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n&&n.line==t.line?(e.display.externalMeasured=null,t.measure=n.measure,n.built):qt(e,t)}function fn(e,t){var n=t.text.className,r=dn(e,t);t.text==t.node&&(t.node=r.pre),t.text.parentNode.replaceChild(r.pre,t.text),t.text=r.pre,r.bgClass!=t.bgClass||r.textClass!=t.textClass?(t.bgClass=r.bgClass,t.textClass=r.textClass,pn(e,t)):n&&(t.text.className=n)}function pn(e,t){!function(e,t){var n=t.bgClass?t.bgClass+" "+(t.line.bgClass||""):t.line.bgClass;if(n&&(n+=" CodeMirror-linebackground"),t.background)n?t.background.className=n:(t.background.parentNode.removeChild(t.background),t.background=null);else if(n){var r=hn(t);t.background=r.insertBefore(D("div",null,n),r.firstChild),e.display.input.setUneditable(t.background)}}(e,t),t.line.wrapClass?hn(t).className=t.line.wrapClass:t.node!=t.text&&(t.node.className="");var n=t.textClass?t.textClass+" "+(t.line.textClass||""):t.line.textClass;t.text.className=n||""}function mn(e,t,n,r){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=hn(t);t.gutterBackground=D("div",null,"CodeMirror-gutter-background "+t.line.gutterClass,"left: "+(e.options.fixedGutter?r.fixedPos:-r.gutterTotalWidth)+"px; width: "+r.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 s=hn(t),a=t.gutter=D("div",null,"CodeMirror-gutter-wrapper","left: "+(e.options.fixedGutter?r.fixedPos:-r.gutterTotalWidth)+"px");if(e.display.input.setUneditable(a),s.insertBefore(a,t.text),t.line.gutterClass&&(a.className+=" "+t.line.gutterClass),!e.options.lineNumbers||o&&o["CodeMirror-linenumbers"]||(t.lineNumber=a.appendChild(D("div",Qe(e.options,n),"CodeMirror-linenumber CodeMirror-gutter-elt","left: "+r.gutterLeft["CodeMirror-linenumbers"]+"px; width: 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n=Ce(t);n!=e.wrapper;n=n.parentNode)if(!n||1==n.nodeType&&"true"==n.getAttribute("cm-ignore-events")||n.parentNode==e.sizer&&n!=e.mover)return!0}function Cn(e){return e.lineSpace.offsetTop}function kn(e){return e.mover.offsetHeight-e.lineSpace.offsetHeight}function _n(e){if(e.cachedPaddingH)return e.cachedPaddingH;var t=L(e.measure,D("pre","x","CodeMirror-line-like")),n=window.getComputedStyle?window.getComputedStyle(t):t.currentStyle,r={left:parseInt(n.paddingLeft),right:parseInt(n.paddingRight)};return isNaN(r.left)||isNaN(r.right)||(e.cachedPaddingH=r),r}function Mn(e){return 50-e.display.nativeBarWidth}function Tn(e){return e.display.scroller.clientWidth-Mn(e)-e.display.barWidth}function Ln(e){return e.display.scroller.clientHeight-Mn(e)-e.display.barHeight}function Dn(e,t,n){if(e.line==t)return{map:e.measure.map,cache:e.measure.cache};for(var r=0;r<e.rest.length;r++)if(e.rest[r]==t)return{map:e.measure.maps[r],cache:e.measure.caches[r]};for(var i=0;i<e.rest.length;i++)if($e(e.rest[i])>n)return{map:e.measure.maps[i],cache:e.measure.caches[i],before:!0}}function On(e,t,n,r){return An(e,Wn(e,t),n,r)}function Nn(e,t){if(t>=e.display.viewFrom&&t<e.display.viewTo)return e.display.view[cr(e,t)];var n=e.display.externalMeasured;return n&&t>=n.lineN&&t<n.lineN+n.size?n:void 0}function Wn(e,t){var n=$e(t),r=Nn(e,n);r&&!r.text?r=null:r&&r.changes&&(cn(e,r,n,or(e)),e.curOp.forceUpdate=!0),r||(r=function(e,t){var n=$e(t=Rt(t)),r=e.display.externalMeasured=new rn(e.doc,t,n);r.lineN=n;var i=r.built=qt(e,r);return r.text=i.pre,L(e.display.lineMeasure,i.pre),r}(e,t));var i=Dn(r,t,n);return{line:t,view:r,rect:null,map:i.map,cache:i.cache,before:i.before,hasHeights:!1}}function An(e,t,n,r,i){t.before&&(n=-1);var o,l=n+(r||"");return t.cache.hasOwnProperty(l)?o=t.cache[l]:(t.rect||(t.rect=t.view.text.getBoundingClientRect()),t.hasHeights||(function(e,t,n){var r=e.options.lineWrapping,i=r&&Tn(e);if(!t.measure.heights||r&&t.measure.width!=i){var o=t.measure.heights=[];if(r){t.measure.width=i;for(var s=t.text.firstChild.getClientRects(),a=0;a<s.length-1;a++){var l=s[a],u=s[a+1];Math.abs(l.bottom-u.bottom)>2&&o.push((l.bottom+u.top)/2-n.top)}}o.push(n.bottom-n.top)}}(e,t.view,t.rect),t.hasHeights=!0),(o=function(e,t,n,r){var i,o=Hn(t.map,n,r),l=o.node,u=o.start,c=o.end,h=o.collapse;if(3==l.nodeType){for(var d=0;d<4;d++){for(;u&&re(t.line.text.charAt(o.coverStart+u));)--u;for(;o.coverStart+c<o.coverEnd&&re(t.line.text.charAt(o.coverStart+c));)++c;if((i=s&&a<9&&0==u&&c==o.coverEnd-o.coverStart?l.parentNode.getBoundingClientRect():Fn(_(l,u,c).getClientRects(),r)).left||i.right||0==u)break;c=u,u-=1,h="right"}s&&a<11&&(i=function(e,t){if(!window.screen||null==screen.logicalXDPI||screen.logicalXDPI==screen.deviceXDPI||!function(e){if(null!=Ye)return Ye;var t=L(e,D("span","x")),n=t.getBoundingClientRect(),r=_(t,0,1).getBoundingClientRect();return Ye=Math.abs(n.left-r.left)>1}(e))return t;var n=screen.logicalXDPI/screen.deviceXDPI,r=screen.logicalYDPI/screen.deviceYDPI;return{left:t.left*n,right:t.right*n,top:t.top*r,bottom:t.bottom*r}}(e.display.measure,i))}else{var f;u>0&&(h=r="right"),i=e.options.lineWrapping&&(f=l.getClientRects()).length>1?f["right"==r?f.length-1:0]:l.getBoundingClientRect()}if(s&&a<9&&!u&&(!i||!i.left&&!i.right)){var p=l.parentNode.getClientRects()[0];i=p?{left:p.left,right:p.left+ir(e.display),top:p.top,bottom:p.bottom}:Pn}for(var m=i.top-t.rect.top,g=i.bottom-t.rect.top,v=(m+g)/2,y=t.view.measure.heights,w=0;w<y.length-1&&!(v<y[w]);w++);var b=w?y[w-1]:0,x=y[w],S={left:("right"==h?i.right:i.left)-t.rect.left,right:("left"==h?i.left:i.right)-t.rect.left,top:b,bottom:x};return i.left||i.right||(S.bogus=!0),e.options.singleCursorHeightPerLine||(S.rtop=m,S.rbottom=g),S}(e,t,n,r)).bogus||(t.cache[l]=o)),{left:o.left,right:o.right,top:i?o.rtop:o.top,bottom:i?o.rbottom:o.bottom}}var Yn,Pn={left:0,right:0,top:0,bottom:0};function Hn(e,t,n){for(var r,i,o,s,a,l,u=0;u<e.length;u+=3)if(a=e[u],l=e[u+1],t<a?(i=0,o=1,s="left"):t<l?o=1+(i=t-a):(u==e.length-3||t==l&&e[u+3]>t)&&(i=(o=l-a)-1,t>=l&&(s="right")),null!=i){if(r=e[u+2],a==l&&n==(r.insertLeft?"left":"right")&&(s=n),"left"==n&&0==i)for(;u&&e[u-2]==e[u-3]&&e[u-1].insertLeft;)r=e[2+(u-=3)],s="left";if("right"==n&&i==l-a)for(;u<e.length-3&&e[u+3]==e[u+4]&&!e[u+5].insertLeft;)r=e[(u+=3)+2],s="right";break}return{node:r,start:i,end:o,collapse:s,coverStart:a,coverEnd:l}}function Fn(e,t){var n=Pn;if("left"==t)for(var r=0;r<e.length&&(n=e[r]).left==n.right;r++);else for(var i=e.length-1;i>=0&&(n=e[i]).left==n.right;i--);return n}function Rn(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 En(e){e.display.externalMeasure=null,T(e.display.lineMeasure);for(var t=0;t<e.display.view.length;t++)Rn(e.display.view[t])}function In(e){En(e),e.display.cachedCharWidth=e.display.cachedTextHeight=e.display.cachedPaddingH=null,e.options.lineWrapping||(e.display.maxLineChanged=!0),e.display.lineNumChars=null}function zn(){return c&&g?-(document.body.getBoundingClientRect().left-parseInt(getComputedStyle(document.body).marginLeft)):window.pageXOffset||(document.documentElement||document.body).scrollLeft}function Un(){return c&&g?-(document.body.getBoundingClientRect().top-parseInt(getComputedStyle(document.body).marginTop)):window.pageYOffset||(document.documentElement||document.body).scrollTop}function Gn(e){var t=0;if(e.widgets)for(var n=0;n<e.widgets.length;++n)e.widgets[n].above&&(t+=xn(e.widgets[n]));return t}function Bn(e,t,n,r,i){if(!i){var o=Gn(t);n.top+=o,n.bottom+=o}if("line"==r)return n;r||(r="local");var s=Gt(t);if("local"==r?s+=Cn(e.display):s-=e.display.viewOffset,"page"==r||"window"==r){var a=e.display.lineSpace.getBoundingClientRect();s+=a.top+("window"==r?0:Un());var l=a.left+("window"==r?0:zn());n.left+=l,n.right+=l}return n.top+=s,n.bottom+=s,n}function Vn(e,t,n){if("div"==n)return t;var r=t.left,i=t.top;if("page"==n)r-=zn(),i-=Un();else if("local"==n||!n){var o=e.display.sizer.getBoundingClientRect();r+=o.left,i+=o.top}var s=e.display.lineSpace.getBoundingClientRect();return{left:r-s.left,top:i-s.top}}function jn(e,t,n,r,i){return r||(r=je(e.doc,t.line)),Bn(e,r,On(e,r,t.ch,i),n)}function Kn(e,t,n,r,i,o){function s(t,s){var a=An(e,i,t,s?"right":"left",o);return s?a.left=a.right:a.right=a.left,Bn(e,r,a,n)}r=r||je(e.doc,t.line),i||(i=Wn(e,r));var a=ue(r,e.doc.direction),l=t.ch,u=t.sticky;if(l>=r.text.length?(l=r.text.length,u="before"):l<=0&&(l=0,u="after"),!a)return s("before"==u?l-1:l,"before"==u);function c(e,t,n){return s(n?e-1:e,1==a[t].level!=n)}var h=ae(a,l,u),d=se,f=c(l,h,"before"==u);return null!=d&&(f.other=c(l,d,"before"!=u)),f}function Zn(e,t){var n=0;t=at(e.doc,t),e.options.lineWrapping||(n=ir(e.display)*t.ch);var r=je(e.doc,t.line),i=Gt(r)+Cn(e.display);return{left:n,right:n,top:i,bottom:i+r.height}}function Xn(e,t,n,r,i){var o=et(e,t,n);return o.xRel=i,r&&(o.outside=r),o}function $n(e,t,n){var r=e.doc;if((n+=e.display.viewOffset)<0)return Xn(r.first,0,null,-1,-1);var i=qe(r,n),o=r.first+r.size-1;if(i>o)return Xn(r.first+r.size-1,je(r,o).text.length,null,1,1);t<0&&(t=0);for(var s=je(r,i);;){var a=er(e,s,i,t,n),l=Ht(s,a.ch+(a.xRel>0||a.outside>0?1:0));if(!l)return a;var u=l.find(1);if(u.line==i)return u;s=je(r,i=u.line)}}function qn(e,t,n,r){r-=Gn(t);var i=t.text.length,o=oe((function(t){return An(e,n,t-1).bottom<=r}),i,0);return{begin:o,end:i=oe((function(t){return An(e,n,t).top>r}),o,i)}}function Jn(e,t,n,r){return n||(n=Wn(e,t)),qn(e,t,n,Bn(e,t,An(e,n,r),"line").top)}function Qn(e,t,n,r){return!(e.bottom<=n)&&(e.top>n||(r?e.left:e.right)>t)}function er(e,t,n,r,i){i-=Gt(t);var o=Wn(e,t),s=Gn(t),a=0,l=t.text.length,u=!0,c=ue(t,e.doc.direction);if(c){var h=(e.options.lineWrapping?nr:tr)(e,t,n,o,c,r,i);a=(u=1!=h.level)?h.from:h.to-1,l=u?h.to:h.from-1}var d,f,p=null,m=null,g=oe((function(t){var n=An(e,o,t);return n.top+=s,n.bottom+=s,!!Qn(n,r,i,!1)&&(n.top<=i&&n.left<=r&&(p=t,m=n),!0)}),a,l),v=!1;if(m){var y=r-m.left<m.right-r,w=y==u;g=p+(w?0:1),f=w?"after":"before",d=y?m.left:m.right}else{u||g!=l&&g!=a||g++,f=0==g?"after":g==t.text.length?"before":An(e,o,g-(u?1:0)).bottom+s<=i==u?"after":"before";var b=Kn(e,et(n,g,f),"line",t,o);d=b.left,v=i<b.top?-1:i>=b.bottom?1:0}return Xn(n,g=ie(t.text,g,1),f,v,r-d)}function tr(e,t,n,r,i,o,s){var a=oe((function(a){var l=i[a],u=1!=l.level;return Qn(Kn(e,et(n,u?l.to:l.from,u?"before":"after"),"line",t,r),o,s,!0)}),0,i.length-1),l=i[a];if(a>0){var u=1!=l.level,c=Kn(e,et(n,u?l.from:l.to,u?"after":"before"),"line",t,r);Qn(c,o,s,!0)&&c.top>s&&(l=i[a-1])}return l}function nr(e,t,n,r,i,o,s){var a=qn(e,t,r,s),l=a.begin,u=a.end;/\s/.test(t.text.charAt(u-1))&&u--;for(var c=null,h=null,d=0;d<i.length;d++){var f=i[d];if(!(f.from>=u||f.to<=l)){var p=An(e,r,1!=f.level?Math.min(u,f.to)-1:Math.max(l,f.from)).right,m=p<o?o-p+1e9:p-o;(!c||h>m)&&(c=f,h=m)}}return c||(c=i[i.length-1]),c.from<l&&(c={from:l,to:c.to,level:c.level}),c.to>u&&(c={from:c.from,to:u,level:c.level}),c}function rr(e){if(null!=e.cachedTextHeight)return e.cachedTextHeight;if(null==Yn){Yn=D("pre",null,"CodeMirror-line-like");for(var t=0;t<49;++t)Yn.appendChild(document.createTextNode("x")),Yn.appendChild(D("br"));Yn.appendChild(document.createTextNode("x"))}L(e.measure,Yn);var n=Yn.offsetHeight/50;return n>3&&(e.cachedTextHeight=n),T(e.measure),n||1}function ir(e){if(null!=e.cachedCharWidth)return e.cachedCharWidth;var t=D("span","xxxxxxxxxx"),n=D("pre",[t],"CodeMirror-line-like");L(e.measure,n);var r=t.getBoundingClientRect(),i=(r.right-r.left)/10;return i>2&&(e.cachedCharWidth=i),i||10}function or(e){for(var t=e.display,n={},r={},i=t.gutters.clientLeft,o=t.gutters.firstChild,s=0;o;o=o.nextSibling,++s){var a=e.display.gutterSpecs[s].className;n[a]=o.offsetLeft+o.clientLeft+i,r[a]=o.clientWidth}return{fixedPos:sr(t),gutterTotalWidth:t.gutters.offsetWidth,gutterLeft:n,gutterWidth:r,wrapperWidth:t.wrapper.clientWidth}}function sr(e){return e.scroller.getBoundingClientRect().left-e.sizer.getBoundingClientRect().left}function ar(e){var t=rr(e.display),n=e.options.lineWrapping,r=n&&Math.max(5,e.display.scroller.clientWidth/ir(e.display)-3);return function(i){if(zt(e.doc,i))return 0;var o=0;if(i.widgets)for(var s=0;s<i.widgets.length;s++)i.widgets[s].height&&(o+=i.widgets[s].height);return n?o+(Math.ceil(i.text.length/r)||1)*t:o+t}}function lr(e){var t=e.doc,n=ar(e);t.iter((function(e){var t=n(e);t!=e.height&&Xe(e,t)}))}function ur(e,t,n,r){var i=e.display;if(!n&&"true"==Ce(t).getAttribute("cm-not-content"))return null;var o,s,a=i.lineSpace.getBoundingClientRect();try{o=t.clientX-a.left,s=t.clientY-a.top}catch(e){return null}var l,u=$n(e,o,s);if(r&&u.xRel>0&&(l=je(e.doc,u.line).text).length==u.ch){var c=R(l,l.length,e.options.tabSize)-l.length;u=et(u.line,Math.max(0,Math.round((o-_n(e.display).left)/ir(e.display))-c))}return u}function cr(e,t){if(t>=e.display.viewTo)return null;if((t-=e.display.viewFrom)<0)return null;for(var n=e.display.view,r=0;r<n.length;r++)if((t-=n[r].size)<0)return r}function hr(e,t,n,r){null==t&&(t=e.doc.first),null==n&&(n=e.doc.first+e.doc.size),r||(r=0);var i=e.display;if(r&&n<i.viewTo&&(null==i.updateLineNumbers||i.updateLineNumbers>t)&&(i.updateLineNumbers=t),e.curOp.viewChanged=!0,t>=i.viewTo)St&&Et(e.doc,t)<i.viewTo&&fr(e);else if(n<=i.viewFrom)St&&It(e.doc,n+r)>i.viewFrom?fr(e):(i.viewFrom+=r,i.viewTo+=r);else if(t<=i.viewFrom&&n>=i.viewTo)fr(e);else if(t<=i.viewFrom){var o=pr(e,n,n+r,1);o?(i.view=i.view.slice(o.index),i.viewFrom=o.lineN,i.viewTo+=r):fr(e)}else if(n>=i.viewTo){var s=pr(e,t,t,-1);s?(i.view=i.view.slice(0,s.index),i.viewTo=s.lineN):fr(e)}else{var a=pr(e,t,t,-1),l=pr(e,n,n+r,1);a&&l?(i.view=i.view.slice(0,a.index).concat(on(e,a.lineN,l.lineN)).concat(i.view.slice(l.index)),i.viewTo+=r):fr(e)}var u=i.externalMeasured;u&&(n<u.lineN?u.lineN+=r:t<u.lineN+u.size&&(i.externalMeasured=null))}function dr(e,t,n){e.curOp.viewChanged=!0;var r=e.display,i=e.display.externalMeasured;if(i&&t>=i.lineN&&t<i.lineN+i.size&&(r.externalMeasured=null),!(t<r.viewFrom||t>=r.viewTo)){var o=r.view[cr(e,t)];if(null!=o.node){var s=o.changes||(o.changes=[]);-1==I(s,n)&&s.push(n)}}}function fr(e){e.display.viewFrom=e.display.viewTo=e.doc.first,e.display.view=[],e.display.viewOffset=0}function pr(e,t,n,r){var i,o=cr(e,t),s=e.display.view;if(!St||n==e.doc.first+e.doc.size)return{index:o,lineN:n};for(var a=e.display.viewFrom,l=0;l<o;l++)a+=s[l].size;if(a!=t){if(r>0){if(o==s.length-1)return null;i=a+s[o].size-t,o++}else i=a-t;t+=i,n+=i}for(;Et(e.doc,n)!=n;){if(o==(r<0?0:s.length-1))return null;n+=r*s[o-(r<0?1:0)].size,o+=r}return{index:o,lineN:n}}function mr(e){for(var t=e.display.view,n=0,r=0;r<t.length;r++){var i=t[r];i.hidden||i.node&&!i.changes||++n}return n}function gr(e){e.display.input.showSelection(e.display.input.prepareSelection())}function vr(e,t){void 0===t&&(t=!0);for(var n=e.doc,r={},i=r.cursors=document.createDocumentFragment(),o=r.selection=document.createDocumentFragment(),s=0;s<n.sel.ranges.length;s++)if(t||s!=n.sel.primIndex){var a=n.sel.ranges[s];if(!(a.from().line>=e.display.viewTo||a.to().line<e.display.viewFrom)){var l=a.empty();(l||e.options.showCursorWhenSelecting)&&yr(e,a.head,i),l||br(e,a,o)}}return r}function yr(e,t,n){var r=Kn(e,t,"div",null,null,!e.options.singleCursorHeightPerLine),i=n.appendChild(D("div"," ","CodeMirror-cursor"));if(i.style.left=r.left+"px",i.style.top=r.top+"px",i.style.height=Math.max(0,r.bottom-r.top)*e.options.cursorHeight+"px",r.other){var o=n.appendChild(D("div"," ","CodeMirror-cursor 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r(t,n,"ltr",0);for(var i=!1,o=0;o<e.length;++o){var s=e[o];(s.from<n&&s.to>t||t==n&&s.to==t)&&(r(Math.max(s.from,t),Math.min(s.to,n),1==s.level?"rtl":"ltr",o),i=!0)}i||r(t,n,"ltr")}(m,n||0,null==r?d:r,(function(e,t,i,h){var g="ltr"==i,v=f(e,g?"left":"right"),y=f(t-1,g?"right":"left"),w=null==n&&0==e,b=null==r&&t==d,x=0==h,S=!m||h==m.length-1;if(y.top-v.top<=3){var C=(u?b:w)&&S,k=(u?w:b)&&x?a:(g?v:y).left,_=C?l:(g?y:v).right;c(k,v.top,_-k,v.bottom)}else{var M,T,L,D;g?(M=u&&w&&x?a:v.left,T=u?l:p(e,i,"before"),L=u?a:p(t,i,"after"),D=u&&b&&S?l:y.right):(M=u?p(e,i,"before"):a,T=!u&&w&&x?l:v.right,L=!u&&b&&S?a:y.left,D=u?p(t,i,"after"):l),c(M,v.top,T-M,v.bottom),v.bottom<y.top&&c(a,v.bottom,null,y.top),c(L,y.top,D-L,y.bottom)}(!o||wr(v,o)<0)&&(o=v),wr(y,o)<0&&(o=y),(!s||wr(v,s)<0)&&(s=v),wr(y,s)<0&&(s=y)})),{start:o,end:s}}var d=t.from(),f=t.to();if(d.line==f.line)h(d.line,d.ch,f.ch);else{var p=je(i,d.line),m=je(i,f.line),g=Rt(p)==Rt(m),v=h(d.line,d.ch,g?p.text.length+1:null).end,y=h(f.line,g?0:null,f.ch).start;g&&(v.top<y.top-2?(c(v.right,v.top,null,v.bottom),c(a,y.top,y.left,y.bottom)):c(v.right,v.top,y.left-v.right,v.bottom)),v.bottom<y.top&&c(a,v.bottom,null,y.top)}n.appendChild(o)}function xr(e){if(e.state.focused){var t=e.display;clearInterval(t.blinker);var n=!0;t.cursorDiv.style.visibility="",e.options.cursorBlinkRate>0?t.blinker=setInterval((function(){e.hasFocus()||_r(e),t.cursorDiv.style.visibility=(n=!n)?"":"hidden"}),e.options.cursorBlinkRate):e.options.cursorBlinkRate<0&&(t.cursorDiv.style.visibility="hidden")}}function Sr(e){e.state.focused||(e.display.input.focus(),kr(e))}function Cr(e){e.state.delayingBlurEvent=!0,setTimeout((function(){e.state.delayingBlurEvent&&(e.state.delayingBlurEvent=!1,_r(e))}),100)}function kr(e,t){e.state.delayingBlurEvent&&(e.state.delayingBlurEvent=!1),"nocursor"!=e.options.readOnly&&(e.state.focused||(pe(e,"focus",e,t),e.state.focused=!0,A(e.display.wrapper,"CodeMirror-focused"),e.curOp||e.display.selForContextMenu==e.doc.sel||(e.display.input.reset(),l&&setTimeout((function(){return e.display.input.reset(!0)}),20)),e.display.input.receivedFocus()),xr(e))}function _r(e,t){e.state.delayingBlurEvent||(e.state.focused&&(pe(e,"blur",e,t),e.state.focused=!1,M(e.display.wrapper,"CodeMirror-focused")),clearInterval(e.display.blinker),setTimeout((function(){e.state.focused||(e.display.shift=!1)}),150))}function Mr(e){for(var t=e.display,n=t.lineDiv.offsetTop,r=0;r<t.view.length;r++){var i=t.view[r],o=e.options.lineWrapping,l=void 0,u=0;if(!i.hidden){if(s&&a<8){var c=i.node.offsetTop+i.node.offsetHeight;l=c-n,n=c}else{var h=i.node.getBoundingClientRect();l=h.bottom-h.top,!o&&i.text.firstChild&&(u=i.text.firstChild.getBoundingClientRect().right-h.left-1)}var d=i.line.height-l;if((d>.005||d<-.005)&&(Xe(i.line,l),Tr(i.line),i.rest))for(var f=0;f<i.rest.length;f++)Tr(i.rest[f]);if(u>e.display.sizerWidth){var p=Math.ceil(u/ir(e.display));p>e.display.maxLineLength&&(e.display.maxLineLength=p,e.display.maxLine=i.line,e.display.maxLineChanged=!0)}}}}function Tr(e){if(e.widgets)for(var t=0;t<e.widgets.length;++t){var n=e.widgets[t],r=n.node.parentNode;r&&(n.height=r.offsetHeight)}}function Lr(e,t,n){var r=n&&null!=n.top?Math.max(0,n.top):e.scroller.scrollTop;r=Math.floor(r-Cn(e));var i=n&&null!=n.bottom?n.bottom:r+e.wrapper.clientHeight,o=qe(t,r),s=qe(t,i);if(n&&n.ensure){var a=n.ensure.from.line,l=n.ensure.to.line;a<o?(o=a,s=qe(t,Gt(je(t,a))+e.wrapper.clientHeight)):Math.min(l,t.lastLine())>=s&&(o=qe(t,Gt(je(t,l))-e.wrapper.clientHeight),s=l)}return{from:o,to:Math.max(s,o+1)}}function Dr(e,t){var n=e.display,r=rr(e.display);t.top<0&&(t.top=0);var i=e.curOp&&null!=e.curOp.scrollTop?e.curOp.scrollTop:n.scroller.scrollTop,o=Ln(e),s={};t.bottom-t.top>o&&(t.bottom=t.top+o);var a=e.doc.height+kn(n),l=t.top<r,u=t.bottom>a-r;if(t.top<i)s.scrollTop=l?0:t.top;else if(t.bottom>i+o){var c=Math.min(t.top,(u?a:t.bottom)-o);c!=i&&(s.scrollTop=c)}var h=e.curOp&&null!=e.curOp.scrollLeft?e.curOp.scrollLeft:n.scroller.scrollLeft,d=Tn(e)-(e.options.fixedGutter?n.gutters.offsetWidth:0),f=t.right-t.left>d;return f&&(t.right=t.left+d),t.left<10?s.scrollLeft=0:t.left<h?s.scrollLeft=Math.max(0,t.left-(f?0:10)):t.right>d+h-3&&(s.scrollLeft=t.right+(f?0:10)-d),s}function Or(e,t){null!=t&&(Ar(e),e.curOp.scrollTop=(null==e.curOp.scrollTop?e.doc.scrollTop:e.curOp.scrollTop)+t)}function Nr(e){Ar(e);var t=e.getCursor();e.curOp.scrollToPos={from:t,to:t,margin:e.options.cursorScrollMargin}}function Wr(e,t,n){null==t&&null==n||Ar(e),null!=t&&(e.curOp.scrollLeft=t),null!=n&&(e.curOp.scrollTop=n)}function Ar(e){var t=e.curOp.scrollToPos;t&&(e.curOp.scrollToPos=null,Yr(e,Zn(e,t.from),Zn(e,t.to),t.margin))}function Yr(e,t,n,r){var i=Dr(e,{left:Math.min(t.left,n.left),top:Math.min(t.top,n.top)-r,right:Math.max(t.right,n.right),bottom:Math.max(t.bottom,n.bottom)+r});Wr(e,i.scrollLeft,i.scrollTop)}function Pr(e,t){Math.abs(e.doc.scrollTop-t)<2||(n||li(e,{top:t}),Hr(e,t,!0),n&&li(e),ri(e,100))}function Hr(e,t,n){t=Math.max(0,Math.min(e.display.scroller.scrollHeight-e.display.scroller.clientHeight,t)),(e.display.scroller.scrollTop!=t||n)&&(e.doc.scrollTop=t,e.display.scrollbars.setScrollTop(t),e.display.scroller.scrollTop!=t&&(e.display.scroller.scrollTop=t))}function Fr(e,t,n,r){t=Math.max(0,Math.min(t,e.display.scroller.scrollWidth-e.display.scroller.clientWidth)),(n?t==e.doc.scrollLeft:Math.abs(e.doc.scrollLeft-t)<2)&&!r||(e.doc.scrollLeft=t,hi(e),e.display.scroller.scrollLeft!=t&&(e.display.scroller.scrollLeft=t),e.display.scrollbars.setScrollLeft(t))}function Rr(e){var t=e.display,n=t.gutters.offsetWidth,r=Math.round(e.doc.height+kn(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?n:0,docHeight:r,scrollHeight:r+Mn(e)+t.barHeight,nativeBarWidth:t.nativeBarWidth,gutterWidth:n}}var Er=function(e,t,n){this.cm=n;var r=this.vert=D("div",[D("div",null,null,"min-width: 1px")],"CodeMirror-vscrollbar"),i=this.horiz=D("div",[D("div",null,null,"height: 100%; min-height: 1px")],"CodeMirror-hscrollbar");r.tabIndex=i.tabIndex=-1,e(r),e(i),he(r,"scroll",(function(){r.clientHeight&&t(r.scrollTop,"vertical")})),he(i,"scroll",(function(){i.clientWidth&&t(i.scrollLeft,"horizontal")})),this.checkedZeroWidth=!1,s&&a<8&&(this.horiz.style.minHeight=this.vert.style.minWidth="18px")};Er.prototype.update=function(e){var t=e.scrollWidth>e.clientWidth+1,n=e.scrollHeight>e.clientHeight+1,r=e.nativeBarWidth;if(n){this.vert.style.display="block",this.vert.style.bottom=t?r+"px":"0";var i=e.viewHeight-(t?r: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=n?r+"px":"0",this.horiz.style.left=e.barLeft+"px";var o=e.viewWidth-e.barLeft-(n?r: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==r&&this.zeroWidthHack(),this.checkedZeroWidth=!0),{right:n?r:0,bottom:t?r:0}},Er.prototype.setScrollLeft=function(e){this.horiz.scrollLeft!=e&&(this.horiz.scrollLeft=e),this.disableHoriz&&this.enableZeroWidthBar(this.horiz,this.disableHoriz,"horiz")},Er.prototype.setScrollTop=function(e){this.vert.scrollTop!=e&&(this.vert.scrollTop=e),this.disableVert&&this.enableZeroWidthBar(this.vert,this.disableVert,"vert")},Er.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 E,this.disableVert=new E},Er.prototype.enableZeroWidthBar=function(e,t,n){e.style.pointerEvents="auto",t.set(1e3,(function r(){var i=e.getBoundingClientRect();("vert"==n?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,r)}))},Er.prototype.clear=function(){var e=this.horiz.parentNode;e.removeChild(this.horiz),e.removeChild(this.vert)};var Ir=function(){};function zr(e,t){t||(t=Rr(e));var n=e.display.barWidth,r=e.display.barHeight;Ur(e,t);for(var i=0;i<4&&n!=e.display.barWidth||r!=e.display.barHeight;i++)n!=e.display.barWidth&&e.options.lineWrapping&&Mr(e),Ur(e,Rr(e)),n=e.display.barWidth,r=e.display.barHeight}function Ur(e,t){var n=e.display,r=n.scrollbars.update(t);n.sizer.style.paddingRight=(n.barWidth=r.right)+"px",n.sizer.style.paddingBottom=(n.barHeight=r.bottom)+"px",n.heightForcer.style.borderBottom=r.bottom+"px solid transparent",r.right&&r.bottom?(n.scrollbarFiller.style.display="block",n.scrollbarFiller.style.height=r.bottom+"px",n.scrollbarFiller.style.width=r.right+"px"):n.scrollbarFiller.style.display="",r.bottom&&e.options.coverGutterNextToScrollbar&&e.options.fixedGutter?(n.gutterFiller.style.display="block",n.gutterFiller.style.height=r.bottom+"px",n.gutterFiller.style.width=t.gutterWidth+"px"):n.gutterFiller.style.display=""}Ir.prototype.update=function(){return{bottom:0,right:0}},Ir.prototype.setScrollLeft=function(){},Ir.prototype.setScrollTop=function(){},Ir.prototype.clear=function(){};var Gr={native:Er,null:Ir};function Br(e){e.display.scrollbars&&(e.display.scrollbars.clear(),e.display.scrollbars.addClass&&M(e.display.wrapper,e.display.scrollbars.addClass)),e.display.scrollbars=new Gr[e.options.scrollbarStyle]((function(t){e.display.wrapper.insertBefore(t,e.display.scrollbarFiller),he(t,"mousedown",(function(){e.state.focused&&setTimeout((function(){return e.display.input.focus()}),0)})),t.setAttribute("cm-not-content","true")}),(function(t,n){"horizontal"==n?Fr(e,t):Pr(e,t)}),e),e.display.scrollbars.addClass&&A(e.display.wrapper,e.display.scrollbars.addClass)}var Vr=0;function jr(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:++Vr},t=e.curOp,sn?sn.ops.push(t):t.ownsGroup=sn={ops:[t],delayedCallbacks:[]}}function Kr(e){var t=e.curOp;t&&function(e,t){var n=e.ownsGroup;if(n)try{!function(e){var t=e.delayedCallbacks,n=0;do{for(;n<t.length;n++)t[n].call(null);for(var r=0;r<e.ops.length;r++){var i=e.ops[r];if(i.cursorActivityHandlers)for(;i.cursorActivityCalled<i.cursorActivityHandlers.length;)i.cursorActivityHandlers[i.cursorActivityCalled++].call(null,i.cm)}}while(n<t.length)}(n)}finally{sn=null,t(n)}}(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,n=0;n<t.length;n++)Zr(t[n]);for(var r=0;r<t.length;r++)Xr(t[r]);for(var i=0;i<t.length;i++)$r(t[i]);for(var o=0;o<t.length;o++)qr(t[o]);for(var s=0;s<t.length;s++)Jr(t[s])}(e)}))}function Zr(e){var t=e.cm,n=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=Mn(e)+"px",t.sizer.style.marginBottom=-t.nativeBarWidth+"px",t.sizer.style.borderRightWidth=Mn(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<n.viewFrom||e.scrollToPos.to.line>=n.viewTo)||n.maxLineChanged&&t.options.lineWrapping,e.update=e.mustUpdate&&new oi(t,e.mustUpdate&&{top:e.scrollTop,ensure:e.scrollToPos},e.forceUpdate)}function Xr(e){e.updatedDisplay=e.mustUpdate&&si(e.cm,e.update)}function $r(e){var t=e.cm,n=t.display;e.updatedDisplay&&Mr(t),e.barMeasure=Rr(t),n.maxLineChanged&&!t.options.lineWrapping&&(e.adjustWidthTo=On(t,n.maxLine,n.maxLine.text.length).left+3,t.display.sizerWidth=e.adjustWidthTo,e.barMeasure.scrollWidth=Math.max(n.scroller.clientWidth,n.sizer.offsetLeft+e.adjustWidthTo+Mn(t)+t.display.barWidth),e.maxScrollLeft=Math.max(0,n.sizer.offsetLeft+e.adjustWidthTo-Tn(t))),(e.updatedDisplay||e.selectionChanged)&&(e.preparedSelection=n.input.prepareSelection())}function qr(e){var t=e.cm;null!=e.adjustWidthTo&&(t.display.sizer.style.minWidth=e.adjustWidthTo+"px",e.maxScrollLeft<t.doc.scrollLeft&&Fr(t,Math.min(t.display.scroller.scrollLeft,e.maxScrollLeft),!0),t.display.maxLineChanged=!1);var n=e.focus&&e.focus==W();e.preparedSelection&&t.display.input.showSelection(e.preparedSelection,n),(e.updatedDisplay||e.startHeight!=t.doc.height)&&zr(t,e.barMeasure),e.updatedDisplay&&ci(t,e.barMeasure),e.selectionChanged&&xr(t),t.state.focused&&e.updateInput&&t.display.input.reset(e.typing),n&&Sr(e.cm)}function Jr(e){var t=e.cm,n=t.display,r=t.doc;e.updatedDisplay&&ai(t,e.update),null==n.wheelStartX||null==e.scrollTop&&null==e.scrollLeft&&!e.scrollToPos||(n.wheelStartX=n.wheelStartY=null),null!=e.scrollTop&&Hr(t,e.scrollTop,e.forceScroll),null!=e.scrollLeft&&Fr(t,e.scrollLeft,!0,!0),e.scrollToPos&&function(e,t){if(!me(e,"scrollCursorIntoView")){var n=e.display,r=n.sizer.getBoundingClientRect(),i=null;if(t.top+r.top<0?i=!0:t.bottom+r.top>(window.innerHeight||document.documentElement.clientHeight)&&(i=!1),null!=i&&!p){var o=D("div","​",null,"position: absolute;\n                         top: "+(t.top-n.viewOffset-Cn(e.display))+"px;\n                         height: "+(t.bottom-t.top+Mn(e)+n.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,function(e,t,n,r){var i;null==r&&(r=0),e.options.lineWrapping||t!=n||(n="before"==(t=t.ch?et(t.line,"before"==t.sticky?t.ch-1:t.ch,"after"):t).sticky?et(t.line,t.ch+1,"before"):t);for(var o=0;o<5;o++){var s=!1,a=Kn(e,t),l=n&&n!=t?Kn(e,n):a,u=Dr(e,i={left:Math.min(a.left,l.left),top:Math.min(a.top,l.top)-r,right:Math.max(a.left,l.left),bottom:Math.max(a.bottom,l.bottom)+r}),c=e.doc.scrollTop,h=e.doc.scrollLeft;if(null!=u.scrollTop&&(Pr(e,u.scrollTop),Math.abs(e.doc.scrollTop-c)>1&&(s=!0)),null!=u.scrollLeft&&(Fr(e,u.scrollLeft),Math.abs(e.doc.scrollLeft-h)>1&&(s=!0)),!s)break}return i}(t,at(r,e.scrollToPos.from),at(r,e.scrollToPos.to),e.scrollToPos.margin));var i=e.maybeHiddenMarkers,o=e.maybeUnhiddenMarkers;if(i)for(var s=0;s<i.length;++s)i[s].lines.length||pe(i[s],"hide");if(o)for(var a=0;a<o.length;++a)o[a].lines.length&&pe(o[a],"unhide");n.wrapper.offsetHeight&&(r.scrollTop=t.display.scroller.scrollTop),e.changeObjs&&pe(t,"changes",t,e.changeObjs),e.update&&e.update.finish()}function Qr(e,t){if(e.curOp)return t();jr(e);try{return t()}finally{Kr(e)}}function ei(e,t){return function(){if(e.curOp)return t.apply(e,arguments);jr(e);try{return t.apply(e,arguments)}finally{Kr(e)}}}function ti(e){return function(){if(this.curOp)return e.apply(this,arguments);jr(this);try{return e.apply(this,arguments)}finally{Kr(this)}}}function ni(e){return function(){var t=this.cm;if(!t||t.curOp)return e.apply(this,arguments);jr(t);try{return e.apply(this,arguments)}finally{Kr(t)}}}function ri(e,t){e.doc.highlightFrontier<e.display.viewTo&&e.state.highlight.set(t,H(ii,e))}function ii(e){var t=e.doc;if(!(t.highlightFrontier>=e.display.viewTo)){var n=+new Date+e.options.workTime,r=ft(e,t.highlightFrontier),i=[];t.iter(r.line,Math.min(t.first+t.size,e.display.viewTo+500),(function(o){if(r.line>=e.display.viewFrom){var s=o.styles,a=o.text.length>e.options.maxHighlightLength?Ue(t.mode,r.state):null,l=ht(e,o,r,!0);a&&(r.state=a),o.styles=l.styles;var u=o.styleClasses,c=l.classes;c?o.styleClasses=c:u&&(o.styleClasses=null);for(var h=!s||s.length!=o.styles.length||u!=c&&(!u||!c||u.bgClass!=c.bgClass||u.textClass!=c.textClass),d=0;!h&&d<s.length;++d)h=s[d]!=o.styles[d];h&&i.push(r.line),o.stateAfter=r.save(),r.nextLine()}else o.text.length<=e.options.maxHighlightLength&&pt(e,o.text,r),o.stateAfter=r.line%5==0?r.save():null,r.nextLine();if(+new Date>n)return ri(e,e.options.workDelay),!0})),t.highlightFrontier=r.line,t.modeFrontier=Math.max(t.modeFrontier,r.line),i.length&&Qr(e,(function(){for(var t=0;t<i.length;t++)dr(e,i[t],"text")}))}}var oi=function(e,t,n){var r=e.display;this.viewport=t,this.visible=Lr(r,e.doc,t),this.editorIsHidden=!r.wrapper.offsetWidth,this.wrapperHeight=r.wrapper.clientHeight,this.wrapperWidth=r.wrapper.clientWidth,this.oldDisplayWidth=Tn(e),this.force=n,this.dims=or(e),this.events=[]};function si(e,t){var n=e.display,r=e.doc;if(t.editorIsHidden)return fr(e),!1;if(!t.force&&t.visible.from>=n.viewFrom&&t.visible.to<=n.viewTo&&(null==n.updateLineNumbers||n.updateLineNumbers>=n.viewTo)&&n.renderedView==n.view&&0==mr(e))return!1;di(e)&&(fr(e),t.dims=or(e));var i=r.first+r.size,o=Math.max(t.visible.from-e.options.viewportMargin,r.first),s=Math.min(i,t.visible.to+e.options.viewportMargin);n.viewFrom<o&&o-n.viewFrom<20&&(o=Math.max(r.first,n.viewFrom)),n.viewTo>s&&n.viewTo-s<20&&(s=Math.min(i,n.viewTo)),St&&(o=Et(e.doc,o),s=It(e.doc,s));var a=o!=n.viewFrom||s!=n.viewTo||n.lastWrapHeight!=t.wrapperHeight||n.lastWrapWidth!=t.wrapperWidth;!function(e,t,n){var r=e.display;0==r.view.length||t>=r.viewTo||n<=r.viewFrom?(r.view=on(e,t,n),r.viewFrom=t):(r.viewFrom>t?r.view=on(e,t,r.viewFrom).concat(r.view):r.viewFrom<t&&(r.view=r.view.slice(cr(e,t))),r.viewFrom=t,r.viewTo<n?r.view=r.view.concat(on(e,r.viewTo,n)):r.viewTo>n&&(r.view=r.view.slice(0,cr(e,n)))),r.viewTo=n}(e,o,s),n.viewOffset=Gt(je(e.doc,n.viewFrom)),e.display.mover.style.top=n.viewOffset+"px";var u=mr(e);if(!a&&0==u&&!t.force&&n.renderedView==n.view&&(null==n.updateLineNumbers||n.updateLineNumbers>=n.viewTo))return!1;var c=function(e){if(e.hasFocus())return null;var t=W();if(!t||!N(e.display.lineDiv,t))return null;var n={activeElt:t};if(window.getSelection){var r=window.getSelection();r.anchorNode&&r.extend&&N(e.display.lineDiv,r.anchorNode)&&(n.anchorNode=r.anchorNode,n.anchorOffset=r.anchorOffset,n.focusNode=r.focusNode,n.focusOffset=r.focusOffset)}return n}(e);return u>4&&(n.lineDiv.style.display="none"),function(e,t,n){var r=e.display,i=e.options.lineNumbers,o=r.lineDiv,s=o.firstChild;function a(t){var n=t.nextSibling;return l&&y&&e.display.currentWheelTarget==t?t.style.display="none":t.parentNode.removeChild(t),n}for(var u=r.view,c=r.viewFrom,h=0;h<u.length;h++){var d=u[h];if(d.hidden);else if(d.node&&d.node.parentNode==o){for(;s!=d.node;)s=a(s);var f=i&&null!=t&&t<=c&&d.lineNumber;d.changes&&(I(d.changes,"gutter")>-1&&(f=!1),cn(e,d,c,n)),f&&(T(d.lineNumber),d.lineNumber.appendChild(document.createTextNode(Qe(e.options,c)))),s=d.node.nextSibling}else{var p=vn(e,d,c,n);o.insertBefore(p,s)}c+=d.size}for(;s;)s=a(s)}(e,n.updateLineNumbers,t.dims),u>4&&(n.lineDiv.style.display=""),n.renderedView=n.view,function(e){if(e&&e.activeElt&&e.activeElt!=W()&&(e.activeElt.focus(),!/^(INPUT|TEXTAREA)$/.test(e.activeElt.nodeName)&&e.anchorNode&&N(document.body,e.anchorNode)&&N(document.body,e.focusNode))){var t=window.getSelection(),n=document.createRange();n.setEnd(e.anchorNode,e.anchorOffset),n.collapse(!1),t.removeAllRanges(),t.addRange(n),t.extend(e.focusNode,e.focusOffset)}}(c),T(n.cursorDiv),T(n.selectionDiv),n.gutters.style.height=n.sizer.style.minHeight=0,a&&(n.lastWrapHeight=t.wrapperHeight,n.lastWrapWidth=t.wrapperWidth,ri(e,400)),n.updateLineNumbers=null,!0}function ai(e,t){for(var n=t.viewport,r=!0;;r=!1){if(r&&e.options.lineWrapping&&t.oldDisplayWidth!=Tn(e))r&&(t.visible=Lr(e.display,e.doc,n));else if(n&&null!=n.top&&(n={top:Math.min(e.doc.height+kn(e.display)-Ln(e),n.top)}),t.visible=Lr(e.display,e.doc,n),t.visible.from>=e.display.viewFrom&&t.visible.to<=e.display.viewTo)break;if(!si(e,t))break;Mr(e);var i=Rr(e);gr(e),zr(e,i),ci(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 li(e,t){var n=new oi(e,t);if(si(e,n)){Mr(e),ai(e,n);var r=Rr(e);gr(e),zr(e,r),ci(e,r),n.finish()}}function ui(e){var t=e.gutters.offsetWidth;e.sizer.style.marginLeft=t+"px"}function ci(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+Mn(e)+"px"}function hi(e){var t=e.display,n=t.view;if(t.alignWidgets||t.gutters.firstChild&&e.options.fixedGutter){for(var r=sr(t)-t.scroller.scrollLeft+e.doc.scrollLeft,i=t.gutters.offsetWidth,o=r+"px",s=0;s<n.length;s++)if(!n[s].hidden){e.options.fixedGutter&&(n[s].gutter&&(n[s].gutter.style.left=o),n[s].gutterBackground&&(n[s].gutterBackground.style.left=o));var a=n[s].alignable;if(a)for(var l=0;l<a.length;l++)a[l].style.left=o}e.options.fixedGutter&&(t.gutters.style.left=r+i+"px")}}function di(e){if(!e.options.lineNumbers)return!1;var t=e.doc,n=Qe(e.options,t.first+t.size-1),r=e.display;if(n.length!=r.lineNumChars){var i=r.measure.appendChild(D("div",[D("div",n)],"CodeMirror-linenumber CodeMirror-gutter-elt")),o=i.firstChild.offsetWidth,s=i.offsetWidth-o;return r.lineGutter.style.width="",r.lineNumInnerWidth=Math.max(o,r.lineGutter.offsetWidth-s)+1,r.lineNumWidth=r.lineNumInnerWidth+s,r.lineNumChars=r.lineNumInnerWidth?n.length:-1,r.lineGutter.style.width=r.lineNumWidth+"px",ui(e.display),!0}return!1}function fi(e,t){for(var n=[],r=!1,i=0;i<e.length;i++){var o=e[i],s=null;if("string"!=typeof o&&(s=o.style,o=o.className),"CodeMirror-linenumbers"==o){if(!t)continue;r=!0}n.push({className:o,style:s})}return t&&!r&&n.push({className:"CodeMirror-linenumbers",style:null}),n}function pi(e){var t=e.gutters,n=e.gutterSpecs;T(t),e.lineGutter=null;for(var r=0;r<n.length;++r){var i=n[r],o=i.className,s=i.style,a=t.appendChild(D("div",null,"CodeMirror-gutter "+o));s&&(a.style.cssText=s),"CodeMirror-linenumbers"==o&&(e.lineGutter=a,a.style.width=(e.lineNumWidth||1)+"px")}t.style.display=n.length?"":"none",ui(e)}function mi(e){pi(e.display),hr(e),hi(e)}function gi(e,t,r,i){var o=this;this.input=r,o.scrollbarFiller=D("div",null,"CodeMirror-scrollbar-filler"),o.scrollbarFiller.setAttribute("cm-not-content","true"),o.gutterFiller=D("div",null,"CodeMirror-gutter-filler"),o.gutterFiller.setAttribute("cm-not-content","true"),o.lineDiv=O("div",null,"CodeMirror-code"),o.selectionDiv=D("div",null,null,"position: relative; z-index: 1"),o.cursorDiv=D("div",null,"CodeMirror-cursors"),o.measure=D("div",null,"CodeMirror-measure"),o.lineMeasure=D("div",null,"CodeMirror-measure"),o.lineSpace=O("div",[o.measure,o.lineMeasure,o.selectionDiv,o.cursorDiv,o.lineDiv],null,"position: relative; outline: none");var u=O("div",[o.lineSpace],"CodeMirror-lines");o.mover=D("div",[u],null,"position: relative"),o.sizer=D("div",[o.mover],"CodeMirror-sizer"),o.sizerWidth=null,o.heightForcer=D("div",null,null,"position: absolute; height: 50px; width: 1px;"),o.gutters=D("div",null,"CodeMirror-gutters"),o.lineGutter=null,o.scroller=D("div",[o.sizer,o.heightForcer,o.gutters],"CodeMirror-scroll"),o.scroller.setAttribute("tabIndex","-1"),o.wrapper=D("div",[o.scrollbarFiller,o.gutterFiller,o.scroller],"CodeMirror"),s&&a<8&&(o.gutters.style.zIndex=-1,o.scroller.style.paddingRight=0),l||n&&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),r.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 wi(e){var t=e.wheelDeltaX,n=e.wheelDeltaY;return null==t&&e.detail&&e.axis==e.HORIZONTAL_AXIS&&(t=e.detail),null==n&&e.detail&&e.axis==e.VERTICAL_AXIS?n=e.detail:null==n&&(n=e.wheelDelta),{x:t,y:n}}function bi(e){var t=wi(e);return t.x*=yi,t.y*=yi,t}function xi(e,t){var r=wi(t),i=r.x,o=r.y,s=e.display,a=s.scroller,u=a.scrollWidth>a.clientWidth,c=a.scrollHeight>a.clientHeight;if(i&&u||o&&c){if(o&&y&&l)e:for(var d=t.target,f=s.view;d!=a;d=d.parentNode)for(var p=0;p<f.length;p++)if(f[p].node==d){e.display.currentWheelTarget=d;break e}if(i&&!n&&!h&&null!=yi)return o&&c&&Pr(e,Math.max(0,a.scrollTop+o*yi)),Fr(e,Math.max(0,a.scrollLeft+i*yi)),(!o||o&&c)&&we(t),void(s.wheelStartX=null);if(o&&null!=yi){var m=o*yi,g=e.doc.scrollTop,v=g+s.wrapper.clientHeight;m<0?g=Math.max(0,g+m-50):v=Math.min(e.doc.height,v+m+50),li(e,{top:g,bottom:v})}vi<20&&(null==s.wheelStartX?(s.wheelStartX=a.scrollLeft,s.wheelStartY=a.scrollTop,s.wheelDX=i,s.wheelDY=o,setTimeout((function(){if(null!=s.wheelStartX){var e=a.scrollLeft-s.wheelStartX,t=a.scrollTop-s.wheelStartY,n=t&&s.wheelDY&&t/s.wheelDY||e&&s.wheelDX&&e/s.wheelDX;s.wheelStartX=s.wheelStartY=null,n&&(yi=(yi*vi+n)/(vi+1),++vi)}}),200)):(s.wheelDX+=i,s.wheelDY+=o))}}s?yi=-.53:n?yi=15:c?yi=-.7:d&&(yi=-1/3);var Si=function(e,t){this.ranges=e,this.primIndex=t};Si.prototype.primary=function(){return this.ranges[this.primIndex]},Si.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 n=this.ranges[t],r=e.ranges[t];if(!nt(n.anchor,r.anchor)||!nt(n.head,r.head))return!1}return!0},Si.prototype.deepCopy=function(){for(var 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i=e.history;i.undone.length=0;var o,s,a=+new Date;if((i.lastOp==r||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?(Ei(e.done),Z(e.done)):e.done.length&&!Z(e.done).ranges?Z(e.done):e.done.length>1&&!e.done[e.done.length-2].ranges?(e.done.pop(),Z(e.done)):void 0}(i,i.lastOp==r)))s=Z(o.changes),0==tt(t.from,t.to)&&0==tt(t.from,s.to)?s.to=Mi(t):o.changes.push(Ri(e,t));else{var l=Z(i.done);for(l&&l.ranges||Ui(e.sel,i.done),o={changes:[Ri(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(n),i.generation=++i.maxGeneration,i.lastModTime=i.lastSelTime=a,i.lastOp=i.lastSelOp=r,i.lastOrigin=i.lastSelOrigin=t.origin,s||pe(e,"historyAdded")}function zi(e,t,n,r){var i=e.history,o=r&&r.origin;n==i.lastSelOp||o&&i.lastSelOrigin==o&&(i.lastModTime==i.lastSelTime&&i.lastOrigin==o||function(e,t,n,r){var i=t.charAt(0);return"*"==i||"+"==i&&n.ranges.length==r.ranges.length&&n.somethingSelected()==r.somethingSelected()&&new Date-e.history.lastSelTime<=(e.cm?e.cm.options.historyEventDelay:500)}(e,o,Z(i.done),t))?i.done[i.done.length-1]=t:Ui(t,i.done),i.lastSelTime=+new Date,i.lastSelOrigin=o,i.lastSelOp=n,r&&!1!==r.clearRedo&&Ei(i.undone)}function Ui(e,t){var n=Z(t);n&&n.ranges&&n.equals(e)||t.push(e)}function Gi(e,t,n,r){var i=t["spans_"+e.id],o=0;e.iter(Math.max(e.first,n),Math.min(e.first+e.size,r),(function(n){n.markedSpans&&((i||(i=t["spans_"+e.id]={}))[o]=n.markedSpans),++o}))}function Bi(e){if(!e)return null;for(var t,n=0;n<e.length;++n)e[n].marker.explicitlyCleared?t||(t=e.slice(0,n)):t&&t.push(e[n]);return t?t.length?t:null:e}function Vi(e,t){var n=function(e,t){var n=t["spans_"+e.id];if(!n)return null;for(var r=[],i=0;i<t.text.length;++i)r.push(Bi(n[i]));return r}(e,t),r=Mt(e,t);if(!n)return r;if(!r)return n;for(var i=0;i<n.length;++i){var o=n[i],s=r[i];if(o&&s)e:for(var a=0;a<s.length;++a){for(var l=s[a],u=0;u<o.length;++u)if(o[u].marker==l.marker)continue e;o.push(l)}else s&&(n[i]=s)}return n}function ji(e,t,n){for(var r=[],i=0;i<e.length;++i){var o=e[i];if(o.ranges)r.push(n?Si.prototype.deepCopy.call(o):o);else{var s=o.changes,a=[];r.push({changes:a});for(var l=0;l<s.length;++l){var u=s[l],c=void 0;if(a.push({from:u.from,to:u.to,text:u.text}),t)for(var h in u)(c=h.match(/^spans_(\d+)$/))&&I(t,Number(c[1]))>-1&&(Z(a)[h]=u[h],delete u[h])}}}return r}function Ki(e,t,n,r){if(r){var i=e.anchor;if(n){var o=tt(t,i)<0;o!=tt(n,i)<0?(i=t,t=n):o!=tt(t,n)<0&&(t=n)}return new Ci(i,t)}return new Ci(n||t,t)}function Zi(e,t,n,r,i){null==i&&(i=e.cm&&(e.cm.display.shift||e.extend)),Qi(e,new Si([Ki(e.sel.primary(),t,n,i)],0),r)}function Xi(e,t,n){for(var r=[],i=e.cm&&(e.cm.display.shift||e.extend),o=0;o<e.sel.ranges.length;o++)r[o]=Ki(e.sel.ranges[o],t[o],null,i);Qi(e,ki(e.cm,r,e.sel.primIndex),n)}function $i(e,t,n,r){var i=e.sel.ranges.slice(0);i[t]=n,Qi(e,ki(e.cm,i,e.sel.primIndex),r)}function qi(e,t,n,r){Qi(e,_i(t,n),r)}function Ji(e,t,n){var r=e.history.done,i=Z(r);i&&i.ranges?(r[r.length-1]=t,eo(e,t,n)):Qi(e,t,n)}function Qi(e,t,n){eo(e,t,n),zi(e,e.sel,e.cm?e.cm.curOp.id:NaN,n)}function eo(e,t,n){(ve(e,"beforeSelectionChange")||e.cm&&ve(e.cm,"beforeSelectionChange"))&&(t=function(e,t,n){var r={ranges:t.ranges,update:function(t){this.ranges=[];for(var n=0;n<t.length;n++)this.ranges[n]=new Ci(at(e,t[n].anchor),at(e,t[n].head))},origin:n&&n.origin};return pe(e,"beforeSelectionChange",e,r),e.cm&&pe(e.cm,"beforeSelectionChange",e.cm,r),r.ranges!=t.ranges?ki(e.cm,r.ranges,r.ranges.length-1):t}(e,t,n));var r=n&&n.bias||(tt(t.primary().head,e.sel.primary().head)<0?-1:1);to(e,ro(e,t,r,!0)),n&&!1===n.scroll||!e.cm||Nr(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,ge(e.cm)),ln(e,"cursorActivity",e))}function no(e){to(e,ro(e,e.sel,null,!1))}function ro(e,t,n,r){for(var i,o=0;o<t.ranges.length;o++){var s=t.ranges[o],a=t.ranges.length==e.sel.ranges.length&&e.sel.ranges[o],l=oo(e,s.anchor,a&&a.anchor,n,r),u=oo(e,s.head,a&&a.head,n,r);(i||l!=s.anchor||u!=s.head)&&(i||(i=t.ranges.slice(0,o)),i[o]=new Ci(l,u))}return i?ki(e.cm,i,t.primIndex):t}function io(e,t,n,r,i){var o=je(e,t.line);if(o.markedSpans)for(var s=0;s<o.markedSpans.length;++s){var a=o.markedSpans[s],l=a.marker,u="selectLeft"in l?!l.selectLeft:l.inclusiveLeft,c="selectRight"in l?!l.selectRight:l.inclusiveRight;if((null==a.from||(u?a.from<=t.ch:a.from<t.ch))&&(null==a.to||(c?a.to>=t.ch:a.to>t.ch))){if(i&&(pe(l,"beforeCursorEnter"),l.explicitlyCleared)){if(o.markedSpans){--s;continue}break}if(!l.atomic)continue;if(n){var h=l.find(r<0?1:-1),d=void 0;if((r<0?c:u)&&(h=so(e,h,-r,h&&h.line==t.line?o:null)),h&&h.line==t.line&&(d=tt(h,n))&&(r<0?d<0:d>0))return io(e,h,t,r,i)}var f=l.find(r<0?-1:1);return(r<0?u:c)&&(f=so(e,f,r,f.line==t.line?o:null)),f?io(e,f,t,r,i):null}}return t}function oo(e,t,n,r,i){var o=r||1,s=io(e,t,n,o,i)||!i&&io(e,t,n,o,!0)||io(e,t,n,-o,i)||!i&&io(e,t,n,-o,!0);return s||(e.cantEdit=!0,et(e.first,0))}function so(e,t,n,r){return n<0&&0==t.ch?t.line>e.first?at(e,et(t.line-1)):null:n>0&&t.ch==(r||je(e,t.line)).text.length?t.line<e.first+e.size-1?et(t.line+1,0):null:new et(t.line,t.ch+n)}function ao(e){e.setSelection(et(e.firstLine(),0),et(e.lastLine()),U)}function lo(e,t,n){var r={canceled:!1,from:t.from,to:t.to,text:t.text,origin:t.origin,cancel:function(){return r.canceled=!0}};return n&&(r.update=function(t,n,i,o){t&&(r.from=at(e,t)),n&&(r.to=at(e,n)),i&&(r.text=i),void 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a.length=0,{};c.push(Ri(e,r));var o=n?Li(e,r):Z(a);po(e,r,o,Vi(e,r)),!n&&e.cm&&e.cm.scrollIntoView({from:r.from,to:Mi(r)});var s=[];Yi(e,(function(e,t){t||-1!=I(s,e.history)||(yo(e.history,r),s.push(e.history)),po(e,r,null,Vi(e,r))}))},f=i.changes.length-1;f>=0;--f){var p=d(f);if(p)return p.v}}}}function fo(e,t){if(0!=t&&(e.first+=t,e.sel=new Si(X(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)){hr(e.cm,e.first,e.first-t,t);for(var n=e.cm.display,r=n.viewFrom;r<n.viewTo;r++)dr(e.cm,r,"gutter")}}function po(e,t,n,r){if(e.cm&&!e.cm.curOp)return ei(e.cm,po)(e,t,n,r);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:[Z(t.text)],origin:t.origin}}var o=e.lastLine();t.to.line>o&&(t={from:t.from,to:et(o,je(e,o).text.length),text:[t.text[0]],origin:t.origin}),t.removed=Ke(e,t.from,t.to),n||(n=Li(e,t)),e.cm?function(e,t,n){var r=e.doc,i=e.display,o=t.from,s=t.to,a=!1,l=o.line;e.options.lineWrapping||(l=$e(Rt(je(r,o.line))),r.iter(l,s.line+1,(function(e){if(e==i.maxLine)return a=!0,!0}))),r.sel.contains(t.from,t.to)>-1&&ge(e),Ai(r,t,n,ar(e)),e.options.lineWrapping||(r.iter(l,o.line+t.text.length,(function(e){var t=Bt(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 n=e.first,r=t-1;r>n;r--){var i=je(e,r).stateAfter;if(i&&(!(i instanceof ut)||r+i.lookAhead<t)){n=r+1;break}}e.highlightFrontier=Math.min(e.highlightFrontier,n)}}(r,o.line),ri(e,400);var u=t.text.length-(s.line-o.line)-1;t.full?hr(e):o.line!=s.line||1!=t.text.length||Wi(e.doc,t)?hr(e,o.line,s.line+1,u):dr(e,o.line,"text");var c=ve(e,"changes"),h=ve(e,"change");if(h||c){var d={from:o,to:s,text:t.text,removed:t.removed,origin:t.origin};h&&ln(e,"change",e,d),c&&(e.curOp.changeObjs||(e.curOp.changeObjs=[])).push(d)}e.display.selForContextMenu=null}(e.cm,t,r):Ai(e,t,r),eo(e,n,U),e.cantEdit&&oo(e,et(e.firstLine(),0))&&(e.cantEdit=!1)}}function mo(e,t,n,r,i){var o;r||(r=n),tt(r,n)<0&&(n=(o=[r,n])[0],r=o[1]),"string"==typeof t&&(t=e.splitLines(t)),uo(e,{from:n,to:r,text:t,origin:i})}function go(e,t,n,r){n<e.line?e.line+=r:t<e.line&&(e.line=t,e.ch=0)}function vo(e,t,n,r){for(var i=0;i<e.length;++i){var o=e[i],s=!0;if(o.ranges){o.copied||((o=e[i]=o.deepCopy()).copied=!0);for(var a=0;a<o.ranges.length;a++)go(o.ranges[a].anchor,t,n,r),go(o.ranges[a].head,t,n,r)}else{for(var l=0;l<o.changes.length;++l){var u=o.changes[l];if(n<u.from.line)u.from=et(u.from.line+r,u.from.ch),u.to=et(u.to.line+r,u.to.ch);else if(t<=u.to.line){s=!1;break}}s||(e.splice(0,i+1),i=0)}}}function yo(e,t){var n=t.from.line,r=t.to.line,i=t.text.length-(r-n)-1;vo(e.done,n,r,i),vo(e.undone,n,r,i)}function wo(e,t,n,r){var i=t,o=t;return"number"==typeof t?o=je(e,st(e,t)):i=$e(t),null==i?null:(r(o,i)&&e.cm&&dr(e.cm,i,n),o)}function bo(e){this.lines=e,this.parent=null;for(var t=0,n=0;n<e.length;++n)e[n].parent=this,t+=e[n].height;this.height=t}function xo(e){this.children=e;for(var t=0,n=0,r=0;r<e.length;++r){var i=e[r];t+=i.chunkSize(),n+=i.height,i.parent=this}this.size=t,this.height=n,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},bo.prototype={chunkSize:function(){return this.lines.length},removeInner:function(e,t){for(var n=e,r=e+t;n<r;++n){var i=this.lines[n];this.height-=i.height,Kt(i),ln(i,"delete")}this.lines.splice(e,t)},collapse:function(e){e.push.apply(e,this.lines)},insertInner:function(e,t,n){this.height+=n,this.lines=this.lines.slice(0,e).concat(t).concat(this.lines.slice(e));for(var r=0;r<t.length;++r)t[r].parent=this},iterN:function(e,t,n){for(var r=e+t;e<r;++e)if(n(this.lines[e]))return!0}},xo.prototype={chunkSize:function(){return this.size},removeInner:function(e,t){this.size-=t;for(var n=0;n<this.children.length;++n){var r=this.children[n],i=r.chunkSize();if(e<i){var o=Math.min(t,i-e),s=r.height;if(r.removeInner(e,o),this.height-=s-r.height,i==o&&(this.children.splice(n--,1),r.parent=null),0==(t-=o))break;e=0}else e-=i}if(this.size-t<25&&(this.children.length>1||!(this.children[0]instanceof bo))){var a=[];this.collapse(a),this.children=[new bo(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,n){this.size+=t.length,this.height+=n;for(var r=0;r<this.children.length;++r){var i=this.children[r],o=i.chunkSize();if(e<=o){if(i.insertInner(e,t,n),i.lines&&i.lines.length>50){for(var s=i.lines.length%25+25,a=s;a<i.lines.length;){var l=new bo(i.lines.slice(a,a+=25));i.height-=l.height,this.children.splice(++r,0,l),l.parent=this}i.lines=i.lines.slice(0,s),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 n=I(e.parent.children,e);e.parent.children.splice(n+1,0,t)}else{var r=new xo(e.children);r.parent=e,e.children=[r,t],e=r}t.parent=e.parent}while(e.children.length>10);e.parent.maybeSpill()}},iterN:function(e,t,n){for(var r=0;r<this.children.length;++r){var i=this.children[r],o=i.chunkSize();if(e<o){var s=Math.min(t,o-e);if(i.iterN(e,s,n))return!0;if(0==(t-=s))break;e=0}else e-=o}}};var So=function(e,t,n){if(n)for(var r in n)n.hasOwnProperty(r)&&(this[r]=n[r]);this.doc=e,this.node=t};function Co(e,t,n){Gt(t)<(e.curOp&&e.curOp.scrollTop||e.doc.scrollTop)&&Or(e,n)}So.prototype.clear=function(){var e=this.doc.cm,t=this.line.widgets,n=this.line,r=$e(n);if(null!=r&&t){for(var i=0;i<t.length;++i)t[i]==this&&t.splice(i--,1);t.length||(n.widgets=null);var o=xn(this);Xe(n,Math.max(0,n.height-o)),e&&(Qr(e,(function(){Co(e,n,-o),dr(e,r,"widget")})),ln(e,"lineWidgetCleared",e,this,r))}},So.prototype.changed=function(){var e=this,t=this.height,n=this.doc.cm,r=this.line;this.height=null;var i=xn(this)-t;i&&(zt(this.doc,r)||Xe(r,r.height+i),n&&Qr(n,(function(){n.curOp.forceUpdate=!0,Co(n,r,i),ln(n,"lineWidgetChanged",n,e,$e(r))})))},ye(So);var ko=0,_o=function(e,t){this.lines=[],this.type=t,this.doc=e,this.id=++ko};function Mo(e,t,n,r,i){if(r&&r.shared)return function(e,t,n,r,i){(r=F(r)).shared=!1;var o=[Mo(e,t,n,r,i)],s=o[0],a=r.widgetNode;return Yi(e,(function(e){a&&(r.widgetNode=a.cloneNode(!0)),o.push(Mo(e,at(e,t),at(e,n),r,i));for(var l=0;l<e.linked.length;++l)if(e.linked[l].isParent)return;s=Z(o)})),new To(o,s)}(e,t,n,r,i);if(e.cm&&!e.cm.curOp)return ei(e.cm,Mo)(e,t,n,r,i);var o=new _o(e,i),s=tt(t,n);if(r&&F(r,o,!1),s>0||0==s&&!1!==o.clearWhenEmpty)return o;if(o.replacedWith&&(o.collapsed=!0,o.widgetNode=O("span",[o.replacedWith],"CodeMirror-widget"),r.handleMouseEvents||o.widgetNode.setAttribute("cm-ignore-events","true"),r.insertLeft&&(o.widgetNode.insertLeft=!0)),o.collapsed){if(Ft(e,t.line,t,n,o)||t.line!=n.line&&Ft(e,n.line,t,n,o))throw new Error("Inserting collapsed marker partially overlapping an existing one");St=!0}o.addToHistory&&Ii(e,{from:t,to:n,origin:"markText"},e.sel,NaN);var a,l=t.line,u=e.cm;if(e.iter(l,n.line+1,(function(e){u&&o.collapsed&&!u.options.lineWrapping&&Rt(e)==u.display.maxLine&&(a=!0),o.collapsed&&l!=t.line&&Xe(e,0),function(e,t){e.markedSpans=e.markedSpans?e.markedSpans.concat([t]):[t],t.marker.attachLine(e)}(e,new Ct(o,l==t.line?t.ch:null,l==n.line?n.ch:null)),++l})),o.collapsed&&e.iter(t.line,n.line+1,(function(t){zt(e,t)&&Xe(t,0)})),o.clearOnEnter&&he(o,"beforeCursorEnter",(function(){return o.clear()})),o.readOnly&&(xt=!0,(e.history.done.length||e.history.undone.length)&&e.clearHistory()),o.collapsed&&(o.id=++ko,o.atomic=!0),u){if(a&&(u.curOp.updateMaxLine=!0),o.collapsed)hr(u,t.line,n.line+1);else if(o.className||o.startStyle||o.endStyle||o.css||o.attributes||o.title)for(var c=t.line;c<=n.line;c++)dr(u,c,"text");o.atomic&&no(u.doc),ln(u,"markerAdded",u,o)}return o}_o.prototype.clear=function(){if(!this.explicitlyCleared){var e=this.doc.cm,t=e&&!e.curOp;if(t&&jr(e),ve(this,"clear")){var n=this.find();n&&ln(this,"clear",n.from,n.to)}for(var r=null,i=null,o=0;o<this.lines.length;++o){var s=this.lines[o],a=kt(s.markedSpans,this);e&&!this.collapsed?dr(e,$e(s),"text"):e&&(null!=a.to&&(i=$e(s)),null!=a.from&&(r=$e(s))),s.markedSpans=_t(s.markedSpans,a),null==a.from&&this.collapsed&&!zt(this.doc,s)&&e&&Xe(s,rr(e.display))}if(e&&this.collapsed&&!e.options.lineWrapping)for(var l=0;l<this.lines.length;++l){var u=Rt(this.lines[l]),c=Bt(u);c>e.display.maxLineLength&&(e.display.maxLine=u,e.display.maxLineLength=c,e.display.maxLineChanged=!0)}null!=r&&e&&this.collapsed&&hr(e,r,i+1),this.lines.length=0,this.explicitlyCleared=!0,this.atomic&&this.doc.cantEdit&&(this.doc.cantEdit=!1,e&&no(e.doc)),e&&ln(e,"markerCleared",e,this,r,i),t&&Kr(e),this.parent&&this.parent.clear()}},_o.prototype.find=function(e,t){var n,r;null==e&&"bookmark"==this.type&&(e=1);for(var i=0;i<this.lines.length;++i){var o=this.lines[i],s=kt(o.markedSpans,this);if(null!=s.from&&(n=et(t?o:$e(o),s.from),-1==e))return n;if(null!=s.to&&(r=et(t?o:$e(o),s.to),1==e))return r}return n&&{from:n,to:r}},_o.prototype.changed=function(){var e=this,t=this.find(-1,!0),n=this,r=this.doc.cm;t&&r&&Qr(r,(function(){var i=t.line,o=$e(t.line),s=Nn(r,o);if(s&&(Rn(s),r.curOp.selectionChanged=r.curOp.forceUpdate=!0),r.curOp.updateMaxLine=!0,!zt(n.doc,i)&&null!=n.height){var a=n.height;n.height=null;var l=xn(n)-a;l&&Xe(i,i.height+l)}ln(r,"markerChanged",r,e)}))},_o.prototype.attachLine=function(e){if(!this.lines.length&&this.doc.cm){var t=this.doc.cm.curOp;t.maybeHiddenMarkers&&-1!=I(t.maybeHiddenMarkers,this)||(t.maybeUnhiddenMarkers||(t.maybeUnhiddenMarkers=[])).push(this)}this.lines.push(e)},_o.prototype.detachLine=function(e){if(this.lines.splice(I(this.lines,e),1),!this.lines.length&&this.doc.cm){var t=this.doc.cm.curOp;(t.maybeHiddenMarkers||(t.maybeHiddenMarkers=[])).push(this)}},ye(_o);var To=function(e,t){this.markers=e,this.primary=t;for(var n=0;n<e.length;++n)e[n].parent=this};function Lo(e){return e.findMarks(et(e.first,0),e.clipPos(et(e.lastLine())),(function(e){return e.parent}))}function Do(e){for(var t=function(t){var n=e[t],r=[n.primary.doc];Yi(n.primary.doc,(function(e){return r.push(e)}));for(var i=0;i<n.markers.length;i++){var o=n.markers[i];-1==I(r,o.doc)&&(o.parent=null,n.markers.splice(i--,1))}},n=0;n<e.length;n++)t(n)}To.prototype.clear=function(){if(!this.explicitlyCleared){this.explicitlyCleared=!0;for(var e=0;e<this.markers.length;++e)this.markers[e].clear();ln(this,"clear")}},To.prototype.find=function(e,t){return this.primary.find(e,t)},ye(To);var Oo=0,No=function(e,t,n,r,i){if(!(this instanceof No))return new No(e,t,n,r,i);null==n&&(n=0),xo.call(this,[new bo([new jt("",null)])]),this.first=n,this.scrollTop=this.scrollLeft=0,this.cantEdit=!1,this.cleanGeneration=1,this.modeFrontier=this.highlightFrontier=n;var o=et(n,0);this.sel=_i(o),this.history=new Fi(null),this.id=++Oo,this.modeOption=t,this.lineSep=r,this.direction="rtl"==i?"rtl":"ltr",this.extend=!1,"string"==typeof e&&(e=this.splitLines(e)),Ai(this,{from:o,to:o,text:e}),Qi(this,_i(o),U)};No.prototype=q(xo.prototype,{constructor:No,iter:function(e,t,n){n?this.iterN(e-this.first,t-e,n):this.iterN(this.first,this.first+this.size,e)},insert:function(e,t){for(var n=0,r=0;r<t.length;++r)n+=t[r].height;this.insertInner(e-this.first,t,n)},remove:function(e,t){this.removeInner(e-this.first,t)},getValue:function(e){var t=Ze(this,this.first,this.first+this.size);return!1===e?t:t.join(e||this.lineSeparator())},setValue:ni((function(e){var t=et(this.first,0),n=this.first+this.size-1;uo(this,{from:t,to:et(n,je(this,n).text.length),text:this.splitLines(e),origin:"setValue",full:!0},!0),this.cm&&Wr(this.cm,0,0),Qi(this,_i(t),U)})),replaceRange:function(e,t,n,r){mo(this,e,t=at(this,t),n=n?at(this,n):t,r)},getRange:function(e,t,n){var r=Ke(this,at(this,e),at(this,t));return!1===n?r:r.join(n||this.lineSeparator())},getLine:function(e){var t=this.getLineHandle(e);return t&&t.text},getLineHandle:function(e){if(Je(this,e))return je(this,e)},getLineNumber:function(e){return $e(e)},getLineHandleVisualStart:function(e){return"number"==typeof e&&(e=je(this,e)),Rt(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:ni((function(e,t,n){qi(this,at(this,"number"==typeof 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i=Ke(this,n[r].from(),n[r].to());!1!==e&&(i=i.join(e||this.lineSeparator())),t[r]=i}return t},replaceSelection:function(e,t,n){for(var r=[],i=0;i<this.sel.ranges.length;i++)r[i]=e;this.replaceSelections(r,t,n||"+input")},replaceSelections:ni((function(e,t,n){for(var r=[],i=this.sel,o=0;o<i.ranges.length;o++){var s=i.ranges[o];r[o]={from:s.from(),to:s.to(),text:this.splitLines(e[o]),origin:n}}for(var a=t&&"end"!=t&&function(e,t,n){for(var r=[],i=et(e.first,0),o=i,s=0;s<t.length;s++){var a=t[s],l=Di(a.from,i,o),u=Di(Mi(a),i,o);if(i=a.to,o=u,"around"==n){var c=e.sel.ranges[s],h=tt(c.head,c.anchor)<0;r[s]=new Ci(h?u:l,h?l:u)}else r[s]=new Ci(l,l)}return new Si(r,e.sel.primIndex)}(this,r,t),l=r.length-1;l>=0;l--)uo(this,r[l]);a?Ji(this,a):this.cm&&Nr(this.cm)})),undo:ni((function(){ho(this,"undo")})),redo:ni((function(){ho(this,"redo")})),undoSelection:ni((function(){ho(this,"undo",!0)})),redoSelection:ni((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,n=0,r=0;r<e.done.length;r++)e.done[r].ranges||++t;for(var i=0;i<e.undone.length;i++)e.undone[i].ranges||++n;return{undo:t,redo:n}},clearHistory:function(){var e=this;this.history=new Fi(this.history.maxGeneration),Yi(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 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n=Xo(t,!0);return!!n&&(t.shiftKey&&!e.state.keySeq?ss(e,"Shift-"+n,t,(function(t){return is(e,t,!0)}))||ss(e,n,t,(function(t){if("string"==typeof t?/^go[A-Z]/.test(t):t.motion)return is(e,t)})):ss(e,n,t,(function(t){return is(e,t)})))}var us=null;function cs(e){var t=this;if(!(e.target&&e.target!=t.display.input.getField()||(t.curOp.focus=W(),me(t,e)))){s&&a<11&&27==e.keyCode&&(e.returnValue=!1);var r=e.keyCode;t.display.shift=16==r||e.shiftKey;var i=ls(t,e);h&&(us=i?r:null,i||88!=r||Ae||!(y?e.metaKey:e.ctrlKey)||t.replaceSelection("",null,"cut")),n&&!y&&!i&&46==r&&e.shiftKey&&!e.ctrlKey&&document.execCommand&&document.execCommand("cut"),18!=r||/\bCodeMirror-crosshair\b/.test(t.display.lineDiv.className)||function(e){var t=e.display.lineDiv;function n(e){18!=e.keyCode&&e.altKey||(M(t,"CodeMirror-crosshair"),fe(document,"keyup",n),fe(document,"mouseover",n))}A(t,"CodeMirror-crosshair"),he(document,"keyup",n),he(document,"mouseover",n)}(t)}}function hs(e){16==e.keyCode&&(this.doc.sel.shift=!1),me(this,e)}function ds(e){var t=this;if(!(e.target&&e.target!=t.display.input.getField()||Sn(t.display,e)||me(t,e)||e.ctrlKey&&!e.altKey||y&&e.metaKey)){var n=e.keyCode,r=e.charCode;if(h&&n==us)return us=null,void we(e);if(!h||e.which&&!(e.which<10)||!ls(t,e)){var i=String.fromCharCode(null==r?n:r);"\b"!=i&&(function(e,t,n){return ss(e,"'"+n+"'",t,(function(t){return is(e,t,!0)}))}(t,e,i)||t.display.input.onKeyPress(e))}}}var fs,ps,ms=function(e,t,n){this.time=e,this.pos=t,this.button=n};function gs(e){var t=this,n=t.display;if(!(me(t,e)||n.activeTouch&&n.input.supportsTouch()))if(n.input.ensurePolled(),n.shift=e.shiftKey,Sn(n,e))l||(n.scroller.draggable=!1,setTimeout((function(){return n.scroller.draggable=!0}),100));else if(!ws(t,e)){var r=ur(t,e),i=ke(e),o=r?function(e,t){var n=+new Date;return ps&&ps.compare(n,e,t)?(fs=ps=null,"triple"):fs&&fs.compare(n,e,t)?(ps=new ms(n,e,t),fs=null,"double"):(fs=new 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o=w?n.shiftKey&&n.metaKey:n.altKey;i.unit=o?"rectangle":"single"==t?"char":"double"==t?"word":"line"}return(null==i.extend||e.doc.extend)&&(i.extend=e.doc.extend||n.shiftKey),null==i.addNew&&(i.addNew=y?n.metaKey:n.ctrlKey),null==i.moveOnDrag&&(i.moveOnDrag=!(y?n.altKey:n.ctrlKey)),i}(e,n,r),u=e.doc.sel;e.options.dragDrop&&Te&&!e.isReadOnly()&&"single"==n&&(i=u.contains(t))>-1&&(tt((i=u.ranges[i]).from(),t)<0||t.xRel>0)&&(tt(i.to(),t)>0||t.xRel<0)?function(e,t,n,r){var i=e.display,o=!1,u=ei(e,(function(t){l&&(i.scroller.draggable=!1),e.state.draggingText=!1,fe(i.wrapper.ownerDocument,"mouseup",u),fe(i.wrapper.ownerDocument,"mousemove",c),fe(i.scroller,"dragstart",h),fe(i.scroller,"drop",u),o||(we(t),r.addNew||Zi(e.doc,n,null,null,r.extend),l&&!d||s&&9==a?setTimeout((function(){i.wrapper.ownerDocument.body.focus({preventScroll:!0}),i.input.focus()}),20):i.input.focus())})),c=function(e){o=o||Math.abs(t.clientX-e.clientX)+Math.abs(t.clientY-e.clientY)>=10},h=function(){return 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i=[],u=e.options.tabSize,c=R(je(o,n.line).text,n.ch,u),d=R(je(o,t.line).text,t.ch,u),f=Math.min(c,d),p=Math.max(c,d),m=Math.min(n.line,t.line),g=Math.min(e.lastLine(),Math.max(n.line,t.line));m<=g;m++){var v=je(o,m).text,y=V(v,f,u);f==p?i.push(new Ci(et(m,y),et(m,y))):v.length>y&&i.push(new Ci(et(m,y),et(m,V(v,p,u))))}i.length||i.push(new Ci(n,n)),Qi(o,ki(e,l.ranges.slice(0,a).concat(i),a),{origin:"*mouse",scroll:!1}),e.scrollIntoView(t)}else{var w,b=s,x=vs(e,t,r.unit),S=b.anchor;tt(x.anchor,S)>0?(w=x.head,S=ot(b.from(),x.anchor)):(w=x.anchor,S=it(b.to(),x.head));var C=l.ranges.slice(0);C[a]=function(e,t){var n=t.anchor,r=t.head,i=je(e.doc,n.line);if(0==tt(n,r)&&n.sticky==r.sticky)return t;var o=ue(i);if(!o)return t;var s=ae(o,n.ch,n.sticky),a=o[s];if(a.from!=n.ch&&a.to!=n.ch)return t;var l,u=s+(a.from==n.ch==(1!=a.level)?0:1);if(0==u||u==o.length)return t;if(r.line!=n.line)l=(r.line-n.line)*("ltr"==e.doc.direction?1:-1)>0;else{var c=ae(o,r.ch,r.sticky),h=c-s||(r.ch-n.ch)*(1==a.level?-1:1);l=c==u-1||c==u?h<0:h>0}var d=o[u+(l?-1:0)],f=l==(1==d.level),p=f?d.from:d.to,m=f?"after":"before";return n.ch==p&&n.sticky==m?t:new Ci(new et(n.line,p,m),r)}(e,new Ci(at(o,S),w)),Qi(o,ki(e,C,a),G)}}var f=i.wrapper.getBoundingClientRect(),p=0;function m(t){e.state.selectingText=!1,p=1/0,t&&(we(t),i.input.focus()),fe(i.wrapper.ownerDocument,"mousemove",g),fe(i.wrapper.ownerDocument,"mouseup",v),o.history.lastSelOrigin=null}var g=ei(e,(function(t){0!==t.buttons&&ke(t)?function t(n){var s=++p,a=ur(e,n,!0,"rectangle"==r.unit);if(a)if(0!=tt(a,h)){e.curOp.focus=W(),d(a);var l=Lr(i,o);(a.line>=l.to||a.line<l.from)&&setTimeout(ei(e,(function(){p==s&&t(n)})),150)}else{var u=n.clientY<f.top?-20:n.clientY>f.bottom?20:0;u&&setTimeout(ei(e,(function(){p==s&&(i.scroller.scrollTop+=u,t(n))})),50)}}(t):m(t)})),v=ei(e,m);e.state.selectingText=v,he(i.wrapper.ownerDocument,"mousemove",g),he(i.wrapper.ownerDocument,"mouseup",v)}(e,r,t,o)}(t,r,o,e):Ce(e)==n.scroller&&we(e):2==i?(r&&Zi(t.doc,r),setTimeout((function(){return n.input.focus()}),20)):3==i&&(C?t.display.input.onContextMenu(e):Cr(t)))}}function vs(e,t,n){if("char"==n)return new Ci(t,t);if("word"==n)return e.findWordAt(t);if("line"==n)return new Ci(et(t.line,0),at(e.doc,et(t.line+1,0)));var r=n(e,t);return new Ci(r.from,r.to)}function ys(e,t,n,r){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;r&&we(t);var s=e.display,a=s.lineDiv.getBoundingClientRect();if(o>a.bottom||!ve(e,n))return xe(t);o-=a.top-s.viewOffset;for(var l=0;l<e.display.gutterSpecs.length;++l){var u=s.gutters.childNodes[l];if(u&&u.getBoundingClientRect().right>=i)return pe(e,n,e,qe(e.doc,o),e.display.gutterSpecs[l].className,t),xe(t)}}function ws(e,t){return ys(e,t,"gutterClick",!0)}function bs(e,t){Sn(e.display,t)||function(e,t){return!!ve(e,"gutterContextMenu")&&ys(e,t,"gutterContextMenu",!1)}(e,t)||me(e,t,"contextmenu")||C||e.display.input.onContextMenu(t)}function xs(e){e.display.wrapper.className=e.display.wrapper.className.replace(/\s*cm-s-\S+/g,"")+e.options.theme.replace(/(^|\s)\s*/g," cm-s-"),In(e)}ms.prototype.compare=function(e,t,n){return this.time+400>e&&0==tt(t,this.pos)&&n==this.button};var Ss={toString:function(){return"CodeMirror.Init"}},Cs={},ks={};function _s(e,t,n){if(!t!=!(n&&n!=Ss)){var r=e.display.dragFunctions,i=t?he:fe;i(e.display.scroller,"dragstart",r.start),i(e.display.scroller,"dragenter",r.enter),i(e.display.scroller,"dragover",r.over),i(e.display.scroller,"dragleave",r.leave),i(e.display.scroller,"drop",r.drop)}}function Ms(e){e.options.lineWrapping?(A(e.display.wrapper,"CodeMirror-wrap"),e.display.sizer.style.minWidth="",e.display.sizerWidth=null):(M(e.display.wrapper,"CodeMirror-wrap"),Vt(e)),lr(e),hr(e),In(e),setTimeout((function(){return zr(e)}),100)}function Ts(e,t){var n=this;if(!(this instanceof Ts))return new Ts(e,t);this.options=t=t?F(t):{},F(Cs,t,!1);var r=t.value;"string"==typeof r?r=new No(r,t.mode,null,t.lineSeparator,t.direction):t.mode&&(r.modeOption=t.mode),this.doc=r;var i=new Ts.inputStyles[t.inputStyle](this),o=this.display=new gi(e,r,i,t);for(var u in o.wrapper.CodeMirror=this,xs(this),t.lineWrapping&&(this.display.wrapper.className+=" CodeMirror-wrap"),Br(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 E,keySeq:null,specialChars:null},t.autofocus&&!v&&o.input.focus(),s&&a<11&&setTimeout((function(){return n.display.input.reset(!0)}),20),function(e){var t=e.display;he(t.scroller,"mousedown",ei(e,gs)),he(t.scroller,"dblclick",s&&a<11?ei(e,(function(t){if(!me(e,t)){var n=ur(e,t);if(n&&!ws(e,t)&&!Sn(e.display,t)){we(t);var r=e.findWordAt(n);Zi(e.doc,r.anchor,r.head)}}})):function(t){return me(e,t)||we(t)}),he(t.scroller,"contextmenu",(function(t){return bs(e,t)})),he(t.input.getField(),"contextmenu",(function(n){t.scroller.contains(n.target)||bs(e,n)}));var n,r={end:0};function i(){t.activeTouch&&(n=setTimeout((function(){return t.activeTouch=null}),1e3),(r=t.activeTouch).end=+new Date)}function o(e,t){if(null==t.left)return!0;var n=t.left-e.left,r=t.top-e.top;return n*n+r*r>400}he(t.scroller,"touchstart",(function(i){if(!me(e,i)&&!function(e){if(1!=e.touches.length)return!1;var t=e.touches[0];return t.radiusX<=1&&t.radiusY<=1}(i)&&!ws(e,i)){t.input.ensurePolled(),clearTimeout(n);var o=+new Date;t.activeTouch={start:o,moved:!1,prev:o-r.end<=300?r:null},1==i.touches.length&&(t.activeTouch.left=i.touches[0].pageX,t.activeTouch.top=i.touches[0].pageY)}})),he(t.scroller,"touchmove",(function(){t.activeTouch&&(t.activeTouch.moved=!0)})),he(t.scroller,"touchend",(function(n){var r=t.activeTouch;if(r&&!Sn(t,n)&&null!=r.left&&!r.moved&&new Date-r.start<300){var s,a=e.coordsChar(t.activeTouch,"page");s=!r.prev||o(r,r.prev)?new Ci(a,a):!r.prev.prev||o(r,r.prev.prev)?e.findWordAt(a):new Ci(et(a.line,0),at(e.doc,et(a.line+1,0))),e.setSelection(s.anchor,s.head),e.focus(),we(n)}i()})),he(t.scroller,"touchcancel",i),he(t.scroller,"scroll",(function(){t.scroller.clientHeight&&(Pr(e,t.scroller.scrollTop),Fr(e,t.scroller.scrollLeft,!0),pe(e,"scroll",e))})),he(t.scroller,"mousewheel",(function(t){return xi(e,t)})),he(t.scroller,"DOMMouseScroll",(function(t){return xi(e,t)})),he(t.wrapper,"scroll",(function(){return t.wrapper.scrollTop=t.wrapper.scrollLeft=0})),t.dragFunctions={enter:function(t){me(e,t)||Se(t)},over:function(t){me(e,t)||(function(e,t){var n=ur(e,t);if(n){var r=document.createDocumentFragment();yr(e,n,r),e.display.dragCursor||(e.display.dragCursor=D("div",null,"CodeMirror-cursors CodeMirror-dragcursors"),e.display.lineSpace.insertBefore(e.display.dragCursor,e.display.cursorDiv)),L(e.display.dragCursor,r)}}(e,t),Se(t))},start:function(t){return function(e,t){if(s&&(!e.state.draggingText||+new Date-Wo<100))Se(t);else if(!me(e,t)&&!Sn(e.display,t)&&(t.dataTransfer.setData("Text",e.getSelection()),t.dataTransfer.effectAllowed="copyMove",t.dataTransfer.setDragImage&&!d)){var n=D("img",null,null,"position: fixed; left: 0; top: 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i,o=e.doc;null==n&&(n="add"),"smart"==n&&(o.mode.indent?i=ft(e,t).state:n="prev");var s=e.options.tabSize,a=je(o,t),l=R(a.text,null,s);a.stateAfter&&(a.stateAfter=null);var u,c=a.text.match(/^\s*/)[0];if(r||/\S/.test(a.text)){if("smart"==n&&((u=o.mode.indent(i,a.text.slice(c.length),a.text))==z||u>150)){if(!r)return;n="prev"}}else u=0,n="not";"prev"==n?u=t>o.first?R(je(o,t-1).text,null,s):0:"add"==n?u=l+e.options.indentUnit:"subtract"==n?u=l-e.options.indentUnit:"number"==typeof n&&(u=l+n),u=Math.max(0,u);var h="",d=0;if(e.options.indentWithTabs)for(var f=Math.floor(u/s);f;--f)d+=s,h+="\t";if(d<u&&(h+=K(u-d)),h!=c)return mo(o,h,et(t,0),et(t,c.length),"+input"),a.stateAfter=null,!0;for(var p=0;p<o.sel.ranges.length;p++){var m=o.sel.ranges[p];if(m.head.line==t&&m.head.ch<c.length){var g=et(t,c.length);$i(o,p,new Ci(g,g));break}}}Ts.defineInitHook=function(e){return Ls.push(e)};var Os=null;function Ns(e){Os=e}function Ws(e,t,n,r,i){var o=e.doc;e.display.shift=!1,r||(r=o.sel);var s=+new Date-200,a="paste"==i||e.state.pasteIncoming>s,l=Ne(t),u=null;if(a&&r.ranges.length>1)if(Os&&Os.text.join("\n")==t){if(r.ranges.length%Os.text.length==0){u=[];for(var c=0;c<Os.text.length;c++)u.push(o.splitLines(Os.text[c]))}}else l.length==r.ranges.length&&e.options.pasteLinesPerSelection&&(u=X(l,(function(e){return[e]})));for(var h=e.curOp.updateInput,d=r.ranges.length-1;d>=0;d--){var f=r.ranges[d],p=f.from(),m=f.to();f.empty()&&(n&&n>0?p=et(p.line,p.ch-n):e.state.overwrite&&!a?m=et(m.line,Math.min(je(o,m.line).text.length,m.ch+Z(l).length)):a&&Os&&Os.lineWise&&Os.text.join("\n")==l.join("\n")&&(p=m=et(p.line,0)));var g={from:p,to:m,text:u?u[d%u.length]:l,origin:i||(a?"paste":e.state.cutIncoming>s?"cut":"+input")};uo(e.doc,g),ln(e,"inputRead",e,g)}t&&!a&&Ys(e,t),Nr(e),e.curOp.updateInput<2&&(e.curOp.updateInput=h),e.curOp.typing=!0,e.state.pasteIncoming=e.state.cutIncoming=-1}function As(e,t){var n=e.clipboardData&&e.clipboardData.getData("Text");if(n)return e.preventDefault(),t.isReadOnly()||t.options.disableInput||Qr(t,(function(){return Ws(t,n,0,null,"paste")})),!0}function Ys(e,t){if(e.options.electricChars&&e.options.smartIndent)for(var n=e.doc.sel,r=n.ranges.length-1;r>=0;r--){var i=n.ranges[r];if(!(i.head.ch>100||r&&n.ranges[r-1].head.line==i.head.line)){var o=e.getModeAt(i.head),s=!1;if(o.electricChars){for(var a=0;a<o.electricChars.length;a++)if(t.indexOf(o.electricChars.charAt(a))>-1){s=Ds(e,i.head.line,"smart");break}}else o.electricInput&&o.electricInput.test(je(e.doc,i.head.line).text.slice(0,i.head.ch))&&(s=Ds(e,i.head.line,"smart"));s&&ln(e,"electricInput",e,i.head.line)}}}function Ps(e){for(var t=[],n=[],r=0;r<e.doc.sel.ranges.length;r++){var i=e.doc.sel.ranges[r].head.line,o={anchor:et(i,0),head:et(i+1,0)};n.push(o),t.push(e.getRange(o.anchor,o.head))}return{text:t,ranges:n}}function Hs(e,t,n,r){e.setAttribute("autocorrect",n?"":"off"),e.setAttribute("autocapitalize",r?"":"off"),e.setAttribute("spellcheck",!!t)}function Fs(){var e=D("textarea",null,null,"position: absolute; bottom: -1em; padding: 0; width: 1px; height: 1em; outline: none"),t=D("div",[e],null,"overflow: hidden; position: relative; width: 3px; height: 0px;");return l?e.style.width="1000px":e.setAttribute("wrap","off"),m&&(e.style.border="1px solid black"),Hs(e),t}function Rs(e,t,n,r,i){var o=t,s=n,a=je(e,t.line),l=i&&"rtl"==e.direction?-n:n;function u(o){var s,u;if("codepoint"==r){var c=a.text.charCodeAt(t.ch+(r>0?0:-1));s=isNaN(c)?null:new et(t.line,Math.max(0,Math.min(a.text.length,t.ch+n*(c>=55296&&c<56320?2:1))),-n)}else s=i?function(e,t,n,r){var i=ue(t,e.doc.direction);if(!i)return Qo(t,n,r);n.ch>=t.text.length?(n.ch=t.text.length,n.sticky="before"):n.ch<=0&&(n.ch=0,n.sticky="after");var o=ae(i,n.ch,n.sticky),s=i[o];if("ltr"==e.doc.direction&&s.level%2==0&&(r>0?s.to>n.ch:s.from<n.ch))return Qo(t,n,r);var a,l=function(e,n){return Jo(t,e instanceof et?e.ch:e,n)},u=function(n){return e.options.lineWrapping?(a=a||Wn(e,t),Jn(e,t,a,n)):{begin:0,end:t.text.length}},c=u("before"==n.sticky?l(n,-1):n.ch);if("rtl"==e.doc.direction||1==s.level){var h=1==s.level==r<0,d=l(n,h?1:-1);if(null!=d&&(h?d<=s.to&&d<=c.end:d>=s.from&&d>=c.begin)){var f=h?"before":"after";return new et(n.line,d,f)}}var p=function(e,t,r){for(var o=function(e,t){return t?new et(n.line,l(e,1),"before"):new et(n.line,e,"after")};e>=0&&e<i.length;e+=t){var s=i[e],a=t>0==(1!=s.level),u=a?r.begin:l(r.end,-1);if(s.from<=u&&u<s.to)return o(u,a);if(u=a?s.from:l(s.to,-1),r.begin<=u&&u<r.end)return o(u,a)}},m=p(o+r,r,c);if(m)return m;var g=r>0?c.end:l(c.begin,-1);return null==g||r>0&&g==t.text.length||!(m=p(r>0?0:i.length-1,r,u(g)))?null:m}(e.cm,a,t,n):Qo(a,t,n);if(null==s){if(o||(u=t.line+l)<e.first||u>=e.first+e.size||(t=new et(u,t.ch,t.sticky),!(a=je(e,u))))return!1;t=es(i,e.cm,a,t.line,l)}else t=s;return!0}if("char"==r||"codepoint"==r)u();else if("column"==r)u(!0);else if("word"==r||"group"==r)for(var c=null,h="group"==r,d=e.cm&&e.cm.getHelper(t,"wordChars"),f=!0;!(n<0)||u(!f);f=!1){var p=a.text.charAt(t.ch)||"\n",m=ee(p,d)?"w":h&&"\n"==p?"n":!h||/\s/.test(p)?null:"p";if(!h||f||m||(m="s"),c&&c!=m){n<0&&(n=1,u(),t.sticky="after");break}if(m&&(c=m),n>0&&!u(!f))break}var g=oo(e,t,o,s,!0);return nt(o,g)&&(g.hitSide=!0),g}function Es(e,t,n,r){var i,o,s=e.doc,a=t.left;if("page"==r){var l=Math.min(e.display.wrapper.clientHeight,window.innerHeight||document.documentElement.clientHeight),u=Math.max(l-.5*rr(e.display),3);i=(n>0?t.bottom:t.top)+n*u}else"line"==r&&(i=n>0?t.bottom+3:t.top-3);for(;(o=$n(e,a,i)).outside;){if(n<0?i<=0:i>=s.height){o.hitSide=!0;break}i+=5*n}return o}var Is=function(e){this.cm=e,this.lastAnchorNode=this.lastAnchorOffset=this.lastFocusNode=this.lastFocusOffset=null,this.polling=new E,this.composing=null,this.gracePeriod=!1,this.readDOMTimeout=null};function zs(e,t){var n=Nn(e,t.line);if(!n||n.hidden)return null;var r=je(e.doc,t.line),i=Dn(n,r,t.line),o=ue(r,e.doc.direction),s="left";o&&(s=ae(o,t.ch)%2?"right":"left");var a=Hn(i.map,t.ch,s);return a.offset="right"==a.collapse?a.end:a.start,a}function Us(e,t){return t&&(e.bad=!0),e}function Gs(e,t,n){var r;if(t==e.display.lineDiv){if(!(r=e.display.lineDiv.childNodes[n]))return Us(e.clipPos(et(e.display.viewTo-1)),!0);t=null,n=0}else for(r=t;;r=r.parentNode){if(!r||r==e.display.lineDiv)return null;if(r.parentNode&&r.parentNode==e.display.lineDiv)break}for(var i=0;i<e.display.view.length;i++){var o=e.display.view[i];if(o.node==r)return Bs(o,t,n)}}function Bs(e,t,n){var r=e.text.firstChild,i=!1;if(!t||!N(r,t))return Us(et($e(e.line),0),!0);if(t==r&&(i=!0,t=r.childNodes[n],n=0,!t)){var o=e.rest?Z(e.rest):e.line;return Us(et($e(o),o.text.length),i)}var s=3==t.nodeType?t:null,a=t;for(s||1!=t.childNodes.length||3!=t.firstChild.nodeType||(s=t.firstChild,n&&(n=s.nodeValue.length));a.parentNode!=r;)a=a.parentNode;var l=e.measure,u=l.maps;function c(t,n,r){for(var i=-1;i<(u?u.length:0);i++)for(var o=i<0?l.map:u[i],s=0;s<o.length;s+=3){var a=o[s+2];if(a==t||a==n){var c=$e(i<0?e.line:e.rest[i]),h=o[s]+r;return(r<0||a!=t)&&(h=o[s+(r?1:0)]),et(c,h)}}}var h=c(s,a,n);if(h)return Us(h,i);for(var d=a.nextSibling,f=s?s.nodeValue.length-n:0;d;d=d.nextSibling){if(h=c(d,d.firstChild,0))return Us(et(h.line,h.ch-f),i);f+=d.textContent.length}for(var p=a.previousSibling,m=n;p;p=p.previousSibling){if(h=c(p,p.firstChild,-1))return Us(et(h.line,h.ch+m),i);m+=p.textContent.length}}Is.prototype.init=function(e){var t=this,n=this,r=n.cm,i=n.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 s(e){if(o(e)&&!me(r,e)){if(r.somethingSelected())Ns({lineWise:!1,text:r.getSelections()}),"cut"==e.type&&r.replaceSelection("",null,"cut");else{if(!r.options.lineWiseCopyCut)return;var t=Ps(r);Ns({lineWise:!0,text:t.text}),"cut"==e.type&&r.operation((function(){r.setSelections(t.ranges,0,U),r.replaceSelection("",null,"cut")}))}if(e.clipboardData){e.clipboardData.clearData();var s=Os.text.join("\n");if(e.clipboardData.setData("Text",s),e.clipboardData.getData("Text")==s)return void e.preventDefault()}var a=Fs(),l=a.firstChild;r.display.lineSpace.insertBefore(a,r.display.lineSpace.firstChild),l.value=Os.text.join("\n");var u=document.activeElement;P(l),setTimeout((function(){r.display.lineSpace.removeChild(a),u.focus(),u==i&&n.showPrimarySelection()}),50)}}Hs(i,r.options.spellcheck,r.options.autocorrect,r.options.autocapitalize),he(i,"paste",(function(e){!o(e)||me(r,e)||As(e,r)||a<=11&&setTimeout(ei(r,(function(){return t.updateFromDOM()})),20)})),he(i,"compositionstart",(function(e){t.composing={data:e.data,done:!1}})),he(i,"compositionupdate",(function(e){t.composing||(t.composing={data:e.data,done:!1})})),he(i,"compositionend",(function(e){t.composing&&(e.data!=t.composing.data&&t.readFromDOMSoon(),t.composing.done=!0)})),he(i,"touchstart",(function(){return n.forceCompositionEnd()})),he(i,"input",(function(){t.composing||t.readFromDOMSoon()})),he(i,"copy",s),he(i,"cut",s)},Is.prototype.screenReaderLabelChanged=function(e){e?this.div.setAttribute("aria-label",e):this.div.removeAttribute("aria-label")},Is.prototype.prepareSelection=function(){var e=vr(this.cm,!1);return e.focus=document.activeElement==this.div,e},Is.prototype.showSelection=function(e,t){e&&this.cm.display.view.length&&((e.focus||t)&&this.showPrimarySelection(),this.showMultipleSelections(e))},Is.prototype.getSelection=function(){return this.cm.display.wrapper.ownerDocument.getSelection()},Is.prototype.showPrimarySelection=function(){var e=this.getSelection(),t=this.cm,r=t.doc.sel.primary(),i=r.from(),o=r.to();if(t.display.viewTo==t.display.viewFrom||i.line>=t.display.viewTo||o.line<t.display.viewFrom)e.removeAllRanges();else{var s=Gs(t,e.anchorNode,e.anchorOffset),a=Gs(t,e.focusNode,e.focusOffset);if(!s||s.bad||!a||a.bad||0!=tt(ot(s,a),i)||0!=tt(it(s,a),o)){var l=t.display.view,u=i.line>=t.display.viewFrom&&zs(t,i)||{node:l[0].measure.map[2],offset:0},c=o.line<t.display.viewTo&&zs(t,o);if(!c){var h=l[l.length-1].measure,d=h.maps?h.maps[h.maps.length-1]:h.map;c={node:d[d.length-1],offset:d[d.length-2]-d[d.length-3]}}if(u&&c){var f,p=e.rangeCount&&e.getRangeAt(0);try{f=_(u.node,u.offset,c.offset,c.node)}catch(e){}f&&(!n&&t.state.focused?(e.collapse(u.node,u.offset),f.collapsed||(e.removeAllRanges(),e.addRange(f))):(e.removeAllRanges(),e.addRange(f)),p&&null==e.anchorNode?e.addRange(p):n&&this.startGracePeriod()),this.rememberSelection()}else e.removeAllRanges()}}},Is.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)},Is.prototype.showMultipleSelections=function(e){L(this.cm.display.cursorDiv,e.cursors),L(this.cm.display.selectionDiv,e.selection)},Is.prototype.rememberSelection=function(){var e=this.getSelection();this.lastAnchorNode=e.anchorNode,this.lastAnchorOffset=e.anchorOffset,this.lastFocusNode=e.focusNode,this.lastFocusOffset=e.focusOffset},Is.prototype.selectionInEditor=function(){var e=this.getSelection();if(!e.rangeCount)return!1;var t=e.getRangeAt(0).commonAncestorContainer;return N(this.div,t)},Is.prototype.focus=function(){"nocursor"!=this.cm.options.readOnly&&(this.selectionInEditor()&&document.activeElement==this.div||this.showSelection(this.prepareSelection(),!0),this.div.focus())},Is.prototype.blur=function(){this.div.blur()},Is.prototype.getField=function(){return this.div},Is.prototype.supportsTouch=function(){return!0},Is.prototype.receivedFocus=function(){var e=this;this.selectionInEditor()?this.pollSelection():Qr(this.cm,(function(){return e.cm.curOp.selectionChanged=!0})),this.polling.set(this.cm.options.pollInterval,(function t(){e.cm.state.focused&&(e.pollSelection(),e.polling.set(e.cm.options.pollInterval,t))}))},Is.prototype.selectionChanged=function(){var e=this.getSelection();return e.anchorNode!=this.lastAnchorNode||e.anchorOffset!=this.lastAnchorOffset||e.focusNode!=this.lastFocusNode||e.focusOffset!=this.lastFocusOffset},Is.prototype.pollSelection=function(){if(null==this.readDOMTimeout&&!this.gracePeriod&&this.selectionChanged()){var e=this.getSelection(),t=this.cm;if(g&&c&&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 n=Gs(t,e.anchorNode,e.anchorOffset),r=Gs(t,e.focusNode,e.focusOffset);n&&r&&Qr(t,(function(){Qi(t.doc,_i(n,r),U),(n.bad||r.bad)&&(t.curOp.selectionChanged=!0)}))}}},Is.prototype.pollContent=function(){null!=this.readDOMTimeout&&(clearTimeout(this.readDOMTimeout),this.readDOMTimeout=null);var e,t,n,r=this.cm,i=r.display,o=r.doc.sel.primary(),s=o.from(),a=o.to();if(0==s.ch&&s.line>r.firstLine()&&(s=et(s.line-1,je(r.doc,s.line-1).length)),a.ch==je(r.doc,a.line).text.length&&a.line<r.lastLine()&&(a=et(a.line+1,0)),s.line<i.viewFrom||a.line>i.viewTo-1)return!1;s.line==i.viewFrom||0==(e=cr(r,s.line))?(t=$e(i.view[0].line),n=i.view[0].node):(t=$e(i.view[e].line),n=i.view[e-1].node.nextSibling);var l,u,c=cr(r,a.line);if(c==i.view.length-1?(l=i.viewTo-1,u=i.lineDiv.lastChild):(l=$e(i.view[c+1].line)-1,u=i.view[c+1].node.previousSibling),!n)return!1;for(var h=r.doc.splitLines(function(e,t,n,r,i){var o="",s=!1,a=e.doc.lineSeparator(),l=!1;function u(){s&&(o+=a,l&&(o+=a),s=l=!1)}function c(e){e&&(u(),o+=e)}function h(t){if(1==t.nodeType){var n=t.getAttribute("cm-text");if(n)return void c(n);var o,d=t.getAttribute("cm-marker");if(d){var f=e.findMarks(et(r,0),et(i+1,0),(g=+d,function(e){return e.id==g}));return 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y=Z(h),w=Z(d),b=Math.min(y.length-(1==h.length?f:0),w.length-(1==d.length?f:0));p<b&&y.charCodeAt(y.length-p-1)==w.charCodeAt(w.length-p-1);)++p;if(1==h.length&&1==d.length&&t==s.line)for(;f&&f>s.ch&&y.charCodeAt(y.length-p-1)==w.charCodeAt(w.length-p-1);)f--,p++;h[h.length-1]=y.slice(0,y.length-p).replace(/^\u200b+/,""),h[0]=h[0].slice(f).replace(/\u200b+$/,"");var x=et(t,f),S=et(l,d.length?Z(d).length-p:0);return h.length>1||h[0]||tt(x,S)?(mo(r.doc,h,x,S,"+input"),!0):void 0},Is.prototype.ensurePolled=function(){this.forceCompositionEnd()},Is.prototype.reset=function(){this.forceCompositionEnd()},Is.prototype.forceCompositionEnd=function(){this.composing&&(clearTimeout(this.readDOMTimeout),this.composing=null,this.updateFromDOM(),this.div.blur(),this.div.focus())},Is.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))},Is.prototype.updateFromDOM=function(){var e=this;!this.cm.isReadOnly()&&this.pollContent()||Qr(this.cm,(function(){return hr(e.cm)}))},Is.prototype.setUneditable=function(e){e.contentEditable="false"},Is.prototype.onKeyPress=function(e){0==e.charCode||this.composing||(e.preventDefault(),this.cm.isReadOnly()||ei(this.cm,Ws)(this.cm,String.fromCharCode(null==e.charCode?e.keyCode:e.charCode),0))},Is.prototype.readOnlyChanged=function(e){this.div.contentEditable=String("nocursor"!=e)},Is.prototype.onContextMenu=function(){},Is.prototype.resetPosition=function(){},Is.prototype.needsContentAttribute=!0;var Vs=function(e){this.cm=e,this.prevInput="",this.pollingFast=!1,this.polling=new E,this.hasSelection=!1,this.composing=null};Vs.prototype.init=function(e){var t=this,n=this,r=this.cm;this.createField(e);var i=this.textarea;function o(e){if(!me(r,e)){if(r.somethingSelected())Ns({lineWise:!1,text:r.getSelections()});else{if(!r.options.lineWiseCopyCut)return;var t=Ps(r);Ns({lineWise:!0,text:t.text}),"cut"==e.type?r.setSelections(t.ranges,null,U):(n.prevInput="",i.value=t.text.join("\n"),P(i))}"cut"==e.type&&(r.state.cutIncoming=+new Date)}}e.wrapper.insertBefore(this.wrapper,e.wrapper.firstChild),m&&(i.style.width="0px"),he(i,"input",(function(){s&&a>=9&&t.hasSelection&&(t.hasSelection=null),n.poll()})),he(i,"paste",(function(e){me(r,e)||As(e,r)||(r.state.pasteIncoming=+new Date,n.fastPoll())})),he(i,"cut",o),he(i,"copy",o),he(e.scroller,"paste",(function(t){if(!Sn(e,t)&&!me(r,t)){if(!i.dispatchEvent)return r.state.pasteIncoming=+new Date,void n.focus();var o=new Event("paste");o.clipboardData=t.clipboardData,i.dispatchEvent(o)}})),he(e.lineSpace,"selectstart",(function(t){Sn(e,t)||we(t)})),he(i,"compositionstart",(function(){var e=r.getCursor("from");n.composing&&n.composing.range.clear(),n.composing={start:e,range:r.markText(e,r.getCursor("to"),{className:"CodeMirror-composing"})}})),he(i,"compositionend",(function(){n.composing&&(n.poll(),n.composing.range.clear(),n.composing=null)}))},Vs.prototype.createField=function(e){this.wrapper=Fs(),this.textarea=this.wrapper.firstChild},Vs.prototype.screenReaderLabelChanged=function(e){e?this.textarea.setAttribute("aria-label",e):this.textarea.removeAttribute("aria-label")},Vs.prototype.prepareSelection=function(){var e=this.cm,t=e.display,n=e.doc,r=vr(e);if(e.options.moveInputWithCursor){var i=Kn(e,n.sel.primary().head,"div"),o=t.wrapper.getBoundingClientRect(),s=t.lineDiv.getBoundingClientRect();r.teTop=Math.max(0,Math.min(t.wrapper.clientHeight-10,i.top+s.top-o.top)),r.teLeft=Math.max(0,Math.min(t.wrapper.clientWidth-10,i.left+s.left-o.left))}return r},Vs.prototype.showSelection=function(e){var t=this.cm.display;L(t.cursorDiv,e.cursors),L(t.selectionDiv,e.selection),null!=e.teTop&&(this.wrapper.style.top=e.teTop+"px",this.wrapper.style.left=e.teLeft+"px")},Vs.prototype.reset=function(e){if(!this.contextMenuPending&&!this.composing){var t=this.cm;if(t.somethingSelected()){this.prevInput="";var n=t.getSelection();this.textarea.value=n,t.state.focused&&P(this.textarea),s&&a>=9&&(this.hasSelection=n)}else e||(this.prevInput=this.textarea.value="",s&&a>=9&&(this.hasSelection=null))}},Vs.prototype.getField=function(){return this.textarea},Vs.prototype.supportsTouch=function(){return!1},Vs.prototype.focus=function(){if("nocursor"!=this.cm.options.readOnly&&(!v||W()!=this.textarea))try{this.textarea.focus()}catch(e){}},Vs.prototype.blur=function(){this.textarea.blur()},Vs.prototype.resetPosition=function(){this.wrapper.style.top=this.wrapper.style.left=0},Vs.prototype.receivedFocus=function(){this.slowPoll()},Vs.prototype.slowPoll=function(){var e=this;this.pollingFast||this.polling.set(this.cm.options.pollInterval,(function(){e.poll(),e.cm.state.focused&&e.slowPoll()}))},Vs.prototype.fastPoll=function(){var e=!1,t=this;t.pollingFast=!0,t.polling.set(20,(function n(){t.poll()||e?(t.pollingFast=!1,t.slowPoll()):(e=!0,t.polling.set(60,n))}))},Vs.prototype.poll=function(){var e=this,t=this.cm,n=this.textarea,r=this.prevInput;if(this.contextMenuPending||!t.state.focused||We(n)&&!r&&!this.composing||t.isReadOnly()||t.options.disableInput||t.state.keySeq)return!1;var i=n.value;if(i==r&&!t.somethingSelected())return!1;if(s&&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||r||(r="​"),8666==o)return this.reset(),this.cm.execCommand("undo")}for(var l=0,u=Math.min(r.length,i.length);l<u&&r.charCodeAt(l)==i.charCodeAt(l);)++l;return Qr(t,(function(){Ws(t,i.slice(l),r.length-l,null,e.composing?"*compose":null),i.length>1e3||i.indexOf("\n")>-1?n.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},Vs.prototype.ensurePolled=function(){this.pollingFast&&this.poll()&&(this.pollingFast=!1)},Vs.prototype.onKeyPress=function(){s&&a>=9&&(this.hasSelection=null),this.fastPoll()},Vs.prototype.onContextMenu=function(e){var t=this,n=t.cm,r=n.display,i=t.textarea;t.contextMenuPending&&t.contextMenuPending();var o=ur(n,e),u=r.scroller.scrollTop;if(o&&!h){n.options.resetSelectionOnContextMenu&&-1==n.doc.sel.contains(o)&&ei(n,Qi)(n.doc,_i(o),U);var c,d=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: "+(s?"rgba(255, 255, 255, .05)":"transparent")+";\n      outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);",l&&(c=window.scrollY),r.input.focus(),l&&window.scrollTo(null,c),r.input.reset(),n.somethingSelected()||(i.value=t.prevInput=" "),t.contextMenuPending=v,r.selForContextMenu=n.doc.sel,clearTimeout(r.detectingSelectAll),s&&a>=9&&g(),C){Se(e);var m=function(){fe(window,"mouseup",m),setTimeout(v,20)};he(window,"mouseup",m)}else setTimeout(v,50)}function g(){if(null!=i.selectionStart){var e=n.somethingSelected(),o="​"+(e?i.value:"");i.value="⇚",i.value=o,t.prevInput=e?"":"​",i.selectionStart=1,i.selectionEnd=o.length,r.selForContextMenu=n.doc.sel}}function v(){if(t.contextMenuPending==v&&(t.contextMenuPending=!1,t.wrapper.style.cssText=f,i.style.cssText=d,s&&a<9&&r.scrollbars.setScrollTop(r.scroller.scrollTop=u),null!=i.selectionStart)){(!s||s&&a<9)&&g();var e=0,o=function(){r.selForContextMenu==n.doc.sel&&0==i.selectionStart&&i.selectionEnd>0&&"​"==t.prevInput?ei(n,ao)(n):e++<10?r.detectingSelectAll=setTimeout(o,500):(r.selForContextMenu=null,r.input.reset())};r.detectingSelectAll=setTimeout(o,200)}}},Vs.prototype.readOnlyChanged=function(e){e||this.reset(),this.textarea.disabled="nocursor"==e,this.textarea.readOnly=!!e},Vs.prototype.setUneditable=function(){},Vs.prototype.needsContentAttribute=!1,function(e){var t=e.optionHandlers;function n(n,r,i,o){e.defaults[n]=r,i&&(t[n]=o?function(e,t,n){n!=Ss&&i(e,t,n)}:i)}e.defineOption=n,e.Init=Ss,n("value","",(function(e,t){return e.setValue(t)}),!0),n("mode",null,(function(e,t){e.doc.modeOption=t,Oi(e)}),!0),n("indentUnit",2,Oi,!0),n("indentWithTabs",!1),n("smartIndent",!0),n("tabSize",4,(function(e){Ni(e),In(e),hr(e)}),!0),n("lineSeparator",null,(function(e,t){if(e.doc.lineSep=t,t){var n=[],r=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,n.push(et(r,o))}r++}));for(var i=n.length-1;i>=0;i--)mo(e.doc,t,n[i],et(n[i].line,n[i].ch+t.length))}})),n("specialChars",/[\u0000-\u001f\u007f-\u009f\u00ad\u061c\u200b-\u200c\u200e\u200f\u2028\u2029\ufeff\ufff9-\ufffc]/g,(function(e,t,n){e.state.specialChars=new RegExp(t.source+(t.test("\t")?"":"|\t"),"g"),n!=Ss&&e.refresh()})),n("specialCharPlaceholder",Jt,(function(e){return e.refresh()}),!0),n("electricChars",!0),n("inputStyle",v?"contenteditable":"textarea",(function(){throw new Error("inputStyle can not (yet) be changed in a running editor")}),!0),n("spellcheck",!1,(function(e,t){return e.getInputField().spellcheck=t}),!0),n("autocorrect",!1,(function(e,t){return e.getInputField().autocorrect=t}),!0),n("autocapitalize",!1,(function(e,t){return e.getInputField().autocapitalize=t}),!0),n("rtlMoveVisually",!b),n("wholeLineUpdateBefore",!0),n("theme","default",(function(e){xs(e),mi(e)}),!0),n("keyMap","default",(function(e,t,n){var r=$o(t),i=n!=Ss&&$o(n);i&&i.detach&&i.detach(e,r),r.attach&&r.attach(e,i||null)})),n("extraKeys",null),n("configureMouse",null),n("lineWrapping",!1,Ms,!0),n("gutters",[],(function(e,t){e.display.gutterSpecs=fi(t,e.options.lineNumbers),mi(e)}),!0),n("fixedGutter",!0,(function(e,t){e.display.gutters.style.left=t?sr(e.display)+"px":"0",e.refresh()}),!0),n("coverGutterNextToScrollbar",!1,(function(e){return zr(e)}),!0),n("scrollbarStyle","native",(function(e){Br(e),zr(e),e.display.scrollbars.setScrollTop(e.doc.scrollTop),e.display.scrollbars.setScrollLeft(e.doc.scrollLeft)}),!0),n("lineNumbers",!1,(function(e,t){e.display.gutterSpecs=fi(e.options.gutters,t),mi(e)}),!0),n("firstLineNumber",1,mi,!0),n("lineNumberFormatter",(function(e){return e}),mi,!0),n("showCursorWhenSelecting",!1,gr,!0),n("resetSelectionOnContextMenu",!0),n("lineWiseCopyCut",!0),n("pasteLinesPerSelection",!0),n("selectionsMayTouch",!1),n("readOnly",!1,(function(e,t){"nocursor"==t&&(_r(e),e.display.input.blur()),e.display.input.readOnlyChanged(t)})),n("screenReaderLabel",null,(function(e,t){t=""===t?null:t,e.display.input.screenReaderLabelChanged(t)})),n("disableInput",!1,(function(e,t){t||e.display.input.reset()}),!0),n("dragDrop",!0,_s),n("allowDropFileTypes",null),n("cursorBlinkRate",530),n("cursorScrollMargin",0),n("cursorHeight",1,gr,!0),n("singleCursorHeightPerLine",!0,gr,!0),n("workTime",100),n("workDelay",100),n("flattenSpans",!0,Ni,!0),n("addModeClass",!1,Ni,!0),n("pollInterval",100),n("undoDepth",200,(function(e,t){return e.doc.history.undoDepth=t})),n("historyEventDelay",1250),n("viewportMargin",10,(function(e){return e.refresh()}),!0),n("maxHighlightLength",1e4,Ni,!0),n("moveInputWithCursor",!0,(function(e,t){t||e.display.input.resetPosition()})),n("tabindex",null,(function(e,t){return e.display.input.getField().tabIndex=t||""})),n("autofocus",null),n("direction","ltr",(function(e,t){return e.doc.setDirection(t)}),!0),n("phrases",null)}(Ts),function(e){var t=e.optionHandlers,n=e.helpers={};e.prototype={constructor:e,focus:function(){window.focus(),this.display.input.focus()},setOption:function(e,n){var r=this.options,i=r[e];r[e]==n&&"mode"!=e||(r[e]=n,t.hasOwnProperty(e)&&ei(this,t[e])(this,n,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"]($o(e))},removeKeyMap:function(e){for(var t=this.state.keyMaps,n=0;n<t.length;++n)if(t[n]==e||t[n].name==e)return t.splice(n,1),!0},addOverlay:ti((function(t,n){var r=t.token?t:e.getMode(this.options,t);if(r.startState)throw new Error("Overlays may not be stateful.");!function(e,t,n){for(var r=0,i=n(t);r<e.length&&n(e[r])<=i;)r++;e.splice(r,0,t)}(this.state.overlays,{mode:r,modeSpec:t,opaque:n&&n.opaque,priority:n&&n.priority||0},(function(e){return e.priority})),this.state.modeGen++,hr(this)})),removeOverlay:ti((function(e){for(var t=this.state.overlays,n=0;n<t.length;++n){var r=t[n].modeSpec;if(r==e||"string"==typeof e&&r.name==e)return t.splice(n,1),this.state.modeGen++,void hr(this)}})),indentLine:ti((function(e,t,n){"string"!=typeof t&&"number"!=typeof t&&(t=null==t?this.options.smartIndent?"smart":"prev":t?"add":"subtract"),Je(this.doc,e)&&Ds(this,e,t,n)})),indentSelection:ti((function(e){for(var t=this.doc.sel.ranges,n=-1,r=0;r<t.length;r++){var i=t[r];if(i.empty())i.head.line>n&&(Ds(this,i.head.line,e,!0),n=i.head.line,r==this.doc.sel.primIndex&&Nr(this));else{var o=i.from(),s=i.to(),a=Math.max(n,o.line);n=Math.min(this.lastLine(),s.line-(s.ch?0:1))+1;for(var l=a;l<n;++l)Ds(this,l,e);var u=this.doc.sel.ranges;0==o.ch&&t.length==u.length&&u[r].from().ch>0&&$i(this.doc,r,new Ci(o,u[r].to()),U)}}})),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,n=dt(this,je(this.doc,e.line)),r=0,i=(n.length-1)/2,o=e.ch;if(0==o)t=n[2];else for(;;){var s=r+i>>1;if((s?n[2*s-1]:0)>=o)i=s;else{if(!(n[2*s+1]<o)){t=n[2*s+2];break}r=s+1}}var a=t?t.indexOf("overlay "):-1;return a<0?t:0==a?null:t.slice(0,a-1)},getModeAt:function(t){var n=this.doc.mode;return n.innerMode?e.innerMode(n,this.getTokenAt(t).state).mode:n},getHelper:function(e,t){return this.getHelpers(e,t)[0]},getHelpers:function(e,t){var r=[];if(!n.hasOwnProperty(t))return r;var i=n[t],o=this.getModeAt(e);if("string"==typeof o[t])i[o[t]]&&r.push(i[o[t]]);else if(o[t])for(var s=0;s<o[t].length;s++){var a=i[o[t][s]];a&&r.push(a)}else o.helperType&&i[o.helperType]?r.push(i[o.helperType]):i[o.name]&&r.push(i[o.name]);for(var l=0;l<i._global.length;l++){var u=i._global[l];u.pred(o,this)&&-1==I(r,u.val)&&r.push(u.val)}return r},getStateAfter:function(e,t){var n=this.doc;return ft(this,(e=st(n,null==e?n.first+n.size-1:e))+1,t).state},cursorCoords:function(e,t){var n=this.doc.sel.primary();return Kn(this,null==e?n.head:"object"==typeof e?at(this.doc,e):e?n.from():n.to(),t||"page")},charCoords:function(e,t){return jn(this,at(this.doc,e),t||"page")},coordsChar:function(e,t){return $n(this,(e=Vn(this,e,t||"page")).left,e.top)},lineAtHeight:function(e,t){return e=Vn(this,{top:e,left:0},t||"page").top,qe(this.doc,e+this.display.viewOffset)},heightAtLine:function(e,t,n){var r,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),r=je(this.doc,e)}else r=e;return Bn(this,r,{top:0,left:0},t||"page",n||i).top+(i?this.doc.height-Gt(r):0)},defaultTextHeight:function(){return rr(this.display)},defaultCharWidth:function(){return ir(this.display)},getViewport:function(){return{from:this.display.viewFrom,to:this.display.viewTo}},addWidget:function(e,t,n,r,i){var o,s,a,l=this.display,u=(e=Kn(this,at(this.doc,e))).bottom,c=e.left;if(t.style.position="absolute",t.setAttribute("cm-ignore-events","true"),this.display.input.setUneditable(t),l.sizer.appendChild(t),"over"==r)u=e.top;else if("above"==r||"near"==r){var h=Math.max(l.wrapper.clientHeight,this.doc.height),d=Math.max(l.sizer.clientWidth,l.lineSpace.clientWidth);("above"==r||e.bottom+t.offsetHeight>h)&&e.top>t.offsetHeight?u=e.top-t.offsetHeight:e.bottom+t.offsetHeight<=h&&(u=e.bottom),c+t.offsetWidth>d&&(c=d-t.offsetWidth)}t.style.top=u+"px",t.style.left=t.style.right="","right"==i?(c=l.sizer.clientWidth-t.offsetWidth,t.style.right="0px"):("left"==i?c=0:"middle"==i&&(c=(l.sizer.clientWidth-t.offsetWidth)/2),t.style.left=c+"px"),n&&(o=this,s={left:c,top:u,right:c+t.offsetWidth,bottom:u+t.offsetHeight},null!=(a=Dr(o,s)).scrollTop&&Pr(o,a.scrollTop),null!=a.scrollLeft&&Fr(o,a.scrollLeft))},triggerOnKeyDown:ti(cs),triggerOnKeyPress:ti(ds),triggerOnKeyUp:hs,triggerOnMouseDown:ti(gs),execCommand:function(e){if(ts.hasOwnProperty(e))return ts[e].call(null,this)},triggerElectric:ti((function(e){Ys(this,e)})),findPosH:function(e,t,n,r){var i=1;t<0&&(i=-1,t=-t);for(var o=at(this.doc,e),s=0;s<t&&!(o=Rs(this.doc,o,i,n,r)).hitSide;++s);return 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Se(this.year(),this.month())},vn.week=vn.weeks=function(e){var t=this.localeData().week(this);return null==e?t:this.add(7*(e-t),"d")},vn.isoWeek=vn.isoWeeks=function(e){var t=Re(this,1,4).week;return null==e?t:this.add(7*(e-t),"d")},vn.weeksInYear=function(){var e=this.localeData()._week;return Ee(this.year(),e.dow,e.doy)},vn.weeksInWeekYear=function(){var e=this.localeData()._week;return Ee(this.weekYear(),e.dow,e.doy)},vn.isoWeeksInYear=function(){return Ee(this.year(),1,4)},vn.isoWeeksInISOWeekYear=function(){return Ee(this.isoWeekYear(),1,4)},vn.date=hn,vn.day=vn.days=function(e){if(!this.isValid())return null!=e?this:NaN;var t=this._isUTC?this._d.getUTCDay():this._d.getDay();return null!=e?(e=function(e,t){return"string"!=typeof e?e:isNaN(e)?"number"==typeof(e=t.weekdaysParse(e))?e:null:parseInt(e,10)}(e,this.localeData()),this.add(e-t,"d")):t},vn.weekday=function(e){if(!this.isValid())return null!=e?this:NaN;var t=(this.day()+7-this.localeData()._week.dow)%7;return 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this._isUTC?o:Rt(this)},vn.utc=function(e){return this.utcOffset(0,e)},vn.local=function(e){return this._isUTC&&(this.utcOffset(0,e),this._isUTC=!1,e&&this.subtract(Rt(this),"m")),this},vn.parseZone=function(){if(null!=this._tzm)this.utcOffset(this._tzm,!1,!0);else if("string"==typeof this._i){var e=Ht(he,this._i);null!=e?this.utcOffset(e):this.utcOffset(0,!0)}return this},vn.hasAlignedHourOffset=function(e){return!!this.isValid()&&(e=e?Mt(e).utcOffset():0,(this.utcOffset()-e)%60==0)},vn.isDST=function(){return this.utcOffset()>this.clone().month(0).utcOffset()||this.utcOffset()>this.clone().month(5).utcOffset()},vn.isLocal=function(){return!!this.isValid()&&!this._isUTC},vn.isUtcOffset=function(){return!!this.isValid()&&this._isUTC},vn.isUtc=Et,vn.isUTC=Et,vn.zoneAbbr=function(){return this._isUTC?"UTC":""},vn.zoneName=function(){return this._isUTC?"Coordinated Universal Time":""},vn.dates=k("dates accessor is deprecated. Use date instead.",hn),vn.months=k("months accessor is deprecated. Use month instead",Oe),vn.years=k("years accessor is deprecated. Use year instead",Ae),vn.zone=k("moment().zone is deprecated, use moment().utcOffset instead. http://momentjs.com/guides/#/warnings/zone/",(function(e,t){return null!=e?("string"!=typeof e&&(e=-e),this.utcOffset(e,t),this):-this.utcOffset()})),vn.isDSTShifted=k("isDSTShifted is deprecated. See http://momentjs.com/guides/#/warnings/dst-shifted/ for more information",(function(){if(!u(this._isDSTShifted))return this._isDSTShifted;var e,t={};return b(t,this),(t=kt(t))._a?(e=t._isUTC?p(t._a):Mt(t._a),this._isDSTShifted=this.isValid()&&function(e,t,n){var r,i=Math.min(e.length,t.length),o=Math.abs(e.length-t.length),s=0;for(r=0;r<i;r++)(n&&e[r]!==t[r]||!n&&K(e[r])!==K(t[r]))&&s++;return s+o}(t._a,e.toArray())>0):this._isDSTShifted=!1,this._isDSTShifted}));var wn=O.prototype;function bn(e,t,n,r){var i=lt(),o=p().set(r,t);return i[n](o,e)}function xn(e,t,n){if(c(e)&&(t=e,e=void 0),e=e||"",null!=t)return bn(e,t,n,"month");var r,i=[];for(r=0;r<12;r++)i[r]=bn(e,r,n,"month");return i}function Sn(e,t,n,r){"boolean"==typeof e?(c(t)&&(n=t,t=void 0),t=t||""):(n=t=e,e=!1,c(t)&&(n=t,t=void 0),t=t||"");var i,o=lt(),s=e?o._week.dow:0,a=[];if(null!=n)return bn(t,(n+s)%7,r,"day");for(i=0;i<7;i++)a[i]=bn(t,(i+s)%7,r,"day");return a}wn.calendar=function(e,t,n){var 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a(this,"_erasNameRegex")||an.call(this),e?this._erasNameRegex:this._erasRegex},wn.erasNarrowRegex=function(e){return a(this,"_erasNarrowRegex")||an.call(this),e?this._erasNarrowRegex:this._erasRegex},wn.months=function(e,t){return e?o(this._months)?this._months[e.month()]:this._months[(this._months.isFormat||_e).test(t)?"format":"standalone"][e.month()]:o(this._months)?this._months:this._months.standalone},wn.monthsShort=function(e,t){return e?o(this._monthsShort)?this._monthsShort[e.month()]:this._monthsShort[_e.test(t)?"format":"standalone"][e.month()]:o(this._monthsShort)?this._monthsShort:this._monthsShort.standalone},wn.monthsParse=function(e,t,n){var r,i,o;if(this._monthsParseExact)return Le.call(this,e,t,n);for(this._monthsParse||(this._monthsParse=[],this._longMonthsParse=[],this._shortMonthsParse=[]),r=0;r<12;r++){if(i=p([2e3,r]),n&&!this._longMonthsParse[r]&&(this._longMonthsParse[r]=new RegExp("^"+this.months(i,"").replace(".","")+"$","i"),this._shortMonthsParse[r]=new RegExp("^"+this.monthsShort(i,"").replace(".","")+"$","i")),n||this._monthsParse[r]||(o="^"+this.months(i,"")+"|^"+this.monthsShort(i,""),this._monthsParse[r]=new RegExp(o.replace(".",""),"i")),n&&"MMMM"===t&&this._longMonthsParse[r].test(e))return r;if(n&&"MMM"===t&&this._shortMonthsParse[r].test(e))return r;if(!n&&this._monthsParse[r].test(e))return r}},wn.monthsRegex=function(e){return this._monthsParseExact?(a(this,"_monthsRegex")||Ne.call(this),e?this._monthsStrictRegex:this._monthsRegex):(a(this,"_monthsRegex")||(this._monthsRegex=Te),this._monthsStrictRegex&&e?this._monthsStrictRegex:this._monthsRegex)},wn.monthsShortRegex=function(e){return this._monthsParseExact?(a(this,"_monthsRegex")||Ne.call(this),e?this._monthsShortStrictRegex:this._monthsShortRegex):(a(this,"_monthsShortRegex")||(this._monthsShortRegex=Me),this._monthsShortStrictRegex&&e?this._monthsShortStrictRegex:this._monthsShortRegex)},wn.week=function(e){return Re(e,this._week.dow,this._week.doy).week},wn.firstDayOfYear=function(){return this._week.doy},wn.firstDayOfWeek=function(){return this._week.dow},wn.weekdays=function(e,t){var n=o(this._weekdays)?this._weekdays:this._weekdays[e&&!0!==e&&this._weekdays.isFormat.test(t)?"format":"standalone"];return!0===e?Ie(n,this._week.dow):e?n[e.day()]:n},wn.weekdaysMin=function(e){return!0===e?Ie(this._weekdaysMin,this._week.dow):e?this._weekdaysMin[e.day()]:this._weekdaysMin},wn.weekdaysShort=function(e){return!0===e?Ie(this._weekdaysShort,this._week.dow):e?this._weekdaysShort[e.day()]:this._weekdaysShort},wn.weekdaysParse=function(e,t,n){var r,i,o;if(this._weekdaysParseExact)return Ke.call(this,e,t,n);for(this._weekdaysParse||(this._weekdaysParse=[],this._minWeekdaysParse=[],this._shortWeekdaysParse=[],this._fullWeekdaysParse=[]),r=0;r<7;r++){if(i=p([2e3,1]).day(r),n&&!this._fullWeekdaysParse[r]&&(this._fullWeekdaysParse[r]=new RegExp("^"+this.weekdays(i,"").replace(".","\\.?")+"$","i"),this._shortWeekdaysParse[r]=new RegExp("^"+this.weekdaysShort(i,"").replace(".","\\.?")+"$","i"),this._minWeekdaysParse[r]=new RegExp("^"+this.weekdaysMin(i,"").replace(".","\\.?")+"$","i")),this._weekdaysParse[r]||(o="^"+this.weekdays(i,"")+"|^"+this.weekdaysShort(i,"")+"|^"+this.weekdaysMin(i,""),this._weekdaysParse[r]=new RegExp(o.replace(".",""),"i")),n&&"dddd"===t&&this._fullWeekdaysParse[r].test(e))return r;if(n&&"ddd"===t&&this._shortWeekdaysParse[r].test(e))return r;if(n&&"dd"===t&&this._minWeekdaysParse[r].test(e))return r;if(!n&&this._weekdaysParse[r].test(e))return r}},wn.weekdaysRegex=function(e){return this._weekdaysParseExact?(a(this,"_weekdaysRegex")||Ze.call(this),e?this._weekdaysStrictRegex:this._weekdaysRegex):(a(this,"_weekdaysRegex")||(this._weekdaysRegex=Be),this._weekdaysStrictRegex&&e?this._weekdaysStrictRegex:this._weekdaysRegex)},wn.weekdaysShortRegex=function(e){return this._weekdaysParseExact?(a(this,"_weekdaysRegex")||Ze.call(this),e?this._weekdaysShortStrictRegex:this._weekdaysShortRegex):(a(this,"_weekdaysShortRegex")||(this._weekdaysShortRegex=Ve),this._weekdaysShortStrictRegex&&e?this._weekdaysShortStrictRegex:this._weekdaysShortRegex)},wn.weekdaysMinRegex=function(e){return this._weekdaysParseExact?(a(this,"_weekdaysRegex")||Ze.call(this),e?this._weekdaysMinStrictRegex:this._weekdaysMinRegex):(a(this,"_weekdaysMinRegex")||(this._weekdaysMinRegex=je),this._weekdaysMinStrictRegex&&e?this._weekdaysMinStrictRegex:this._weekdaysMinRegex)},wn.isPM=function(e){return"p"===(e+"").toLowerCase().charAt(0)},wn.meridiem=function(e,t,n){return e>11?n?"pm":"PM":n?"am":"AM"},st("en",{eras:[{since:"0001-01-01",until:1/0,offset:1,name:"Anno Domini",narrow:"AD",abbr:"AD"},{since:"0000-12-31",until:-1/0,offset:1,name:"Before Christ",narrow:"BC",abbr:"BC"}],dayOfMonthOrdinalParse:/\d{1,2}(th|st|nd|rd)/,ordinal:function(e){var t=e%10;return e+(1===K(e%100/10)?"th":1===t?"st":2===t?"nd":3===t?"rd":"th")}}),i.lang=k("moment.lang is deprecated. 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Please use toISOString() instead (notice the capitals)",qn),Jn.lang=en,H("X",0,0,"unix"),H("x",0,0,"valueOf"),pe("x",ce),pe("X",/[+-]?\d+(\.\d{1,3})?/),we("X",(function(e,t,n){n._d=new Date(1e3*parseFloat(e))})),we("x",(function(e,t,n){n._d=new Date(K(e))})),
//! moment.js
i.version="2.29.1",n=Mt,i.fn=vn,i.min=function(){var e=[].slice.call(arguments,0);return Dt("isBefore",e)},i.max=function(){var e=[].slice.call(arguments,0);return Dt("isAfter",e)},i.now=function(){return Date.now?Date.now():+new Date},i.utc=p,i.unix=function(e){return Mt(1e3*e)},i.months=function(e,t){return xn(e,t,"months")},i.isDate=h,i.locale=st,i.invalid=v,i.duration=Ut,i.isMoment=S,i.weekdays=function(e,t,n){return Sn(e,t,n,"weekdays")},i.parseZone=function(){return Mt.apply(null,arguments).parseZone()},i.localeData=lt,i.isDuration=Wt,i.monthsShort=function(e,t){return xn(e,t,"monthsShort")},i.weekdaysMin=function(e,t,n){return Sn(e,t,n,"weekdaysMin")},i.defineLocale=at,i.updateLocale=function(e,t){if(null!=t){var n,r,i=et;null!=tt[e]&&null!=tt[e].parentLocale?tt[e].set(D(tt[e]._config,t)):(null!=(r=ot(e))&&(i=r._config),t=D(i,t),null==r&&(t.abbr=e),(n=new O(t)).parentLocale=tt[e],tt[e]=n),st(e)}else null!=tt[e]&&(null!=tt[e].parentLocale?(tt[e]=tt[e].parentLocale,e===st()&&st(e)):null!=tt[e]&&delete tt[e]);return tt[e]},i.locales=function(){return _(tt)},i.weekdaysShort=function(e,t,n){return Sn(e,t,n,"weekdaysShort")},i.normalizeUnits=z,i.relativeTimeRounding=function(e){return void 0===e?jn:"function"==typeof e&&(jn=e,!0)},i.relativeTimeThreshold=function(e,t){return void 0!==Kn[e]&&(void 0===t?Kn[e]:(Kn[e]=t,"s"===e&&(Kn.ss=t-1),!0))},i.calendarFormat=function(e,t){var n=e.diff(t,"days",!0);return n<-6?"sameElse":n<-1?"lastWeek":n<0?"lastDay":n<1?"sameDay":n<2?"nextDay":n<7?"nextWeek":"sameElse"},i.prototype=vn,i.HTML5_FMT={DATETIME_LOCAL:"YYYY-MM-DDTHH:mm",DATETIME_LOCAL_SECONDS:"YYYY-MM-DDTHH:mm:ss",DATETIME_LOCAL_MS:"YYYY-MM-DDTHH:mm:ss.SSS",DATE:"YYYY-MM-DD",TIME:"HH:mm",TIME_SECONDS:"HH:mm:ss",TIME_MS:"HH:mm:ss.SSS",WEEK:"GGGG-[W]WW",MONTH:"YYYY-MM"},i},"object"==typeof n&&void 0!==t?t.exports=i():"function"==typeof define&&define.amd?define(i):r.moment=i()},{}]},{},[]);