-1;e<this.doc.first?e=this.doc.first:e>o&&(e=o,i=!0),n=qe(this.doc,e)}else n=e;return Gr(this,n,{top:0,left:0},t||"page",r||i).top+(i?this.doc.height-Gt(n):0)},defaultTextHeight:function(){return rn(this.display)},defaultCharWidth:function(){return nn(this.display)},getViewport:function(){return{from:this.display.viewFrom,to:this.display.viewTo}},addWidget:function(e,t,r,n,i){var o,l,a,s=this.display,c=(e=qr(this,at(this.doc,e))).bottom,u=e.left;if(t.style.position="absolute",t.setAttribute("cm-ignore-events","true"),this.display.input.setUneditable(t),s.sizer.appendChild(t),"over"==n)c=e.top;else if("above"==n||"near"==n){var d=Math.max(s.wrapper.clientHeight,this.doc.height),h=Math.max(s.sizer.clientWidth,s.lineSpace.clientWidth);("above"==n||e.bottom+t.offsetHeight>d)&&e.top>t.offsetHeight?c=e.top-t.offsetHeight:e.bottom+t.offsetHeight<=d&&(c=e.bottom),u+t.offsetWidth>h&&(u=h-t.offsetWidth)}t.style.top=c+"px",t.style.left=t.style.right="","right"==i?(u=s.sizer.clientWidth-t.offsetWidth,t.style.right="0px"):("left"==i?u=0:"middle"==i&&(u=(s.sizer.clientWidth-t.offsetWidth)/2),t.style.left=u+"px"),r&&(o=this,l={left:u,top:c,right:u+t.offsetWidth,bottom:c+t.offsetHeight},null!=(a=An(o,l)).scrollTop&&Pn(o,a.scrollTop),null!=a.scrollLeft&&En(o,a.scrollLeft))},triggerOnKeyDown:ti(ul),triggerOnKeyPress:ti(hl),triggerOnKeyUp:dl,triggerOnMouseDown:ti(ml),execCommand:function(e){if(tl.hasOwnProperty(e))return tl[e].call(null,this)},triggerElectric:ti((function(e){zl(this,e)})),findPosH:function(e,t,r,n){var i=1;t<0&&(i=-1,t=-t);for(var o=at(this.doc,e),l=0;l<t&&!(o=Bl(this.doc,o,i,r,n)).hitSide;++l);return o},moveH:ti((function(e,t){var r=this;this.extendSelectionsBy((function(n){return r.display.shift||r.doc.extend||n.empty()?Bl(r.doc,n.head,e,t,r.options.rtlMoveVisually):e<0?n.from():n.to()}),U)})),deleteH:ti((function(e,t){var r=this.doc.sel,n=this.doc;r.somethingSelected()?n.replaceSelection("",null,"+delete"):Zo(this,(function(r){var i=Bl(n,r.head,e,t,!1);return e<0?{from:i,to:r.head}:{from:r.head,to:i}}))})),findPosV:function(e,t,r,n){var i=1,o=n;t<0&&(i=-1,t=-t);for(var l=at(this.doc,e),a=0;a<t;++a){var s=qr(this,l,"div");if(null==o?o=s.left:s.left=o,(l=Il(this,s,i,r)).hitSide)break}return l},moveV:ti((function(e,t){var r=this,n=this.doc,i=[],o=!this.display.shift&&!n.extend&&n.sel.somethingSelected();if(n.extendSelectionsBy((function(l){if(o)return e<0?l.from():l.to();var a=qr(r,l.head,"div");null!=l.goalColumn&&(a.left=l.goalColumn),i.push(a.left);var s=Il(r,a,e,t);return"page"==t&&l==n.sel.primary()&&On(r,Vr(r,s,"div").top-a.top),s}),U),i.length)for(var l=0;l<n.sel.ranges.length;l++)n.sel.ranges[l].goalColumn=i[l]})),findWordAt:function(e){var t=qe(this.doc,e.line).text,r=e.ch,n=e.ch;if(t){var i=this.getHelper(e,"wordChars");"before"!=e.sticky&&n!=t.length||!r?++n:--r;for(var o=t.charAt(r),l=ee(o,i)?function(e){return ee(e,i)}:/\s/.test(o)?function(e){return/\s/.test(e)}:function(e){return!/\s/.test(e)&&!ee(e)};r>0&&l(t.charAt(r-1));)--r;for(;n<t.length&&l(t.charAt(n));)++n}return new Ci(et(e.line,r),et(e.line,n))},toggleOverwrite:function(e){null!=e&&e==this.state.overwrite||((this.state.overwrite=!this.state.overwrite)?H(this.display.cursorDiv,"CodeMirror-overwrite"):T(this.display.cursorDiv,"CodeMirror-overwrite"),pe(this,"overwriteToggle",this,this.state.overwrite))},hasFocus:function(){return this.display.input.getField()==W()},isReadOnly:function(){return!(!this.options.readOnly&&!this.doc.cantEdit)},scrollTo:ti((function(e,t){Wn(this,e,t)})),getScrollInfo:function(){var e=this.display.scroller;return{left:e.scrollLeft,top:e.scrollTop,height:e.scrollHeight-Lr(this)-this.display.barHeight,width:e.scrollWidth-Lr(this)-this.display.barWidth,clientHeight:Mr(this),clientWidth:Tr(this)}},scrollIntoView:ti((function(e,t){null==e?(e={from:this.doc.sel.primary().head,to:null},null==t&&(t=this.options.cursorScrollMargin)):"number"==typeof e?e={from:et(e,0),to:null}:null==e.from&&(e={from:e,to:null}),e.to||(e.to=e.from),e.margin=t||0,null!=e.from.line?function(e,t){Hn(e),e.curOp.scrollToPos=t}(this,e):zn(this,e.from,e.to,e.margin)})),setSize:ti((function(e,t){var r=this,n=function(e){return"number"==typeof e||/^\d+$/.test(String(e))?e+"px":e};null!=e&&(this.display.wrapper.style.width=n(e)),null!=t&&(this.display.wrapper.style.height=n(t)),this.options.lineWrapping&&Br(this);var i=this.display.viewFrom;this.doc.iter(i,this.display.viewTo,(function(e){if(e.widgets)for(var t=0;t<e.widgets.length;t++)if(e.widgets[t].noHScroll){hn(r,i,"widget");break}++i})),this.curOp.forceUpdate=!0,pe(this,"refresh",this)})),operation:function(e){return Jn(this,e)},startOperation:function(){return qn(this)},endOperation:function(){return _n(this)},refresh:ti((function(){var e=this.display.cachedTextHeight;dn(this),this.curOp.forceUpdate=!0,Ir(this),Wn(this,this.doc.scrollLeft,this.doc.scrollTop),ci(this.display),(null==e||Math.abs(e-rn(this.display))>.5||this.options.lineWrapping)&&sn(this),pe(this,"refresh",this)})),swapDoc:ti((function(e){var t=this.doc;return t.cm=null,this.state.selectingText&&this.state.selectingText(),Pi(this,e),Ir(this),this.display.input.reset(),Wn(this,e.scrollLeft,e.scrollTop),this.curOp.forceScroll=!0,ar(this,"swapDoc",this,t),t})),phrase:function(e){var t=this.options.phrases;return t&&Object.prototype.hasOwnProperty.call(t,e)?t[e]:e},getInputField:function(){return this.display.input.getField()},getWrapperElement:function(){return this.display.wrapper},getScrollerElement:function(){return this.display.scroller},getGutterElement:function(){return this.display.gutters}},ye(e),e.registerHelper=function(t,n,i){r.hasOwnProperty(t)||(r[t]=e[t]={_global:[]}),r[t][n]=i},e.registerGlobalHelper=function(t,n,i,o){e.registerHelper(t,n,o),r[t]._global.push({pred:i,val:o})}}(Ml);var ql="iter insert remove copy getEditor constructor".split(" ");for(var _l in Do.prototype)Do.prototype.hasOwnProperty(_l)&&R(ql,_l)<0&&(Ml.prototype[_l]=function(e){return function(){return e.apply(this.doc,arguments)}}(Do.prototype[_l]));return ye(Do),Ml.inputStyles={textarea:Vl,contenteditable:Rl},Ml.defineMode=function(e){Ml.defaults.mode||"null"==e||(Ml.defaults.mode=e),Ee.apply(this,arguments)},Ml.defineMIME=function(e,t){Fe[e]=t},Ml.defineMode("null",(function(){return{token:function(e){return e.skipToEnd()}}})),Ml.defineMIME("text/plain","null"),Ml.defineExtension=function(e,t){Ml.prototype[e]=t},Ml.defineDocExtension=function(e,t){Do.prototype[e]=t},Ml.fromTextArea=function(e,t){if((t=t?E(t):{}).value=e.value,!t.tabindex&&e.tabIndex&&(t.tabindex=e.tabIndex),!t.placeholder&&e.placeholder&&(t.placeholder=e.placeholder),null==t.autofocus){var r=W();t.autofocus=r==e||null!=e.getAttribute("autofocus")&&r==document.body}function n(){e.value=a.getValue()}var i;if(e.form&&(de(e.form,"submit",n),!t.leaveSubmitMethodAlone)){var o=e.form;i=o.submit;try{var l=o.submit=function(){n(),o.submit=i,o.submit(),o.submit=l}}catch(e){}}t.finishInit=function(r){r.save=n,r.getTextArea=function(){return e},r.toTextArea=function(){r.toTextArea=isNaN,n(),e.parentNode.removeChild(r.getWrapperElement()),e.style.display="",e.form&&(fe(e.form,"submit",n),t.leaveSubmitMethodAlone||"function"!=typeof e.form.submit||(e.form.submit=i))}},e.style.display="none";var a=Ml((function(t){return e.parentNode.insertBefore(t,e.nextSibling)}),t);return a},function(e){e.off=fe,e.on=de,e.wheelEventPixels=wi,e.Doc=Do,e.splitLines=De,e.countColumn=B,e.findColumn=V,e.isWordChar=J,e.Pass=K,e.signal=pe,e.Line=qt,e.changeEnd=Ti,e.scrollbarModel=Gn,e.Pos=et,e.cmpPos=tt,e.modes=Pe,e.mimeModes=Fe,e.resolveMode=Be,e.getMode=Ie,e.modeExtensions=Re,e.extendMode=Ke,e.copyState=je,e.startState=Ue,e.innerMode=Ge,e.commands=tl,e.keyMap=Go,e.keyName=Yo,e.isModifierKey=_o,e.lookupKey=qo,e.normalizeKeyMap=Vo,e.StringStream=Ve,e.SharedTextMarker=Mo,e.TextMarker=Lo,e.LineWidget=ko,e.e_preventDefault=be,e.e_stopPropagation=we,e.e_stop=ke,e.addClass=H,e.contains=D,e.rmClass=T,e.keyNames=Io}(Ml),Ml.version="5.63.3",Ml},"object"==typeof e&&void 0!==t?t.exports=n():"function"==typeof define&&define.amd?define(n):(r=r||self).CodeMirror=n();var i=t.exports;let o={};const l={exports:o};var a;a=function(e){function t(e){for(var t={},r=0;r<e.length;++r)t[e[r].toLowerCase()]=!0;return t}e.defineMode("css",(function(t,r){var n=r.inline;r.propertyKeywords||(r=e.resolveMode("text/css"));var i,o,l=t.indentUnit,a=r.tokenHooks,s=r.documentTypes||{},c=r.mediaTypes||{},u=r.mediaFeatures||{},d=r.mediaValueKeywords||{},h=r.propertyKeywords||{},f=r.nonStandardPropertyKeywords||{},p=r.fontProperties||{},g=r.counterDescriptors||{},m=r.colorKeywords||{},v=r.valueKeywords||{},y=r.allowNested,b=r.lineComment,w=!0===r.supportsAtComponent,x=!1!==t.highlightNonStandardPropertyKeywords;function k(e,t){return i=t,e}function C(e,t){var r=e.next();if(a[r]){var n=a[r](e,t);if(!1!==n)return n}return"@"==r?(e.eatWhile(/[\w\\\-]/),k("def",e.current())):"="==r||("~"==r||"|"==r)&&e.eat("=")?k(null,"compare"):'"'==r||"'"==r?(t.tokenize=S(r),t.tokenize(e,t)):"#"==r?(e.eatWhile(/[\w\\\-]/),k("atom","hash")):"!"==r?(e.match(/^\s*\w*/),k("keyword","important")):/\d/.test(r)||"."==r&&e.eat(/\d/)?(e.eatWhile(/[\w.%]/),k("number","unit")):"-"!==r?/[,+>*\/]/.test(r)?k(null,"select-op"):"."==r&&e.match(/^-?[_a-z][_a-z0-9-]*/i)?k("qualifier","qualifier"):/[:;{}\[\]\(\)]/.test(r)?k(null,r):e.match(/^[\w-.]+(?=\()/)?(/^(url(-prefix)?|domain|regexp)$/i.test(e.current())&&(t.tokenize=L),k("variable callee","variable")):/[\w\\\-]/.test(r)?(e.eatWhile(/[\w\\\-]/),k("property","word")):k(null,null):/[\d.]/.test(e.peek())?(e.eatWhile(/[\w.%]/),k("number","unit")):e.match(/^-[\w\\\-]*/)?(e.eatWhile(/[\w\\\-]/),e.match(/^\s*:/,!1)?k("variable-2","variable-definition"):k("variable-2","variable")):e.match(/^\w+-/)?k("meta","meta"):void 0}function S(e){return function(t,r){for(var n,i=!1;null!=(n=t.next());){if(n==e&&!i){")"==e&&t.backUp(1);break}i=!i&&"\\"==n}return(n==e||!i&&")"!=e)&&(r.tokenize=null),k("string","string")}}function L(e,t){return e.next(),e.match(/^\s*[\"\')]/,!1)?t.tokenize=null:t.tokenize=S(")"),k(null,"(")}function T(e,t,r){this.type=e,this.indent=t,this.prev=r}function M(e,t,r,n){return e.context=new T(r,t.indentation()+(!1===n?0:l),e.context),r}function N(e){return e.context.prev&&(e.context=e.context.prev),e.context.type}function A(e,t,r){return W[r.context.type](e,t,r)}function O(e,t,r,n){for(var i=n||1;i>0;i--)r.context=r.context.prev;return A(e,t,r)}function D(e){var t=e.current().toLowerCase();o=v.hasOwnProperty(t)?"atom":m.hasOwnProperty(t)?"keyword":"variable"}var W={top:function(e,t,r){if("{"==e)return M(r,t,"block");if("}"==e&&r.context.prev)return N(r);if(w&&/@component/i.test(e))return M(r,t,"atComponentBlock");if(/^@(-moz-)?document$/i.test(e))return M(r,t,"documentTypes");if(/^@(media|supports|(-moz-)?document|import)$/i.test(e))return M(r,t,"atBlock");if(/^@(font-face|counter-style)/i.test(e))return r.stateArg=e,"restricted_atBlock_before";if(/^@(-(moz|ms|o|webkit)-)?keyframes$/i.test(e))return"keyframes";if(e&&"@"==e.charAt(0))return M(r,t,"at");if("hash"==e)o="builtin";else if("word"==e)o="tag";else{if("variable-definition"==e)return"maybeprop";if("interpolation"==e)return M(r,t,"interpolation");if(":"==e)return"pseudo";if(y&&"("==e)return M(r,t,"parens")}return r.context.type},block:function(e,t,r){if("word"==e){var n=t.current().toLowerCase();return h.hasOwnProperty(n)?(o="property","maybeprop"):f.hasOwnProperty(n)?(o=x?"string-2":"property","maybeprop"):y?(o=t.match(/^\s*:(?:\s|$)/,!1)?"property":"tag","block"):(o+=" error","maybeprop")}return"meta"==e?"block":y||"hash"!=e&&"qualifier"!=e?W.top(e,t,r):(o="error","block")},maybeprop:function(e,t,r){return":"==e?M(r,t,"prop"):A(e,t,r)},prop:function(e,t,r){if(";"==e)return N(r);if("{"==e&&y)return M(r,t,"propBlock");if("}"==e||"{"==e)return O(e,t,r);if("("==e)return M(r,t,"parens");if("hash"!=e||/^#([0-9a-fA-f]{3,4}|[0-9a-fA-f]{6}|[0-9a-fA-f]{8})$/.test(t.current())){if("word"==e)D(t);else if("interpolation"==e)return M(r,t,"interpolation")}else o+=" error";return"prop"},propBlock:function(e,t,r){return"}"==e?N(r):"word"==e?(o="property","maybeprop"):r.context.type},parens:function(e,t,r){return"{"==e||"}"==e?O(e,t,r):")"==e?N(r):"("==e?M(r,t,"parens"):"interpolation"==e?M(r,t,"interpolation"):("word"==e&&D(t),"parens")},pseudo:function(e,t,r){return"meta"==e?"pseudo":"word"==e?(o="variable-3",r.context.type):A(e,t,r)},documentTypes:function(e,t,r){return"word"==e&&s.hasOwnProperty(t.current())?(o="tag",r.context.type):W.atBlock(e,t,r)},atBlock:function(e,t,r){if("("==e)return M(r,t,"atBlock_parens");if("}"==e||";"==e)return O(e,t,r);if("{"==e)return N(r)&&M(r,t,y?"block":"top");if("interpolation"==e)return M(r,t,"interpolation");if("word"==e){var n=t.current().toLowerCase();o="only"==n||"not"==n||"and"==n||"or"==n?"keyword":c.hasOwnProperty(n)?"attribute":u.hasOwnProperty(n)?"property":d.hasOwnProperty(n)?"keyword":h.hasOwnProperty(n)?"property":f.hasOwnProperty(n)?x?"string-2":"property":v.hasOwnProperty(n)?"atom":m.hasOwnProperty(n)?"keyword":"error"}return r.context.type},atComponentBlock:function(e,t,r){return"}"==e?O(e,t,r):"{"==e?N(r)&&M(r,t,y?"block":"top",!1):("word"==e&&(o="error"),r.context.type)},atBlock_parens:function(e,t,r){return")"==e?N(r):"{"==e||"}"==e?O(e,t,r,2):W.atBlock(e,t,r)},restricted_atBlock_before:function(e,t,r){return"{"==e?M(r,t,"restricted_atBlock"):"word"==e&&"@counter-style"==r.stateArg?(o="variable","restricted_atBlock_before"):A(e,t,r)},restricted_atBlock:function(e,t,r){return"}"==e?(r.stateArg=null,N(r)):"word"==e?(o="@font-face"==r.stateArg&&!p.hasOwnProperty(t.current().toLowerCase())||"@counter-style"==r.stateArg&&!g.hasOwnProperty(t.current().toLowerCase())?"error":"property","maybeprop"):"restricted_atBlock"},keyframes:function(e,t,r){return"word"==e?(o="variable","keyframes"):"{"==e?M(r,t,"top"):A(e,t,r)},at:function(e,t,r){return";"==e?N(r):"{"==e||"}"==e?O(e,t,r):("word"==e?o="tag":"hash"==e&&(o="builtin"),"at")},interpolation:function(e,t,r){return"}"==e?N(r):"{"==e||";"==e?O(e,t,r):("word"==e?o="variable":"variable"!=e&&"("!=e&&")"!=e&&(o="error"),"interpolation")}};return{startState:function(e){return{tokenize:null,state:n?"block":"top",stateArg:null,context:new T(n?"block":"top",e||0,null)}},token:function(e,t){if(!t.tokenize&&e.eatSpace())return null;var r=(t.tokenize||C)(e,t);return r&&"object"==typeof r&&(i=r[1],r=r[0]),o=r,"comment"!=i&&(t.state=W[t.state](i,e,t)),o},indent:function(e,t){var r=e.context,n=t&&t.charAt(0),i=r.indent;return"prop"!=r.type||"}"!=n&&")"!=n||(r=r.prev),r.prev&&("}"!=n||"block"!=r.type&&"top"!=r.type&&"interpolation"!=r.type&&"restricted_atBlock"!=r.type?(")"!=n||"parens"!=r.type&&"atBlock_parens"!=r.type)&&("{"!=n||"at"!=r.type&&"atBlock"!=r.type)||(i=Math.max(0,r.indent-l)):i=(r=r.prev).indent),i},electricChars:"}",blockCommentStart:"/*",blockCommentEnd:"*/",blockCommentContinue:" * ",lineComment:b,fold:"brace"}}));var r=["domain","regexp","url","url-prefix"],n=t(r),i=["all","aural","braille","handheld","print","projection","screen","tty","tv","embossed"],o=t(i),l=["width","min-width","max-width","height","min-height","max-height","device-width","min-device-width","max-device-width","device-height","min-device-height","max-device-height","aspect-ratio","min-aspect-ratio","max-aspect-ratio","device-aspect-ratio","min-device-aspect-ratio","max-device-aspect-ratio","color","min-color","max-color","color-index","min-color-index","max-color-index","monochrome","min-monochrome","max-monochrome","resolution","min-resolution","max-resolution","scan","grid","orientation","device-pixel-ratio","min-device-pixel-ratio","max-device-pixel-ratio","pointer","any-pointer","hover","any-hover","prefers-color-scheme"],a=t(l),s=["landscape","portrait","none","coarse","fine","on-demand","hover","interlace","progressive","dark","light"],c=t(s),u=["align-content","align-items","align-self","alignment-adjust","alignment-baseline","all","anchor-point","animation","animation-delay","animation-direction","animation-duration","animation-fill-mode","animation-iteration-count","animation-name","animation-play-state","animation-timing-function","appearance","azimuth","backdrop-filter","backface-visibility","background","background-attachment","background-blend-mode","background-clip","background-color","background-image","background-origin","background-position","background-position-x","background-position-y","background-repeat","background-size","baseline-shift","binding","bleed","block-size","bookmark-label","bookmark-level","bookmark-state","bookmark-target","border","border-bottom","border-bottom-color","border-bottom-left-radius","border-bottom-right-radius","border-bottom-style","border-bottom-width","border-collapse","border-color","border-image","border-image-outset","border-image-repeat","border-image-slice","border-image-source","border-image-width","border-left","border-left-color","border-left-style","border-left-width","border-radius","border-right","border-right-color","border-right-style","border-right-width","border-spacing","border-style","border-top","border-top-color","border-top-left-radius","border-top-right-radius","border-top-style","border-top-width","border-width","bottom","box-decoration-break","box-shadow","box-sizing","break-after","break-before","break-inside","caption-side","caret-color","clear","clip","color","color-profile","column-count","column-fill","column-gap","column-rule","column-rule-color","column-rule-style","column-rule-width","column-span","column-width","columns","contain","content","counter-increment","counter-reset","crop","cue","cue-after","cue-before","cursor","direction","display","dominant-baseline","drop-initial-after-adjust","drop-initial-after-align","drop-initial-before-adjust","drop-initial-before-align","drop-initial-size","drop-initial-value","elevation","empty-cells","fit","fit-content","fit-position","flex","flex-basis","flex-direction","flex-flow","flex-grow","flex-shrink","flex-wrap","float","float-offset","flow-from","flow-into","font","font-family","font-feature-settings","font-kerning","font-language-override","font-optical-sizing","font-size","font-size-adjust","font-stretch","font-style","font-synthesis","font-variant","font-variant-alternates","font-variant-caps","font-variant-east-asian","font-variant-ligatures","font-variant-numeric","font-variant-position","font-variation-settings","font-weight","gap","grid","grid-area","grid-auto-columns","grid-auto-flow","grid-auto-rows","grid-column","grid-column-end","grid-column-gap","grid-column-start","grid-gap","grid-row","grid-row-end","grid-row-gap","grid-row-start","grid-template","grid-template-areas","grid-template-columns","grid-template-rows","hanging-punctuation","height","hyphens","icon","image-orientation","image-rendering","image-resolution","inline-box-align","inset","inset-block","inset-block-end","inset-block-start","inset-inline","inset-inline-end","inset-inline-start","isolation","justify-content","justify-items","justify-self","left","letter-spacing","line-break","line-height","line-height-step","line-stacking","line-stacking-ruby","line-stacking-shift","line-stacking-strategy","list-style","list-style-image","list-style-position","list-style-type","margin","margin-bottom","margin-left","margin-right","margin-top","marks","marquee-direction","marquee-loop","marquee-play-count","marquee-speed","marquee-style","mask-clip","mask-composite","mask-image","mask-mode","mask-origin","mask-position","mask-repeat","mask-size","mask-type","max-block-size","max-height","max-inline-size","max-width","min-block-size","min-height","min-inline-size","min-width","mix-blend-mode","move-to","nav-down","nav-index","nav-left","nav-right","nav-up","object-fit","object-position","offset","offset-anchor","offset-distance","offset-path","offset-position","offset-rotate","opacity","order","orphans","outline","outline-color","outline-offset","outline-style","outline-width","overflow","overflow-style","overflow-wrap","overflow-x","overflow-y","padding","padding-bottom","padding-left","padding-right","padding-top","page","page-break-after","page-break-before","page-break-inside","page-policy","pause","pause-after","pause-before","perspective","perspective-origin","pitch","pitch-range","place-content","place-items","place-self","play-during","position","presentation-level","punctuation-trim","quotes","region-break-after","region-break-before","region-break-inside","region-fragment","rendering-intent","resize","rest","rest-after","rest-before","richness","right","rotate","rotation","rotation-point","row-gap","ruby-align","ruby-overhang","ruby-position","ruby-span","scale","scroll-behavior","scroll-margin","scroll-margin-block","scroll-margin-block-end","scroll-margin-block-start","scroll-margin-bottom","scroll-margin-inline","scroll-margin-inline-end","scroll-margin-inline-start","scroll-margin-left","scroll-margin-right","scroll-margin-top","scroll-padding","scroll-padding-block","scroll-padding-block-end","scroll-padding-block-start","scroll-padding-bottom","scroll-padding-inline","scroll-padding-inline-end","scroll-padding-inline-start","scroll-padding-left","scroll-padding-right","scroll-padding-top","scroll-snap-align","scroll-snap-type","shape-image-threshold","shape-inside","shape-margin","shape-outside","size","speak","speak-as","speak-header","speak-numeral","speak-punctuation","speech-rate","stress","string-set","tab-size","table-layout","target","target-name","target-new","target-position","text-align","text-align-last","text-combine-upright","text-decoration","text-decoration-color","text-decoration-line","text-decoration-skip","text-decoration-skip-ink","text-decoration-style","text-emphasis","text-emphasis-color","text-emphasis-position","text-emphasis-style","text-height","text-indent","text-justify","text-orientation","text-outline","text-overflow","text-rendering","text-shadow","text-size-adjust","text-space-collapse","text-transform","text-underline-position","text-wrap","top","touch-action","transform","transform-origin","transform-style","transition","transition-delay","transition-duration","transition-property","transition-timing-function","translate","unicode-bidi","user-select","vertical-align","visibility","voice-balance","voice-duration","voice-family","voice-pitch","voice-range","voice-rate","voice-stress","voice-volume","volume","white-space","widows","width","will-change","word-break","word-spacing","word-wrap","writing-mode","z-index","clip-path","clip-rule","mask","enable-background","filter","flood-color","flood-opacity","lighting-color","stop-color","stop-opacity","pointer-events","color-interpolation","color-interpolation-filters","color-rendering","fill","fill-opacity","fill-rule","image-rendering","marker","marker-end","marker-mid","marker-start","paint-order","shape-rendering","stroke","stroke-dasharray","stroke-dashoffset","stroke-linecap","stroke-linejoin","stroke-miterlimit","stroke-opacity","stroke-width","text-rendering","baseline-shift","dominant-baseline","glyph-orientation-horizontal","glyph-orientation-vertical","text-anchor","writing-mode"],d=t(u),h=["accent-color","aspect-ratio","border-block","border-block-color","border-block-end","border-block-end-color","border-block-end-style","border-block-end-width","border-block-start","border-block-start-color","border-block-start-style","border-block-start-width","border-block-style","border-block-width","border-inline","border-inline-color","border-inline-end","border-inline-end-color","border-inline-end-style","border-inline-end-width","border-inline-start","border-inline-start-color","border-inline-start-style","border-inline-start-width","border-inline-style","border-inline-width","content-visibility","margin-block","margin-block-end","margin-block-start","margin-inline","margin-inline-end","margin-inline-start","overflow-anchor","overscroll-behavior","padding-block","padding-block-end","padding-block-start","padding-inline","padding-inline-end","padding-inline-start","scroll-snap-stop","scrollbar-3d-light-color","scrollbar-arrow-color","scrollbar-base-color","scrollbar-dark-shadow-color","scrollbar-face-color","scrollbar-highlight-color","scrollbar-shadow-color","scrollbar-track-color","searchfield-cancel-button","searchfield-decoration","searchfield-results-button","searchfield-results-decoration","shape-inside","zoom"],f=t(h),p=t(["font-display","font-family","src","unicode-range","font-variant","font-feature-settings","font-stretch","font-weight","font-style"]),g=t(["additive-symbols","fallback","negative","pad","prefix","range","speak-as","suffix","symbols","system"]),m=["aliceblue","antiquewhite","aqua","aquamarine","azure","beige","bisque","black","blanchedalmond","blue","blueviolet","brown","burlywood","cadetblue","chartreuse","chocolate","coral","cornflowerblue","cornsilk","crimson","cyan","darkblue","darkcyan","darkgoldenrod","darkgray","darkgreen","darkgrey","darkkhaki","darkmagenta","darkolivegreen","darkorange","darkorchid","darkred","darksalmon","darkseagreen","darkslateblue","darkslategray","darkslategrey","darkturquoise","darkviolet","deeppink","deepskyblue","dimgray","dimgrey","dodgerblue","firebrick","floralwhite","forestgreen","fuchsia","gainsboro","ghostwhite","gold","goldenrod","gray","grey","green","greenyellow","honeydew","hotpink","indianred","indigo","ivory","khaki","lavender","lavenderblush","lawngreen","lemonchiffon","lightblue","lightcoral","lightcyan","lightgoldenrodyellow","lightgray","lightgreen","lightgrey","lightpink","lightsalmon","lightseagreen","lightskyblue","lightslategray","lightslategrey","lightsteelblue","lightyellow","lime","limegreen","linen","magenta","maroon","mediumaquamarine","mediumblue","mediumorchid","mediumpurple","mediumseagreen","mediumslateblue","mediumspringgreen","mediumturquoise","mediumvioletred","midnightblue","mintcream","mistyrose","moccasin","navajowhite","navy","oldlace","olive","olivedrab","orange","orangered","orchid","palegoldenrod","palegreen","paleturquoise","palevioletred","papayawhip","peachpuff","peru","pink","plum","powderblue","purple","rebeccapurple","red","rosybrown","royalblue","saddlebrown","salmon","sandybrown","seagreen","seashell","sienna","silver","skyblue","slateblue","slategray","slategrey","snow","springgreen","steelblue","tan","teal","thistle","tomato","turquoise","violet","wheat","white","whitesmoke","yellow","yellowgreen"],v=t(m),y=["above","absolute","activeborder","additive","activecaption","afar","after-white-space","ahead","alias","all","all-scroll","alphabetic","alternate","always","amharic","amharic-abegede","antialiased","appworkspace","arabic-indic","armenian","asterisks","attr","auto","auto-flow","avoid","avoid-column","avoid-page","avoid-region","axis-pan","background","backwards","baseline","below","bidi-override","binary","bengali","blink","block","block-axis","blur","bold","bolder","border","border-box","both","bottom","break","break-all","break-word","brightness","bullets","button","button-bevel","buttonface","buttonhighlight","buttonshadow","buttontext","calc","cambodian","capitalize","caps-lock-indicator","caption","captiontext","caret","cell","center","checkbox","circle","cjk-decimal","cjk-earthly-branch","cjk-heavenly-stem","cjk-ideographic","clear","clip","close-quote","col-resize","collapse","color","color-burn","color-dodge","column","column-reverse","compact","condensed","contain","content","contents","content-box","context-menu","continuous","contrast","copy","counter","counters","cover","crop","cross","crosshair","cubic-bezier","currentcolor","cursive","cyclic","darken","dashed","decimal","decimal-leading-zero","default","default-button","dense","destination-atop","destination-in","destination-out","destination-over","devanagari","difference","disc","discard","disclosure-closed","disclosure-open","document","dot-dash","dot-dot-dash","dotted","double","down","drop-shadow","e-resize","ease","ease-in","ease-in-out","ease-out","element","ellipse","ellipsis","embed","end","ethiopic","ethiopic-abegede","ethiopic-abegede-am-et","ethiopic-abegede-gez","ethiopic-abegede-ti-er","ethiopic-abegede-ti-et","ethiopic-halehame-aa-er","ethiopic-halehame-aa-et","ethiopic-halehame-am-et","ethiopic-halehame-gez","ethiopic-halehame-om-et","ethiopic-halehame-sid-et","ethiopic-halehame-so-et","ethiopic-halehame-ti-er","ethiopic-halehame-ti-et","ethiopic-halehame-tig","ethiopic-numeric","ew-resize","exclusion","expanded","extends","extra-condensed","extra-expanded","fantasy","fast","fill","fill-box","fixed","flat","flex","flex-end","flex-start","footnotes","forwards","from","geometricPrecision","georgian","grayscale","graytext","grid","groove","gujarati","gurmukhi","hand","hangul","hangul-consonant","hard-light","hebrew","help","hidden","hide","higher","highlight","highlighttext","hiragana","hiragana-iroha","horizontal","hsl","hsla","hue","hue-rotate","icon","ignore","inactiveborder","inactivecaption","inactivecaptiontext","infinite","infobackground","infotext","inherit","initial","inline","inline-axis","inline-block","inline-flex","inline-grid","inline-table","inset","inside","intrinsic","invert","italic","japanese-formal","japanese-informal","justify","kannada","katakana","katakana-iroha","keep-all","khmer","korean-hangul-formal","korean-hanja-formal","korean-hanja-informal","landscape","lao","large","larger","left","level","lighter","lighten","line-through","linear","linear-gradient","lines","list-item","listbox","listitem","local","logical","loud","lower","lower-alpha","lower-armenian","lower-greek","lower-hexadecimal","lower-latin","lower-norwegian","lower-roman","lowercase","ltr","luminosity","malayalam","manipulation","match","matrix","matrix3d","media-controls-background","media-current-time-display","media-fullscreen-button","media-mute-button","media-play-button","media-return-to-realtime-button","media-rewind-button","media-seek-back-button","media-seek-forward-button","media-slider","media-sliderthumb","media-time-remaining-display","media-volume-slider","media-volume-slider-container","media-volume-sliderthumb","medium","menu","menulist","menulist-button","menulist-text","menulist-textfield","menutext","message-box","middle","min-intrinsic","mix","mongolian","monospace","move","multiple","multiple_mask_images","multiply","myanmar","n-resize","narrower","ne-resize","nesw-resize","no-close-quote","no-drop","no-open-quote","no-repeat","none","normal","not-allowed","nowrap","ns-resize","numbers","numeric","nw-resize","nwse-resize","oblique","octal","opacity","open-quote","optimizeLegibility","optimizeSpeed","oriya","oromo","outset","outside","outside-shape","overlay","overline","padding","padding-box","painted","page","paused","persian","perspective","pinch-zoom","plus-darker","plus-lighter","pointer","polygon","portrait","pre","pre-line","pre-wrap","preserve-3d","progress","push-button","radial-gradient","radio","read-only","read-write","read-write-plaintext-only","rectangle","region","relative","repeat","repeating-linear-gradient","repeating-radial-gradient","repeat-x","repeat-y","reset","reverse","rgb","rgba","ridge","right","rotate","rotate3d","rotateX","rotateY","rotateZ","round","row","row-resize","row-reverse","rtl","run-in","running","s-resize","sans-serif","saturate","saturation","scale","scale3d","scaleX","scaleY","scaleZ","screen","scroll","scrollbar","scroll-position","se-resize","searchfield","searchfield-cancel-button","searchfield-decoration","searchfield-results-button","searchfield-results-decoration","self-start","self-end","semi-condensed","semi-expanded","separate","sepia","serif","show","sidama","simp-chinese-formal","simp-chinese-informal","single","skew","skewX","skewY","skip-white-space","slide","slider-horizontal","slider-vertical","sliderthumb-horizontal","sliderthumb-vertical","slow","small","small-caps","small-caption","smaller","soft-light","solid","somali","source-atop","source-in","source-out","source-over","space","space-around","space-between","space-evenly","spell-out","square","square-button","start","static","status-bar","stretch","stroke","stroke-box","sub","subpixel-antialiased","svg_masks","super","sw-resize","symbolic","symbols","system-ui","table","table-caption","table-cell","table-column","table-column-group","table-footer-group","table-header-group","table-row","table-row-group","tamil","telugu","text","text-bottom","text-top","textarea","textfield","thai","thick","thin","threeddarkshadow","threedface","threedhighlight","threedlightshadow","threedshadow","tibetan","tigre","tigrinya-er","tigrinya-er-abegede","tigrinya-et","tigrinya-et-abegede","to","top","trad-chinese-formal","trad-chinese-informal","transform","translate","translate3d","translateX","translateY","translateZ","transparent","ultra-condensed","ultra-expanded","underline","unidirectional-pan","unset","up","upper-alpha","upper-armenian","upper-greek","upper-hexadecimal","upper-latin","upper-norwegian","upper-roman","uppercase","urdu","url","var","vertical","vertical-text","view-box","visible","visibleFill","visiblePainted","visibleStroke","visual","w-resize","wait","wave","wider","window","windowframe","windowtext","words","wrap","wrap-reverse","x-large","x-small","xor","xx-large","xx-small"],b=t(y),w=r.concat(i).concat(l).concat(s).concat(u).concat(h).concat(m).concat(y);function x(e,t){for(var r,n=!1;null!=(r=e.next());){if(n&&"/"==r){t.tokenize=null;break}n="*"==r}return["comment","comment"]}e.registerHelper("hintWords","css",w),e.defineMIME("text/css",{documentTypes:n,mediaTypes:o,mediaFeatures:a,mediaValueKeywords:c,propertyKeywords:d,nonStandardPropertyKeywords:f,fontProperties:p,counterDescriptors:g,colorKeywords:v,valueKeywords:b,tokenHooks:{"/":function(e,t){return!!e.eat("*")&&(t.tokenize=x,x(e,t))}},name:"css"}),e.defineMIME("text/x-scss",{mediaTypes:o,mediaFeatures:a,mediaValueKeywords:c,propertyKeywords:d,nonStandardPropertyKeywords:f,colorKeywords:v,valueKeywords:b,fontProperties:p,allowNested:!0,lineComment:"//",tokenHooks:{"/":function(e,t){return e.eat("/")?(e.skipToEnd(),["comment","comment"]):e.eat("*")?(t.tokenize=x,x(e,t)):["operator","operator"]},":":function(e){return!!e.match(/^\s*\{/,!1)&&[null,null]},$:function(e){return e.match(/^[\w-]+/),e.match(/^\s*:/,!1)?["variable-2","variable-definition"]:["variable-2","variable"]},"#":function(e){return!!e.eat("{")&&[null,"interpolation"]}},name:"css",helperType:"scss"}),e.defineMIME("text/x-less",{mediaTypes:o,mediaFeatures:a,mediaValueKeywords:c,propertyKeywords:d,nonStandardPropertyKeywords:f,colorKeywords:v,valueKeywords:b,fontProperties:p,allowNested:!0,lineComment:"//",tokenHooks:{"/":function(e,t){return e.eat("/")?(e.skipToEnd(),["comment","comment"]):e.eat("*")?(t.tokenize=x,x(e,t)):["operator","operator"]},"@":function(e){return e.eat("{")?[null,"interpolation"]:!e.match(/^(charset|document|font-face|import|(-(moz|ms|o|webkit)-)?keyframes|media|namespace|page|supports)\b/i,!1)&&(e.eatWhile(/[\w\\\-]/),e.match(/^\s*:/,!1)?["variable-2","variable-definition"]:["variable-2","variable"])},"&":function(){return["atom","atom"]}},name:"css",helperType:"less"}),e.defineMIME("text/x-gss",{documentTypes:n,mediaTypes:o,mediaFeatures:a,propertyKeywords:d,nonStandardPropertyKeywords:f,fontProperties:p,counterDescriptors:g,colorKeywords:v,valueKeywords:b,supportsAtComponent:!0,tokenHooks:{"/":function(e,t){return!!e.eat("*")&&(t.tokenize=x,x(e,t))}},name:"css",helperType:"gss"})},"object"==typeof o&&"object"==typeof l?a(i):"function"==typeof define&&define.amd?define(["../../lib/codemirror"],a):a(CodeMirror);var s=l.exports;let c={};const u={exports:c};!function(e){"object"==typeof c&&"object"==typeof u?e(i):"function"==typeof define&&define.amd?define(["../../lib/codemirror"],e):e(CodeMirror)}((function(e){var t=/MSIE \d/.test(navigator.userAgent)&&(null==document.documentMode||document.documentMode<8),r=e.Pos,n={"(":")>",")":"(<","[":"]>","]":"[<","{":"}>","}":"{<","<":">>",">":"<<"};function i(e){return e&&e.bracketRegex||/[(){}[\]]/}function o(e,t,o){var a=e.getLineHandle(t.line),s=t.ch-1,c=o&&o.afterCursor;null==c&&(c=/(^| )cm-fat-cursor($| )/.test(e.getWrapperElement().className));var u=i(o),d=!c&&s>=0&&u.test(a.text.charAt(s))&&n[a.text.charAt(s)]||u.test(a.text.charAt(s+1))&&n[a.text.charAt(++s)];if(!d)return null;var h=">"==d.charAt(1)?1:-1;if(o&&o.strict&&h>0!=(s==t.ch))return null;var f=e.getTokenTypeAt(r(t.line,s+1)),p=l(e,r(t.line,s+(h>0?1:0)),h,f,o);return null==p?null:{from:r(t.line,s),to:p&&p.pos,match:p&&p.ch==d.charAt(0),forward:h>0}}function l(e,t,o,l,a){for(var s=a&&a.maxScanLineLength||1e4,c=a&&a.maxScanLines||1e3,u=[],d=i(a),h=o>0?Math.min(t.line+c,e.lastLine()+1):Math.max(e.firstLine()-1,t.line-c),f=t.line;f!=h;f+=o){var p=e.getLine(f);if(p){var g=o>0?0:p.length-1,m=o>0?p.length:-1;if(!(p.length>s))for(f==t.line&&(g=t.ch-(o<0?1:0));g!=m;g+=o){var v=p.charAt(g);if(d.test(v)&&(void 0===l||(e.getTokenTypeAt(r(f,g+1))||"")==(l||""))){var y=n[v];if(y&&">"==y.charAt(1)==o>0)u.push(v);else{if(!u.length)return{pos:r(f,g),ch:v};u.pop()}}}}}return f-o!=(o>0?e.lastLine():e.firstLine())&&null}function a(e,n,i){for(var l=e.state.matchBrackets.maxHighlightLineLength||1e3,a=i&&i.highlightNonMatching,s=[],c=e.listSelections(),u=0;u<c.length;u++){var d=c[u].empty()&&o(e,c[u].head,i);if(d&&(d.match||!1!==a)&&e.getLine(d.from.line).length<=l){var h=d.match?"CodeMirror-matchingbracket":"CodeMirror-nonmatchingbracket";s.push(e.markText(d.from,r(d.from.line,d.from.ch+1),{className:h})),d.to&&e.getLine(d.to.line).length<=l&&s.push(e.markText(d.to,r(d.to.line,d.to.ch+1),{className:h}))}}if(s.length){t&&e.state.focused&&e.focus();var f=function(){e.operation((function(){for(var e=0;e<s.length;e++)s[e].clear()}))};if(!n)return f;setTimeout(f,800)}}function s(e){e.operation((function(){e.state.matchBrackets.currentlyHighlighted&&(e.state.matchBrackets.currentlyHighlighted(),e.state.matchBrackets.currentlyHighlighted=null),e.state.matchBrackets.currentlyHighlighted=a(e,!1,e.state.matchBrackets)}))}function c(e){e.state.matchBrackets&&e.state.matchBrackets.currentlyHighlighted&&(e.state.matchBrackets.currentlyHighlighted(),e.state.matchBrackets.currentlyHighlighted=null)}e.defineOption("matchBrackets",!1,(function(t,r,n){n&&n!=e.Init&&(t.off("cursorActivity",s),t.off("focus",s),t.off("blur",c),c(t)),r&&(t.state.matchBrackets="object"==typeof r?r:{},t.on("cursorActivity",s),t.on("focus",s),t.on("blur",c))})),e.defineExtension("matchBrackets",(function(){a(this,!0)})),e.defineExtension("findMatchingBracket",(function(e,t,r){return(r||"boolean"==typeof t)&&(r?(r.strict=t,t=r):t=t?{strict:!0}:null),o(this,e,t)})),e.defineExtension("scanForBracket",(function(e,t,r,n){return l(this,e,t,r,n)}))}));var d=u.exports;let h={};const f={exports:h};return function(e){"object"==typeof h&&"object"==typeof f?e(i):"function"==typeof define&&define.amd?define(["../../lib/codemirror"],e):e(CodeMirror)}((function(e){function t(e,t){function r(e){clearTimeout(n.doRedraw),n.doRedraw=setTimeout((function(){n.redraw()}),e)}this.cm=e,this.options=t,this.buttonHeight=t.scrollButtonHeight||e.getOption("scrollButtonHeight"),this.annotations=[],this.doRedraw=this.doUpdate=null,this.div=e.getWrapperElement().appendChild(document.createElement("div")),this.div.style.cssText="position: absolute; right: 0; top: 0; z-index: 7; pointer-events: none",this.computeScale();var n=this;e.on("refresh",this.resizeHandler=function(){clearTimeout(n.doUpdate),n.doUpdate=setTimeout((function(){n.computeScale()&&r(20)}),100)}),e.on("markerAdded",this.resizeHandler),e.on("markerCleared",this.resizeHandler),!1!==t.listenForChanges&&e.on("changes",this.changeHandler=function(){r(250)})}e.defineExtension("annotateScrollbar",(function(e){return"string"==typeof e&&(e={className:e}),new t(this,e)})),e.defineOption("scrollButtonHeight",0),t.prototype.computeScale=function(){var e=this.cm,t=(e.getWrapperElement().clientHeight-e.display.barHeight-2*this.buttonHeight)/e.getScrollerElement().scrollHeight;if(t!=this.hScale)return this.hScale=t,!0},t.prototype.update=function(e){this.annotations=e,this.redraw()},t.prototype.redraw=function(e){!1!==e&&this.computeScale();var t=this.cm,r=this.hScale,n=document.createDocumentFragment(),i=this.annotations,o=t.getOption("lineWrapping"),l=o&&1.5*t.defaultTextHeight(),a=null,s=null;function c(e,r){if(a!=e.line){a=e.line,s=t.getLineHandle(e.line);var n=t.getLineHandleVisualStart(s);n!=s&&(a=t.getLineNumber(n),s=n)}return s.widgets&&s.widgets.length||o&&s.height>l?t.charCoords(e,"local")[r?"top":"bottom"]:t.heightAtLine(s,"local")+(r?0:s.height)}var u=t.lastLine();if(t.display.barWidth)for(var d,h=0;h<i.length;h++){var f=i[h];if(!(f.to.line>u)){for(var p=d||c(f.from,!0)*r,g=c(f.to,!1)*r;h<i.length-1&&!(i[h+1].to.line>u)&&!((d=c(i[h+1].from,!0)*r)>g+.9);)g=c((f=i[++h]).to,!1)*r;if(g!=p){var m=Math.max(g-p,3),v=n.appendChild(document.createElement("div"));v.style.cssText="position: absolute; right: 0px; width: "+Math.max(t.display.barWidth-1,2)+"px; top: "+(p+this.buttonHeight)+"px; height: "+m+"px",v.className=this.options.className,f.id&&v.setAttribute("annotation-id",f.id)}}}this.div.textContent="",this.div.appendChild(n)},t.prototype.clear=function(){this.cm.off("refresh",this.resizeHandler),this.cm.off("markerAdded",this.resizeHandler),this.cm.off("markerCleared",this.resizeHandler),this.changeHandler&&this.cm.off("changes",this.changeHandler),this.div.parentNode.removeChild(this.div)}})),{_:i,a:d,b:f.exports,c:s}}();