From 4e64583a0b6175d2c9a6729ffde1472dd55d389c Mon Sep 17 00:00:00 2001
From: Wu Cheng-Han
Date: Fri, 15 May 2015 12:58:13 +0800
Subject: Marked as 0.2.8
---
public/vendor/codemirror/addon/dialog/dialog.css | 4 +
.../codemirror/addon/scroll/annotatescrollbar.js | 2 +-
.../codemirror/addon/scroll/simplescrollbars.css | 3 +-
.../codemirror/addon/scroll/simplescrollbars.js | 3 +-
public/vendor/codemirror/addon/search/search.js | 8 +-
public/vendor/codemirror/codemirror.min.js | 18 +-
public/vendor/codemirror/compress.sh | 12 +-
public/vendor/codemirror/keymap/sublime.js | 12 +-
public/vendor/gist-embed.js | 6 +-
.../codemirror.inline-attachment.js | 95 +
.../vendor/inlineAttachment/inline-attachment.js | 435 ++
public/vendor/jquery.cookie-1.4.1.min.js | 2 -
public/vendor/js.cookie.js | 137 +
public/vendor/select2/css/select2.css | 421 --
public/vendor/select2/css/select2.min.css | 1 -
public/vendor/select2/js/i18n/az.js | 1 -
public/vendor/select2/js/i18n/bg.js | 1 -
public/vendor/select2/js/i18n/ca.js | 1 -
public/vendor/select2/js/i18n/cs.js | 1 -
public/vendor/select2/js/i18n/da.js | 1 -
public/vendor/select2/js/i18n/de.js | 1 -
public/vendor/select2/js/i18n/en.js | 1 -
public/vendor/select2/js/i18n/es.js | 1 -
public/vendor/select2/js/i18n/et.js | 1 -
public/vendor/select2/js/i18n/eu.js | 1 -
public/vendor/select2/js/i18n/fi.js | 1 -
public/vendor/select2/js/i18n/fr.js | 1 -
public/vendor/select2/js/i18n/gl.js | 1 -
public/vendor/select2/js/i18n/hi.js | 1 -
public/vendor/select2/js/i18n/hr.js | 1 -
public/vendor/select2/js/i18n/hu.js | 1 -
public/vendor/select2/js/i18n/id.js | 1 -
public/vendor/select2/js/i18n/is.js | 1 -
public/vendor/select2/js/i18n/it.js | 1 -
public/vendor/select2/js/i18n/lt.js | 1 -
public/vendor/select2/js/i18n/lv.js | 1 -
public/vendor/select2/js/i18n/mk.js | 1 -
public/vendor/select2/js/i18n/nb.js | 1 -
public/vendor/select2/js/i18n/nl.js | 1 -
public/vendor/select2/js/i18n/pl.js | 1 -
public/vendor/select2/js/i18n/pt-BR.js | 1 -
public/vendor/select2/js/i18n/pt.js | 1 -
public/vendor/select2/js/i18n/ro.js | 1 -
public/vendor/select2/js/i18n/ru.js | 1 -
public/vendor/select2/js/i18n/sk.js | 1 -
public/vendor/select2/js/i18n/sr.js | 1 -
public/vendor/select2/js/i18n/sv.js | 1 -
public/vendor/select2/js/i18n/th.js | 1 -
public/vendor/select2/js/i18n/tr.js | 1 -
public/vendor/select2/js/i18n/uk.js | 1 -
public/vendor/select2/js/i18n/vi.js | 1 -
public/vendor/select2/js/i18n/zh-CN.js | 1 -
public/vendor/select2/js/i18n/zh-TW.js | 1 -
public/vendor/select2/js/select2.amd.full.js | 5326 ------------------
public/vendor/select2/js/select2.amd.js | 4766 ----------------
public/vendor/select2/js/select2.full.js | 5765 --------------------
public/vendor/select2/js/select2.full.min.js | 3 -
public/vendor/select2/js/select2.js | 5205 ------------------
public/vendor/select2/js/select2.min.js | 2 -
public/vendor/select2/select2-bootstrap.css | 495 ++
public/vendor/select2/select2-spinner.gif | Bin 0 -> 1849 bytes
public/vendor/select2/select2.css | 704 +++
public/vendor/select2/select2.min.js | 23 +
public/vendor/select2/select2.png | Bin 0 -> 613 bytes
public/vendor/select2/select2x2.png | Bin 0 -> 845 bytes
public/vendor/store.min.js | 2 +
public/vendor/url.min.js | 1 +
67 files changed, 1936 insertions(+), 21553 deletions(-)
create mode 100755 public/vendor/inlineAttachment/codemirror.inline-attachment.js
create mode 100755 public/vendor/inlineAttachment/inline-attachment.js
delete mode 100644 public/vendor/jquery.cookie-1.4.1.min.js
create mode 100755 public/vendor/js.cookie.js
delete mode 100755 public/vendor/select2/css/select2.css
delete mode 100755 public/vendor/select2/css/select2.min.css
delete mode 100755 public/vendor/select2/js/i18n/az.js
delete mode 100755 public/vendor/select2/js/i18n/bg.js
delete mode 100755 public/vendor/select2/js/i18n/ca.js
delete mode 100755 public/vendor/select2/js/i18n/cs.js
delete mode 100755 public/vendor/select2/js/i18n/da.js
delete mode 100755 public/vendor/select2/js/i18n/de.js
delete mode 100755 public/vendor/select2/js/i18n/en.js
delete mode 100755 public/vendor/select2/js/i18n/es.js
delete mode 100755 public/vendor/select2/js/i18n/et.js
delete mode 100755 public/vendor/select2/js/i18n/eu.js
delete mode 100755 public/vendor/select2/js/i18n/fi.js
delete mode 100755 public/vendor/select2/js/i18n/fr.js
delete mode 100755 public/vendor/select2/js/i18n/gl.js
delete mode 100755 public/vendor/select2/js/i18n/hi.js
delete mode 100755 public/vendor/select2/js/i18n/hr.js
delete mode 100755 public/vendor/select2/js/i18n/hu.js
delete mode 100755 public/vendor/select2/js/i18n/id.js
delete mode 100755 public/vendor/select2/js/i18n/is.js
delete mode 100755 public/vendor/select2/js/i18n/it.js
delete mode 100755 public/vendor/select2/js/i18n/lt.js
delete mode 100755 public/vendor/select2/js/i18n/lv.js
delete mode 100755 public/vendor/select2/js/i18n/mk.js
delete mode 100755 public/vendor/select2/js/i18n/nb.js
delete mode 100755 public/vendor/select2/js/i18n/nl.js
delete mode 100755 public/vendor/select2/js/i18n/pl.js
delete mode 100755 public/vendor/select2/js/i18n/pt-BR.js
delete mode 100755 public/vendor/select2/js/i18n/pt.js
delete mode 100755 public/vendor/select2/js/i18n/ro.js
delete mode 100755 public/vendor/select2/js/i18n/ru.js
delete mode 100755 public/vendor/select2/js/i18n/sk.js
delete mode 100755 public/vendor/select2/js/i18n/sr.js
delete mode 100755 public/vendor/select2/js/i18n/sv.js
delete mode 100755 public/vendor/select2/js/i18n/th.js
delete mode 100755 public/vendor/select2/js/i18n/tr.js
delete mode 100755 public/vendor/select2/js/i18n/uk.js
delete mode 100755 public/vendor/select2/js/i18n/vi.js
delete mode 100755 public/vendor/select2/js/i18n/zh-CN.js
delete mode 100755 public/vendor/select2/js/i18n/zh-TW.js
delete mode 100755 public/vendor/select2/js/select2.amd.full.js
delete mode 100755 public/vendor/select2/js/select2.amd.js
delete mode 100755 public/vendor/select2/js/select2.full.js
delete mode 100755 public/vendor/select2/js/select2.full.min.js
delete mode 100755 public/vendor/select2/js/select2.js
delete mode 100755 public/vendor/select2/js/select2.min.js
create mode 100644 public/vendor/select2/select2-bootstrap.css
create mode 100755 public/vendor/select2/select2-spinner.gif
create mode 100755 public/vendor/select2/select2.css
create mode 100755 public/vendor/select2/select2.min.js
create mode 100755 public/vendor/select2/select2.png
create mode 100755 public/vendor/select2/select2x2.png
create mode 100644 public/vendor/store.min.js
create mode 100755 public/vendor/url.min.js
(limited to 'public/vendor')
diff --git a/public/vendor/codemirror/addon/dialog/dialog.css b/public/vendor/codemirror/addon/dialog/dialog.css
index 2e7c0fc9..c8c139d9 100755
--- a/public/vendor/codemirror/addon/dialog/dialog.css
+++ b/public/vendor/codemirror/addon/dialog/dialog.css
@@ -27,6 +27,10 @@
font-family: monospace;
}
+.CodeMirror-dialog input::selection {
+ color: white;
+}
+
.CodeMirror-dialog button {
font-size: 70%;
}
diff --git a/public/vendor/codemirror/addon/scroll/annotatescrollbar.js b/public/vendor/codemirror/addon/scroll/annotatescrollbar.js
index e62a45ac..cf92d16d 100755
--- a/public/vendor/codemirror/addon/scroll/annotatescrollbar.js
+++ b/public/vendor/codemirror/addon/scroll/annotatescrollbar.js
@@ -97,7 +97,7 @@
var height = Math.max(bottom - top, 3);
var elt = frag.appendChild(document.createElement("div"));
- elt.style.cssText = "position: absolute; right: 0px; width: " + Math.max(cm.display.barWidth - 1, 2) + "px; top: "
+ elt.style.cssText = "position: absolute; right: 0px; width: " + Math.max(cm.display.barWidth * 2, 2) + "px; top: "
+ (top + this.buttonHeight) + "px; height: " + height + "px";
elt.className = this.options.className;
}
diff --git a/public/vendor/codemirror/addon/scroll/simplescrollbars.css b/public/vendor/codemirror/addon/scroll/simplescrollbars.css
index 5eea7aa1..136be9ac 100755
--- a/public/vendor/codemirror/addon/scroll/simplescrollbars.css
+++ b/public/vendor/codemirror/addon/scroll/simplescrollbars.css
@@ -38,8 +38,9 @@
.CodeMirror-overlayscroll-horizontal div, .CodeMirror-overlayscroll-vertical div {
position: absolute;
- background: #bcd;
+ background: #ccc;
border-radius: 3px;
+ margin: 2px;
}
.CodeMirror-overlayscroll-horizontal, .CodeMirror-overlayscroll-vertical {
diff --git a/public/vendor/codemirror/addon/scroll/simplescrollbars.js b/public/vendor/codemirror/addon/scroll/simplescrollbars.js
index f78353a1..4f0d0d0f 100755
--- a/public/vendor/codemirror/addon/scroll/simplescrollbars.js
+++ b/public/vendor/codemirror/addon/scroll/simplescrollbars.js
@@ -75,14 +75,13 @@
this.screen = clientSize;
this.total = scrollSize;
this.size = barSize;
-
var buttonSize = this.screen * (this.size / this.total);
if (buttonSize < minButtonSize) {
this.size -= minButtonSize - buttonSize;
buttonSize = minButtonSize;
}
this.inner.style[this.orientation == "horizontal" ? "width" : "height"] =
- buttonSize + "px";
+ (buttonSize - 4) + "px";
this.inner.style[this.orientation == "horizontal" ? "left" : "top"] =
this.pos * (this.size / this.total) + "px";
};
diff --git a/public/vendor/codemirror/addon/search/search.js b/public/vendor/codemirror/addon/search/search.js
index 1c8ca3c2..afa85ebe 100755
--- a/public/vendor/codemirror/addon/search/search.js
+++ b/public/vendor/codemirror/addon/search/search.js
@@ -118,7 +118,7 @@
var doReplaceConfirm = "Replace? ";
function replace(cm, all) {
if (cm.getOption("readOnly")) return;
- var query = cm.getSelection() || getSearchState().lastQuery;
+ var query = cm.getSelection() || getSearchState(cm).lastQuery;
dialog(cm, replaceQueryDialog, "Replace:", query, function(query) {
if (!query) return;
query = parseQuery(query);
@@ -128,8 +128,8 @@
for (var cursor = getSearchCursor(cm, query); cursor.findNext();) {
if (typeof query != "string") {
var match = cm.getRange(cursor.from(), cursor.to()).match(query);
- cursor.replace(text.replace(/\$(\d)/g, function(_, i) {return match[i];}));
- } else cursor.replace(text);
+ cursor.replace(text.replace(/\$(\d)/g, function(_, i) {return match[i];}), "+input");
+ } else cursor.replace(text, "+input");
}
});
} else {
@@ -149,7 +149,7 @@
};
var doReplace = function(match) {
cursor.replace(typeof query == "string" ? text :
- text.replace(/\$(\d)/g, function(_, i) {return match[i];}));
+ text.replace(/\$(\d)/g, function(_, i) {return match[i];}), "+input");
advance();
};
advance();
diff --git a/public/vendor/codemirror/codemirror.min.js b/public/vendor/codemirror/codemirror.min.js
index 9f8f26d1..cf0f0468 100644
--- a/public/vendor/codemirror/codemirror.min.js
+++ b/public/vendor/codemirror/codemirror.min.js
@@ -1,12 +1,14 @@
-!function(e){if("object"==typeof exports&&"object"==typeof module)module.exports=e();else{if("function"==typeof define&&define.amd)return define([],e);this.CodeMirror=e()}}(function(){"use strict";function e(r,n){if(!(this instanceof e))return new e(r,n);this.options=n=n?Di(n):{},Di(Ko,n,!1),h(n);var i=n.value;"string"==typeof i&&(i=new va(i,n.mode)),this.doc=i;var o=new e.inputStyles[n.inputStyle](this),a=this.display=new t(r,i,o);a.wrapper.CodeMirror=this,c(this),l(this),n.lineWrapping&&(this.display.wrapper.className+=" CodeMirror-wrap"),n.autofocus&&!Co&&a.input.focus(),v(this),this.state={keyMaps:[],overlays:[],modeGen:0,overwrite:!1,delayingBlurEvent:!1,focused:!1,suppressEdits:!1,pasteIncoming:!1,cutIncoming:!1,draggingText:!1,highlight:new Li,keySeq:null,specialChars:null};var s=this;ho&&11>po&&setTimeout(function(){s.display.input.reset(!0)},20),jt(this),Vi(),yt(this),this.curOp.forceUpdate=!0,Gn(this,i),n.autofocus&&!Co||s.hasFocus()?setTimeout(Wi(fr,this),20):hr(this);for(var u in $o)$o.hasOwnProperty(u)&&$o[u](this,n[u],Xo);k(this),n.finishInit&&n.finishInit(this);for(var d=0;dpo&&(n.gutters.style.zIndex=-1,n.scroller.style.paddingRight=0),mo||co&&Co||(n.scroller.draggable=!0),e&&(e.appendChild?e.appendChild(n.wrapper):e(n.wrapper)),n.viewFrom=n.viewTo=t.first,n.reportedViewFrom=n.reportedViewTo=t.first,n.view=[],n.renderedView=null,n.externalMeasured=null,n.viewOffset=0,n.lastWrapHeight=n.lastWrapWidth=0,n.updateLineNumbers=null,n.nativeBarWidth=n.barHeight=n.barWidth=0,n.scrollbarsClipped=!1,n.lineNumWidth=n.lineNumInnerWidth=n.lineNumChars=null,n.alignWidgets=!1,n.cachedCharWidth=n.cachedTextHeight=n.cachedPaddingH=null,n.maxLine=null,n.maxLineLength=0,n.maxLineChanged=!1,n.wheelDX=n.wheelDY=n.wheelStartX=n.wheelStartY=null,n.shift=!1,n.selForContextMenu=null,n.activeTouch=null,r.init(n)}function r(t){t.doc.mode=e.getMode(t.options,t.doc.modeOption),n(t)}function n(e){e.doc.iter(function(e){e.stateAfter&&(e.stateAfter=null),e.styles&&(e.styles=null)}),e.doc.frontier=e.doc.first,Fe(e,100),e.state.modeGen++,e.curOp&&Dt(e)}function i(e){e.options.lineWrapping?(Ra(e.display.wrapper,"CodeMirror-wrap"),e.display.sizer.style.minWidth="",e.display.sizerWidth=null):(qa(e.display.wrapper,"CodeMirror-wrap"),f(e)),a(e),Dt(e),ot(e),setTimeout(function(){y(e)},100)}function o(e){var t=gt(e.display),r=e.options.lineWrapping,n=r&&Math.max(5,e.display.scroller.clientWidth/vt(e.display)-3);return function(i){if(yn(e.doc,i))return 0;var o=0;if(i.widgets)for(var a=0;at.maxLineLength&&(t.maxLineLength=r,t.maxLine=e)})}function h(e){var t=Oi(e.gutters,"CodeMirror-linenumbers");-1==t&&e.lineNumbers?e.gutters=e.gutters.concat(["CodeMirror-linenumbers"]):t>-1&&!e.lineNumbers&&(e.gutters=e.gutters.slice(0),e.gutters.splice(t,1))}function p(e){var t=e.display,r=t.gutters.offsetWidth,n=Math.round(e.doc.height+qe(e.display));return{clientHeight:t.scroller.clientHeight,viewHeight:t.wrapper.clientHeight,scrollWidth:t.scroller.scrollWidth,clientWidth:t.scroller.clientWidth,viewWidth:t.wrapper.clientWidth,barLeft:e.options.fixedGutter?r:0,docHeight:n,scrollHeight:n+Ue(e)+t.barHeight,nativeBarWidth:t.nativeBarWidth,gutterWidth:r}}function m(e,t,r){this.cm=r;var n=this.vert=Hi("div",[Hi("div",null,null,"min-width: 1px")],"CodeMirror-vscrollbar"),i=this.horiz=Hi("div",[Hi("div",null,null,"height: 100%; min-height: 1px")],"CodeMirror-hscrollbar");e(n),e(i),Ca(n,"scroll",function(){n.clientHeight&&t(n.scrollTop,"vertical")}),Ca(i,"scroll",function(){i.clientWidth&&t(i.scrollLeft,"horizontal")}),this.checkedOverlay=!1,ho&&8>po&&(this.horiz.style.minHeight=this.vert.style.minWidth="18px")}function g(){}function v(t){t.display.scrollbars&&(t.display.scrollbars.clear(),t.display.scrollbars.addClass&&qa(t.display.wrapper,t.display.scrollbars.addClass)),t.display.scrollbars=new e.scrollbarModel[t.options.scrollbarStyle](function(e){t.display.wrapper.insertBefore(e,t.display.scrollbarFiller),Ca(e,"mousedown",function(){t.state.focused&&setTimeout(function(){t.display.input.focus()},0)}),e.setAttribute("cm-not-content","true")},function(e,r){"horizontal"==r?er(t,e):Jt(t,e)},t),t.display.scrollbars.addClass&&Ra(t.display.wrapper,t.display.scrollbars.addClass)}function y(e,t){t||(t=p(e));var r=e.display.barWidth,n=e.display.barHeight;b(e,t);for(var i=0;4>i&&r!=e.display.barWidth||n!=e.display.barHeight;i++)r!=e.display.barWidth&&e.options.lineWrapping&&N(e),b(e,p(e)),r=e.display.barWidth,n=e.display.barHeight}function b(e,t){var r=e.display,n=r.scrollbars.update(t);r.sizer.style.paddingRight=(r.barWidth=n.right)+"px",r.sizer.style.paddingBottom=(r.barHeight=n.bottom)+"px",n.right&&n.bottom?(r.scrollbarFiller.style.display="block",r.scrollbarFiller.style.height=n.bottom+"px",r.scrollbarFiller.style.width=n.right+"px"):r.scrollbarFiller.style.display="",n.bottom&&e.options.coverGutterNextToScrollbar&&e.options.fixedGutter?(r.gutterFiller.style.display="block",r.gutterFiller.style.height=n.bottom+"px",r.gutterFiller.style.width=t.gutterWidth+"px"):r.gutterFiller.style.display=""}function x(e,t,r){var n=r&&null!=r.top?Math.max(0,r.top):e.scroller.scrollTop;n=Math.floor(n-Be(e));var i=r&&null!=r.bottom?r.bottom:n+e.wrapper.clientHeight,o=Qn(t,n),a=Qn(t,i);if(r&&r.ensure){var l=r.ensure.from.line,s=r.ensure.to.line;o>l?(o=l,a=Qn(t,Jn(Kn(t,l))+e.wrapper.clientHeight)):Math.min(s,t.lastLine())>=a&&(o=Qn(t,Jn(Kn(t,s))-e.wrapper.clientHeight),a=s)}return{from:o,to:Math.max(a,o+1)}}function w(e){var t=e.display,r=t.view;if(t.alignWidgets||t.gutters.firstChild&&e.options.fixedGutter){for(var n=S(t)-t.scroller.scrollLeft+e.doc.scrollLeft,i=t.gutters.offsetWidth,o=n+"px",a=0;a=r.viewFrom&&t.visible.to<=r.viewTo&&(null==r.updateLineNumbers||r.updateLineNumbers>=r.viewTo)&&r.renderedView==r.view&&0==_t(e))return!1;k(e)&&(It(e),t.dims=D(e));var i=n.first+n.size,o=Math.max(t.visible.from-e.options.viewportMargin,n.first),a=Math.min(i,t.visible.to+e.options.viewportMargin);r.viewFroma&&r.viewTo-a<20&&(a=Math.min(i,r.viewTo)),zo&&(o=gn(e.doc,o),a=vn(e.doc,a));var l=o!=r.viewFrom||a!=r.viewTo||r.lastWrapHeight!=t.wrapperHeight||r.lastWrapWidth!=t.wrapperWidth;Ht(e,o,a),r.viewOffset=Jn(Kn(e.doc,r.viewFrom)),e.display.mover.style.top=r.viewOffset+"px";var s=_t(e);if(!l&&0==s&&!t.force&&r.renderedView==r.view&&(null==r.updateLineNumbers||r.updateLineNumbers>=r.viewTo))return!1;var c=Bi();return s>4&&(r.lineDiv.style.display="none"),W(e,r.updateLineNumbers,t.dims),s>4&&(r.lineDiv.style.display=""),r.renderedView=r.view,c&&Bi()!=c&&c.offsetHeight&&c.focus(),_i(r.cursorDiv),_i(r.selectionDiv),r.gutters.style.height=0,l&&(r.lastWrapHeight=t.wrapperHeight,r.lastWrapWidth=t.wrapperWidth,Fe(e,400)),r.updateLineNumbers=null,!0}function A(e,t){for(var r=t.force,n=t.viewport,i=!0;;i=!1){if(i&&e.options.lineWrapping&&t.oldDisplayWidth!=Ve(e))r=!0;else if(r=!1,n&&null!=n.top&&(n={top:Math.min(e.doc.height+qe(e.display)-Ge(e),n.top)}),t.visible=x(e.display,e.doc,n),t.visible.from>=e.display.viewFrom&&t.visible.to<=e.display.viewTo)break;if(!T(e,t))break;N(e);var o=p(e);Pe(e),z(e,o),y(e,o)}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 O(e,t){var r=new L(e,t);if(T(e,r)){N(e),A(e,r);var n=p(e);Pe(e),z(e,n),y(e,n),r.finish()}}function z(e,t){e.display.sizer.style.minHeight=t.docHeight+"px";var r=t.docHeight+e.display.barHeight;e.display.heightForcer.style.top=r+"px",e.display.gutters.style.height=Math.max(r+Ue(e),t.clientHeight)+"px"}function N(e){for(var t=e.display,r=t.lineDiv.offsetTop,n=0;npo){var a=o.node.offsetTop+o.node.offsetHeight;i=a-r,r=a}else{var l=o.node.getBoundingClientRect();i=l.bottom-l.top}var s=o.line.height-i;if(2>i&&(i=gt(t)),(s>.001||-.001>s)&&(Yn(o.line,i),P(o.line),o.rest))for(var c=0;c=t&&d.lineNumber;d.changes&&(Oi(d.changes,"gutter")>-1&&(f=!1),I(e,d,c,r)),f&&(_i(d.lineNumber),d.lineNumber.appendChild(document.createTextNode(C(e.options,c)))),l=d.node.nextSibling}else{var h=R(e,d,c,r);a.insertBefore(h,l)}c+=d.size}for(;l;)l=n(l)}function I(e,t,r,n){for(var i=0;ipo&&(e.node.style.zIndex=2)),e.node}function F(e){var t=e.bgClass?e.bgClass+" "+(e.line.bgClass||""):e.line.bgClass;if(t&&(t+=" 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f=e.curOp.updateInput,h={from:u,to:d,text:l?l[s%l.length]:a,origin:i||(e.state.pasteIncoming?"paste":e.state.cutIncoming?"cut":"+input")};if(wr(e.doc,h),bi(e,"inputRead",e,h),t&&!e.state.pasteIncoming&&e.options.electricChars&&e.options.smartIndent&&c.head.ch<100&&(!s||n.ranges[s-1].head.line!=c.head.line)){var p=e.getModeAt(c.head),m=Go(h),g=!1;if(p.electricChars){for(var v=0;v-1){g=Ir(e,m.line,"smart");break}}else p.electricInput&&p.electricInput.test(Kn(o,m.line).text.slice(0,m.ch))&&(g=Ir(e,m.line,"smart"));g&&bi(e,"electricInput",e,m.line)}}Dr(e),e.curOp.updateInput=f,e.curOp.typing=!0,e.state.pasteIncoming=e.state.cutIncoming=!1}function ee(e){for(var t=[],r=[],n=0;ni?c.map:u[i],a=0;ai?e.line:e.rest[i]),d=o[a]+n;return(0>n||l!=t)&&(d=o[a+(n?1:0)]),No(s,d)}}}var i=e.text.firstChild,o=!1;if(!t||!_a(i,t))return ae(No(Zn(e.line),0),!0);if(t==i&&(o=!0,t=i.childNodes[r],r=0,!t)){var a=e.rest?Ai(e.rest):e.line;return ae(No(Zn(a),a.text.length),o)}var 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a=Y(o.from(),i.from()),l=X(o.to(),i.to()),s=o.empty()?i.from()==i.head:o.from()==o.head;t>=n&&--t,e.splice(--n,2,new de(s?l:a,s?a:l))}}return new ue(e,t)}function he(e,t){return new ue([new de(e,t||e)],0)}function pe(e,t){return Math.max(e.first,Math.min(t,e.first+e.size-1))}function me(e,t){if(t.liner?No(r,Kn(e,r).text.length):ge(t,Kn(e,t.line).text.length)}function ge(e,t){var r=e.ch;return null==r||r>t?No(e.line,t):0>r?No(e.line,0):e}function ve(e,t){return t>=e.first&&t=o.ch:c.to>o.ch))){if(n&&(La(u,"beforeCursorEnter"),u.explicitlyCleared)){if(l.markedSpans){--s;continue}break}if(!u.atomic)continue;var d=u.find(0>a?-1:1);if(0==Po(d,o)&&(d.ch+=a,d.ch<0?d=d.line>e.first?me(e,No(d.line-1)):null:d.ch>l.text.length&&(d=d.linet&&(t=0),t=Math.round(t),n=Math.round(n),l.appendChild(Hi("div",null,"CodeMirror-selected","position: absolute; left: "+e+"px; top: "+t+"px; width: "+(null==r?u-e:r)+"px; height: "+(n-t)+"px"))}function i(t,r,i){function o(r,n){return ut(e,No(t,r),"div",d,n)}var l,s,d=Kn(a,t),f=d.text.length;return Yi(ei(d),r||0,null==i?f:i,function(e,t,a){var d,h,p,m=o(e,"left");if(e==t)d=m,h=p=m.left;else{if(d=o(t-1,"right"),"rtl"==a){var g=m;m=d,d=g}h=m.left,p=d.right}null==r&&0==e&&(h=c),d.top-m.top>3&&(n(h,m.top,null,m.bottom),h=c,m.bottoms.bottom||d.bottom==s.bottom&&d.right>s.right)&&(s=d),c+1>h&&(h=c),n(h,d.top,p-h,d.bottom)}),{start:l,end:s}}var o=e.display,a=e.doc,l=document.createDocumentFragment(),s=Re(e.display),c=s.left,u=Math.max(o.sizerWidth,Ve(e)-o.sizer.offsetLeft)-s.right,d=t.from(),f=t.to();if(d.line==f.line)i(d.line,d.ch,f.ch);else{var h=Kn(a,d.line),p=Kn(a,f.line),m=pn(h)==pn(p),g=i(d.line,d.ch,m?h.text.length+1:null).end,v=i(f.line,m?0:null,f.ch).start;m&&(g.top0?t.blinker=setInterval(function(){t.cursorDiv.style.visibility=(r=!r)?"":"hidden"},e.options.cursorBlinkRate):e.options.cursorBlinkRate<0&&(t.cursorDiv.style.visibility="hidden")}}function Fe(e,t){e.doc.mode.startState&&e.doc.frontier=e.display.viewTo)){var r=+new Date+e.options.workTime,n=ta(t.mode,je(e,t.frontier)),i=[];t.iter(t.frontier,Math.min(t.first+t.size,e.display.viewTo+500),function(o){if(t.frontier>=e.display.viewFrom){var a=o.styles,l=zn(e,o,n,!0);o.styles=l.styles;var s=o.styleClasses,c=l.classes;c?o.styleClasses=c:s&&(o.styleClasses=null);for(var u=!a||a.length!=o.styles.length||s!=c&&(!s||!c||s.bgClass!=c.bgClass||s.textClass!=c.textClass),d=0;!u&&dr?(Fe(e,e.options.workDelay),!0):void 0}),i.length&&Tt(e,function(){for(var t=0;ta;--l){if(l<=o.first)return o.first;var s=Kn(o,l-1);if(s.stateAfter&&(!r||l<=o.frontier))return l;var c=Pa(s.text,null,e.options.tabSize);(null==i||n>c)&&(i=l-1,n=c)}return i}function je(e,t,r){var n=e.doc,i=e.display;if(!n.mode.startState)return!0;var o=_e(e,t,r),a=o>n.first&&Kn(n,o-1).stateAfter;return a=a?ta(n.mode,a):ra(n.mode),n.iter(o,t,function(r){Pn(e,r.text,a);var l=o==t-1||o%5==0||o>=i.viewFrom&&o2&&o.push((s.bottom+c.top)/2-r.top)}}o.push(r.bottom-r.top)}}function $e(e,t,r){if(e.line==t)return{map:e.measure.map,cache:e.measure.cache};for(var n=0;nr)return{map:e.measure.maps[n],cache:e.measure.caches[n],before:!0}}function Xe(e,t){t=pn(t);var r=Zn(t),n=e.display.externalMeasured=new Nt(e.doc,t,r);n.lineN=r;var i=n.built=Wn(e,n);return n.text=i.pre,ji(e.display.lineMeasure,i.pre),n}function Ye(e,t,r,n){return Je(e,Qe(e,t),r,n)}function Ze(e,t){if(t>=e.display.viewFrom&&t=r.lineN&&tt?(i=0,o=1,a="left"):c>t?(i=t-s,o=i+1):(l==e.length-3||t==c&&e[l+3]>t)&&(o=c-s,i=o-1,t>=c&&(a="right")),null!=i){if(n=e[l+2],s==c&&r==(n.insertLeft?"left":"right")&&(a=r),"left"==r&&0==i)for(;l&&e[l-2]==e[l-3]&&e[l-1].insertLeft;)n=e[(l-=3)+2],a="left";if("right"==r&&i==c-s)for(;lu;u++){for(;l&&Fi(t.line.text.charAt(o.coverStart+l));)--l;for(;o.coverStart+spo&&0==l&&s==o.coverEnd-o.coverStart)i=a.parentNode.getBoundingClientRect();else if(ho&&e.options.lineWrapping){var d=Ia(a,l,s).getClientRects();i=d.length?d["right"==n?d.length-1:0]:Fo}else i=Ia(a,l,s).getBoundingClientRect()||Fo;if(i.left||i.right||0==l)break;s=l,l-=1,c="right"}ho&&11>po&&(i=rt(e.display.measure,i))}else{l>0&&(c=n="right");var d;i=e.options.lineWrapping&&(d=a.getClientRects()).length>1?d["right"==n?d.length-1:0]:a.getBoundingClientRect()}if(ho&&9>po&&!l&&(!i||!i.left&&!i.right)){var f=a.parentNode.getClientRects()[0];i=f?{left:f.left,right:f.left+vt(e.display),top:f.top,
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yt(e){e.curOp={cm:e,viewChanged:!1,startHeight:e.doc.height,forceUpdate:!1,updateInput:null,typing:!1,changeObjs:null,cursorActivityHandlers:null,cursorActivityCalled:0,selectionChanged:!1,updateMaxLine:!1,scrollLeft:null,scrollTop:null,scrollToPos:null,focus:!1,id:++_o},Ho?Ho.ops.push(e.curOp):e.curOp.ownsGroup=Ho={ops:[e.curOp],delayedCallbacks:[]}}function bt(e){var t=e.delayedCallbacks,r=0;do{for(;r=r.viewTo)||r.maxLineChanged&&t.options.lineWrapping,e.update=e.mustUpdate&&new L(t,e.mustUpdate&&{top:e.scrollTop,ensure:e.scrollToPos},e.forceUpdate)}function Ct(e){e.updatedDisplay=e.mustUpdate&&T(e.cm,e.update)}function St(e){var t=e.cm,r=t.display;e.updatedDisplay&&N(t),e.barMeasure=p(t),r.maxLineChanged&&!t.options.lineWrapping&&(e.adjustWidthTo=Ye(t,r.maxLine,r.maxLine.text.length).left+3,t.display.sizerWidth=e.adjustWidthTo,e.barMeasure.scrollWidth=Math.max(r.scroller.clientWidth,r.sizer.offsetLeft+e.adjustWidthTo+Ue(t)+t.display.barWidth),e.maxScrollLeft=Math.max(0,r.sizer.offsetLeft+e.adjustWidthTo-Ve(t))),(e.updatedDisplay||e.selectionChanged)&&(e.preparedSelection=r.input.prepareSelection())}function Lt(e){var t=e.cm;null!=e.adjustWidthTo&&(t.display.sizer.style.minWidth=e.adjustWidthTo+"px",e.maxScrollLefto;o=n){var a=new Nt(e.doc,Kn(e.doc,o),o);n=o+a.size,i.push(a)}return i}function Dt(e,t,r,n){null==t&&(t=e.doc.first),null==r&&(r=e.doc.first+e.doc.size),n||(n=0);var i=e.display;if(n&&rt)&&(i.updateLineNumbers=t),e.curOp.viewChanged=!0,t>=i.viewTo)zo&&gn(e.doc,t)i.viewFrom?It(e):(i.viewFrom+=n,i.viewTo+=n);else if(t<=i.viewFrom&&r>=i.viewTo)It(e);else if(t<=i.viewFrom){var o=Ft(e,r,r+n,1);o?(i.view=i.view.slice(o.index),i.viewFrom=o.lineN,i.viewTo+=n):It(e)}else if(r>=i.viewTo){var o=Ft(e,t,t,-1);o?(i.view=i.view.slice(0,o.index),i.viewTo=o.lineN):It(e)}else{var a=Ft(e,t,t,-1),l=Ft(e,r,r+n,1);a&&l?(i.view=i.view.slice(0,a.index).concat(Pt(e,a.lineN,l.lineN)).concat(i.view.slice(l.index)),i.viewTo+=n):It(e)}var s=i.externalMeasured;s&&(r=i.lineN&&t=n.viewTo)){var o=n.view[Et(e,t)];if(null!=o.node){var a=o.changes||(o.changes=[]);-1==Oi(a,r)&&a.push(r)}}}function It(e){e.display.viewFrom=e.display.viewTo=e.doc.first,e.display.view=[],e.display.viewOffset=0}function Et(e,t){if(t>=e.display.viewTo)return null;if(t-=e.display.viewFrom,0>t)return null;for(var r=e.display.view,n=0;nt)return n}function Ft(e,t,r,n){var i,o=Et(e,t),a=e.display.view;if(!zo||r==e.doc.first+e.doc.size)return{index:o,lineN:r};for(var l=0,s=e.display.viewFrom;o>l;l++)s+=a[l].size;if(s!=t){if(n>0){if(o==a.length-1)return null;i=s+a[o].size-t,o++}else i=s-t;t+=i,r+=i}for(;gn(e.doc,r)!=r;){if(o==(0>n?0:a.length-1))return null;r+=n*a[o-(0>n?1:0)].size,o+=n}return{index:o,lineN:r}}function Ht(e,t,r){var n=e.display,i=n.view;0==i.length||t>=n.viewTo||r<=n.viewFrom?(n.view=Pt(e,t,r),n.viewFrom=t):(n.viewFrom>t?n.view=Pt(e,t,n.viewFrom).concat(n.view):n.viewFromr&&(n.view=n.view.slice(0,Et(e,r)))),n.viewTo=r}function _t(e){for(var t=e.display.view,r=0,n=0;n400}var i=e.display;Ca(i.scroller,"mousedown",At(e,Vt)),ho&&11>po?Ca(i.scroller,"dblclick",At(e,function(t){if(!wi(e,t)){var r=Ut(e,t);if(r&&!Yt(e,t)&&!Rt(e.display,t)){xa(t);var n=e.findWordAt(r);xe(e.doc,n.anchor,n.head)}}})):Ca(i.scroller,"dblclick",function(t){wi(e,t)||xa(t)}),Ao||Ca(i.scroller,"contextmenu",function(t){pr(e,t)});var o,a={end:0};Ca(i.scroller,"touchstart",function(e){if(!r(e)){clearTimeout(o);var t=+new Date;i.activeTouch={start:t,moved:!1,prev:t-a.end<=300?a:null},1==e.touches.length&&(i.activeTouch.left=e.touches[0].pageX,i.activeTouch.top=e.touches[0].pageY)}}),Ca(i.scroller,"touchmove",function(){i.activeTouch&&(i.activeTouch.moved=!0)}),Ca(i.scroller,"touchend",function(r){var o=i.activeTouch;if(o&&!Rt(i,r)&&null!=o.left&&!o.moved&&new Date-o.start<300){var a,l=e.coordsChar(i.activeTouch,"page");a=!o.prev||n(o,o.prev)?new de(l,l):!o.prev.prev||n(o,o.prev.prev)?e.findWordAt(l):new de(No(l.line,0),me(e.doc,No(l.line+1,0))),e.setSelection(a.anchor,a.head),e.focus(),xa(r)}t()}),Ca(i.scroller,"touchcancel",t),Ca(i.scroller,"scroll",function(){i.scroller.clientHeight&&(Jt(e,i.scroller.scrollTop),er(e,i.scroller.scrollLeft,!0),La(e,"scroll",e))}),Ca(i.scroller,"mousewheel",function(t){tr(e,t)}),Ca(i.scroller,"DOMMouseScroll",function(t){tr(e,t)}),Ca(i.wrapper,"scroll",function(){i.wrapper.scrollTop=i.wrapper.scrollLeft=0}),i.dragFunctions={simple:function(t){wi(e,t)||ka(t)},start:function(t){Qt(e,t)},drop:At(e,Zt)};var l=i.input.getField();Ca(l,"keyup",function(t){cr.call(e,t)}),Ca(l,"keydown",At(e,lr)),Ca(l,"keypress",At(e,ur)),Ca(l,"focus",Wi(fr,e)),Ca(l,"blur",Wi(hr,e))}function Bt(t,r,n){var i=n&&n!=e.Init;if(!r!=!i){var o=t.display.dragFunctions,a=r?Ca:Sa;a(t.display.scroller,"dragstart",o.start),a(t.display.scroller,"dragenter",o.simple),a(t.display.scroller,"dragover",o.simple),a(t.display.scroller,"drop",o.drop)}}function qt(e){var t=e.display;(t.lastWrapHeight!=t.wrapper.clientHeight||t.lastWrapWidth!=t.wrapper.clientWidth)&&(t.cachedCharWidth=t.cachedTextHeight=t.cachedPaddingH=null,t.scrollbarsClipped=!1,e.setSize())}function Rt(e,t){for(var r=vi(t);r!=e.wrapper;r=r.parentNode)if(!r||1==r.nodeType&&"true"==r.getAttribute("cm-ignore-events")||r.parentNode==e.sizer&&r!=e.mover)return!0}function Ut(e,t,r,n){var i=e.display;if(!r&&"true"==vi(t).getAttribute("cm-not-content"))return null;var o,a,l=i.lineSpace.getBoundingClientRect();try{o=t.clientX-l.left,a=t.clientY-l.top}catch(t){return null}var s,c=pt(e,o,a);if(n&&1==c.xRel&&(s=Kn(e.doc,c.line).text).length==c.ch){var u=Pa(s,s.length,e.options.tabSize)-s.length;c=No(c.line,Math.max(0,Math.round((o-Re(e.display).left)/vt(e.display))-u))}return c}function Vt(e){var t=this,r=t.display;if(!(r.activeTouch&&r.input.supportsTouch()||wi(t,e))){if(r.shift=e.shiftKey,Rt(r,e))return void(mo||(r.scroller.draggable=!1,setTimeout(function(){r.scroller.draggable=!0},100)));if(!Yt(t,e)){var n=Ut(t,e);switch(window.focus(),yi(e)){case 1:n?Gt(t,e,n):vi(e)==r.scroller&&xa(e);break;case 2:mo&&(t.state.lastMiddleDown=+new Date),n&&xe(t.doc,n),setTimeout(function(){r.input.focus()},20),xa(e);break;case 3:Ao?pr(t,e):dr(t)}}}}function Gt(e,t,r){ho?setTimeout(Wi(Z,e),0):e.curOp.focus=Bi();var n,i=+new Date;Eo&&Eo.time>i-400&&0==Po(Eo.pos,r)?n="triple":Io&&Io.time>i-400&&0==Po(Io.pos,r)?(n="double",Eo={time:i,pos:r}):(n="single",Io={time:i,pos:r});var o,a=e.doc.sel,l=So?t.metaKey:t.ctrlKey;e.options.dragDrop&&Va&&!Q(e)&&"single"==n&&(o=a.contains(r))>-1&&!a.ranges[o].empty()?Kt(e,t,r,l):$t(e,t,r,n,l)}function Kt(e,t,r,n){var i=e.display,o=+new Date,a=At(e,function(l){mo&&(i.scroller.draggable=!1),e.state.draggingText=!1,Sa(document,"mouseup",a),Sa(i.scroller,"drop",a),Math.abs(t.clientX-l.clientX)+Math.abs(t.clientY-l.clientY)<10&&(xa(l),!n&&+new Date-200=p;p++){var v=Kn(c,p).text,y=Mi(v,s,o);s==h?i.push(new de(No(p,y),No(p,y))):v.length>y&&i.push(new de(No(p,y),No(p,Mi(v,h,o))))}i.length||i.push(new de(r,r)),Me(c,fe(f.ranges.slice(0,d).concat(i),d),{origin:"*mouse",scroll:!1}),e.scrollIntoView(t)}else{var b=u,x=b.anchor,w=t;if("single"!=n){if("double"==n)var k=e.findWordAt(t);else var k=new de(No(t.line,0),me(c,No(t.line+1,0)));Po(k.anchor,x)>0?(w=k.head,x=Y(b.from(),k.anchor)):(w=k.anchor,x=X(b.to(),k.head))}var i=f.ranges.slice(0);i[d]=new de(me(c,x),w),Me(c,fe(i,d),za)}}function a(t){var r=++y,i=Ut(e,t,!0,"rect"==n);if(i)if(0!=Po(i,g)){e.curOp.focus=Bi(),o(i);var l=x(s,c);(i.line>=l.to||i.linev.bottom?20:0;u&&setTimeout(At(e,function(){y==r&&(s.scroller.scrollTop+=u,a(t))}),50)}}function l(e){y=1/0,xa(e),s.input.focus(),Sa(document,"mousemove",b),Sa(document,"mouseup",w),c.history.lastSelOrigin=null}var s=e.display,c=e.doc;xa(t);var u,d,f=c.sel,h=f.ranges;if(i&&!t.shiftKey?(d=c.sel.contains(r),u=d>-1?h[d]:new de(r,r)):(u=c.sel.primary(),d=c.sel.primIndex),t.altKey)n="rect",i||(u=new de(r,r)),r=Ut(e,t,!0,!0),d=-1;else if("double"==n){var p=e.findWordAt(r);u=e.display.shift||c.extend?be(c,u,p.anchor,p.head):p}else if("triple"==n){var m=new de(No(r.line,0),me(c,No(r.line+1,0)));u=e.display.shift||c.extend?be(c,u,m.anchor,m.head):m}else u=be(c,u,r);i?-1==d?(d=h.length,Me(c,fe(h.concat([u]),d),{scroll:!1,origin:"*mouse"})):h.length>1&&h[d].empty()&&"single"==n&&!t.shiftKey?(Me(c,fe(h.slice(0,d).concat(h.slice(d+1)),0)),f=c.sel):ke(c,d,u,za):(d=0,Me(c,new ue([u],0),za),f=c.sel);var g=r,v=s.wrapper.getBoundingClientRect(),y=0,b=At(e,function(e){yi(e)?a(e):l(e)}),w=At(e,l);Ca(document,"mousemove",b),Ca(document,"mouseup",w)}function Xt(e,t,r,n,i){try{var o=t.clientX,a=t.clientY}catch(t){return!1}if(o>=Math.floor(e.display.gutters.getBoundingClientRect().right))return!1;n&&xa(t);var l=e.display,s=l.lineDiv.getBoundingClientRect();if(a>s.bottom||!Ci(e,r))return gi(t);a-=s.top-l.viewOffset;for(var c=0;c=o){var d=Qn(e.doc,a),f=e.options.gutters[c];return i(e,r,e,d,f,t),gi(t)}}}function Yt(e,t){return Xt(e,t,"gutterClick",!0,bi)}function Zt(e){var t=this;if(!wi(t,e)&&!Rt(t.display,e)){xa(e),ho&&(jo=+new Date);var r=Ut(t,e,!0),n=e.dataTransfer.files;if(r&&!Q(t))if(n&&n.length&&window.FileReader&&window.File)for(var i=n.length,o=Array(i),a=0,l=function(e,n){var l=new FileReader;l.onload=At(t,function(){if(o[n]=l.result,++a==i){r=me(t.doc,r);var e={from:r,to:r,text:Ga(o.join("\n")),origin:"paste"};wr(t.doc,e),Le(t.doc,he(r,Go(e)))}}),l.readAsText(e)},s=0;i>s;++s)l(n[s],s);else{if(t.state.draggingText&&t.doc.sel.contains(r)>-1)return t.state.draggingText(e),void setTimeout(function(){t.display.input.focus()},20);try{var o=e.dataTransfer.getData("Text");if(o){if(t.state.draggingText&&!(So?e.altKey:e.ctrlKey))var c=t.listSelections();if(Te(t.doc,he(r,r)),c)for(var s=0;sa.clientWidth||i&&a.scrollHeight>a.clientHeight){if(i&&So&&mo)e:for(var l=t.target,s=o.view;l!=a;l=l.parentNode)for(var c=0;cu?d=Math.max(0,d+u-50):f=Math.min(e.doc.height,f+u+50),O(e,{top:d,bottom:f})}20>Bo&&(null==o.wheelStartX?(o.wheelStartX=a.scrollLeft,o.wheelStartY=a.scrollTop,o.wheelDX=n,o.wheelDY=i,setTimeout(function(){if(null!=o.wheelStartX){var e=a.scrollLeft-o.wheelStartX,t=a.scrollTop-o.wheelStartY,r=t&&o.wheelDY&&t/o.wheelDY||e&&o.wheelDX&&e/o.wheelDX;o.wheelStartX=o.wheelStartY=null,r&&(qo=(qo*Bo+r)/(Bo+1),++Bo)}},200)):(o.wheelDX+=n,o.wheelDY+=i))}}function rr(e,t,r){if("string"==typeof t&&(t=na[t],!t))return!1;e.display.input.ensurePolled();var n=e.display.shift,i=!1;try{Q(e)&&(e.state.suppressEdits=!0),r&&(e.display.shift=!1),i=t(e)!=Aa}finally{e.display.shift=n,e.state.suppressEdits=!1}return i}function nr(e,t,r){for(var n=0;npo&&27==e.keyCode&&(e.returnValue=!1);var r=e.keyCode;t.display.shift=16==r||e.shiftKey;var n=or(t,e);yo&&(Vo=n?r:null,!n&&88==r&&!$a&&(So?e.metaKey:e.ctrlKey)&&t.replaceSelection("",null,"cut")),18!=r||/\bCodeMirror-crosshair\b/.test(t.display.lineDiv.className)||sr(t)}}function sr(e){function t(e){18!=e.keyCode&&e.altKey||(qa(r,"CodeMirror-crosshair"),Sa(document,"keyup",t),Sa(document,"mouseover",t))}var r=e.display.lineDiv;Ra(r,"CodeMirror-crosshair"),Ca(document,"keyup",t),Ca(document,"mouseover",t)}function cr(e){16==e.keyCode&&(this.doc.sel.shift=!1),wi(this,e)}function ur(e){var t=this;if(!(Rt(t.display,e)||wi(t,e)||e.ctrlKey&&!e.altKey||So&&e.metaKey)){var r=e.keyCode,n=e.charCode;if(yo&&r==Vo)return Vo=null,void xa(e);if(!yo||e.which&&!(e.which<10)||!or(t,e)){var i=String.fromCharCode(null==n?r:n);ar(t,e,i)||t.display.input.onKeyPress(e)}}}function dr(e){e.state.delayingBlurEvent=!0,setTimeout(function(){e.state.delayingBlurEvent&&(e.state.delayingBlurEvent=!1,hr(e))},100)}function fr(e){e.state.delayingBlurEvent&&(e.state.delayingBlurEvent=!1),"nocursor"!=e.options.readOnly&&(e.state.focused||(La(e,"focus",e),e.state.focused=!0,Ra(e.display.wrapper,"CodeMirror-focused"),e.curOp||e.display.selForContextMenu==e.doc.sel||(e.display.input.reset(),mo&&setTimeout(function(){e.display.input.reset(!0)},20)),e.display.input.receivedFocus()),Ee(e))}function hr(e){e.state.delayingBlurEvent||(e.state.focused&&(La(e,"blur",e),e.state.focused=!1,qa(e.display.wrapper,"CodeMirror-focused")),clearInterval(e.display.blinker),setTimeout(function(){e.state.focused||(e.display.shift=!1)},150))}function pr(e,t){Rt(e.display,t)||mr(e,t)||e.display.input.onContextMenu(t)}function mr(e,t){return Ci(e,"gutterContextMenu")?Xt(e,t,"gutterContextMenu",!1,La):!1}function gr(e,t){if(Po(e,t.from)<0)return e;if(Po(e,t.to)<=0)return Go(t);var r=e.line+t.text.length-(t.to.line-t.from.line)-1,n=e.ch;return e.line==t.to.line&&(n+=Go(t).ch-t.to.ch),No(r,n)}function vr(e,t){for(var r=[],n=0;n=0;--i)kr(e,{from:n[i].from,to:n[i].to,text:i?[""]:t.text});else kr(e,t)}}function kr(e,t){if(1!=t.text.length||""!=t.text[0]||0!=Po(t.from,t.to)){var r=vr(e,t);oi(e,t,r,e.cm?e.cm.curOp.id:0/0),Lr(e,t,r,en(e,t));var n=[];Vn(e,function(e,r){r||-1!=Oi(n,e.history)||(mi(e.history,t),n.push(e.history)),Lr(e,t,null,en(e,t))})}}function Cr(e,t,r){if(!e.cm||!e.cm.state.suppressEdits){for(var n,i=e.history,o=e.sel,a="undo"==t?i.done:i.undone,l="undo"==t?i.undone:i.done,s=0;s=0;--s){var d=n.changes[s];if(d.origin=t,u&&!xr(e,d,!1))return void(a.length=0);c.push(ri(e,d));var f=s?vr(e,d):Ai(a);Lr(e,d,f,rn(e,d)),!s&&e.cm&&e.cm.scrollIntoView({from:d.from,to:Go(d)});var h=[];Vn(e,function(e,t){t||-1!=Oi(h,e.history)||(mi(e.history,d),h.push(e.history)),Lr(e,d,null,rn(e,d))})}}}}function Sr(e,t){if(0!=t&&(e.first+=t,e.sel=new ue(zi(e.sel.ranges,function(e){return new de(No(e.anchor.line+t,e.anchor.ch),No(e.head.line+t,e.head.ch))}),e.sel.primIndex),e.cm)){Dt(e.cm,e.first,e.first-t,t);for(var r=e.cm.display,n=r.viewFrom;ne.lastLine())){if(t.from.lineo&&(t={from:t.from,to:No(o,Kn(e,o).text.length),text:[t.text[0]],origin:t.origin}),t.removed=$n(e,t.from,t.to),r||(r=vr(e,t)),e.cm?Mr(e.cm,t,n):qn(e,t,n),Te(e,r,Oa)}}function Mr(e,t,r){var n=e.doc,i=e.display,a=t.from,l=t.to,s=!1,c=a.line;e.options.lineWrapping||(c=Zn(pn(Kn(n,a.line))),n.iter(c,l.line+1,function(e){return e==i.maxLine?(s=!0,!0):void 0})),n.sel.contains(t.from,t.to)>-1&&ki(e),qn(n,t,r,o(e)),e.options.lineWrapping||(n.iter(c,a.line+t.text.length,function(e){var t=d(e);t>i.maxLineLength&&(i.maxLine=e,i.maxLineLength=t,i.maxLineChanged=!0,s=!1)}),s&&(e.curOp.updateMaxLine=!0)),n.frontier=Math.min(n.frontier,a.line),Fe(e,400);var u=t.text.length-(l.line-a.line)-1;t.full?Dt(e):a.line!=l.line||1!=t.text.length||Bn(e.doc,t)?Dt(e,a.line,l.line+1,u):Wt(e,a.line,"text");var f=Ci(e,"changes"),h=Ci(e,"change");if(h||f){var p={from:a,to:l,text:t.text,removed:t.removed,origin:t.origin};h&&bi(e,"change",e,p),f&&(e.curOp.changeObjs||(e.curOp.changeObjs=[])).push(p)}e.display.selForContextMenu=null}function Tr(e,t,r,n,i){if(n||(n=r),Po(n,r)<0){var o=n;n=r,r=o}"string"==typeof t&&(t=Ga(t)),wr(e,{from:r,to:n,text:t,origin:i})}function Ar(e,t){if(!wi(e,"scrollCursorIntoView")){var r=e.display,n=r.sizer.getBoundingClientRect(),i=null;if(t.top+n.top<0?i=!0:t.bottom+n.top>(window.innerHeight||document.documentElement.clientHeight)&&(i=!1),null!=i&&!wo){var o=Hi("div","",null,"position: absolute; top: "+(t.top-r.viewOffset-Be(e.display))+"px; height: "+(t.bottom-t.top+Ue(e)+r.barHeight)+"px; left: "+t.left+"px; width: 2px;");e.display.lineSpace.appendChild(o),o.scrollIntoView(i),e.display.lineSpace.removeChild(o)}}}function Or(e,t,r,n){null==n&&(n=0);for(var i=0;5>i;i++){var o=!1,a=dt(e,t),l=r&&r!=t?dt(e,r):a,s=Nr(e,Math.min(a.left,l.left),Math.min(a.top,l.top)-n,Math.max(a.left,l.left),Math.max(a.bottom,l.bottom)+n),c=e.doc.scrollTop,u=e.doc.scrollLeft;if(null!=s.scrollTop&&(Jt(e,s.scrollTop),Math.abs(e.doc.scrollTop-c)>1&&(o=!0)),null!=s.scrollLeft&&(er(e,s.scrollLeft),Math.abs(e.doc.scrollLeft-u)>1&&(o=!0)),!o)break}return a}function zr(e,t,r,n,i){var o=Nr(e,t,r,n,i);null!=o.scrollTop&&Jt(e,o.scrollTop),null!=o.scrollLeft&&er(e,o.scrollLeft)}function Nr(e,t,r,n,i){var o=e.display,a=gt(e.display);0>r&&(r=0);var l=e.curOp&&null!=e.curOp.scrollTop?e.curOp.scrollTop:o.scroller.scrollTop,s=Ge(e),c={};i-r>s&&(i=r+s);var u=e.doc.height+qe(o),d=a>r,f=i>u-a;if(l>r)c.scrollTop=d?0:r;else if(i>l+s){var h=Math.min(r,(f?u:i)-s);h!=l&&(c.scrollTop=h)}var p=e.curOp&&null!=e.curOp.scrollLeft?e.curOp.scrollLeft:o.scroller.scrollLeft,m=Ve(e)-(e.options.fixedGutter?o.gutters.offsetWidth:0),g=n-t>m;return g&&(n=t+m),10>t?c.scrollLeft=0:p>t?c.scrollLeft=Math.max(0,t-(g?0:10)):n>m+p-3&&(c.scrollLeft=n+(g?0:10)-m),c}function Pr(e,t,r){(null!=t||null!=r)&&Wr(e),null!=t&&(e.curOp.scrollLeft=(null==e.curOp.scrollLeft?e.doc.scrollLeft:e.curOp.scrollLeft)+t),null!=r&&(e.curOp.scrollTop=(null==e.curOp.scrollTop?e.doc.scrollTop:e.curOp.scrollTop)+r)}function Dr(e){Wr(e);var t=e.getCursor(),r=t,n=t;e.options.lineWrapping||(r=t.ch?No(t.line,t.ch-1):t,n=No(t.line,t.ch+1)),e.curOp.scrollToPos={from:r,to:n,margin:e.options.cursorScrollMargin,isCursor:!0}}function Wr(e){var t=e.curOp.scrollToPos;if(t){e.curOp.scrollToPos=null;var r=ft(e,t.from),n=ft(e,t.to),i=Nr(e,Math.min(r.left,n.left),Math.min(r.top,n.top)-t.margin,Math.max(r.right,n.right),Math.max(r.bottom,n.bottom)+t.margin);e.scrollTo(i.scrollLeft,i.scrollTop)}}function Ir(e,t,r,n){var i,o=e.doc;null==r&&(r="add"),"smart"==r&&(o.mode.indent?i=je(e,t):r="prev");var a=e.options.tabSize,l=Kn(o,t),s=Pa(l.text,null,a);l.stateAfter&&(l.stateAfter=null);var c,u=l.text.match(/^\s*/)[0];if(n||/\S/.test(l.text)){if("smart"==r&&(c=o.mode.indent(i,l.text.slice(u.length),l.text),c==Aa||c>150)){if(!n)return;r="prev"}}else c=0,r="not";"prev"==r?c=t>o.first?Pa(Kn(o,t-1).text,null,a):0:"add"==r?c=s+e.options.indentUnit:"subtract"==r?c=s-e.options.indentUnit:"number"==typeof r&&(c=s+r),c=Math.max(0,c);var d="",f=0;if(e.options.indentWithTabs)for(var h=Math.floor(c/a);h;--h)f+=a,d+=" ";if(c>f&&(d+=Ti(c-f)),d!=u)return Tr(o,d,No(t,0),No(t,u.length),"+input"),l.stateAfter=null,!0;for(var h=0;h=0;t--)Tr(e.doc,"",n[t].from,n[t].to,"+delete");Dr(e)})}function Hr(e,t,r,n,i){function o(){var t=l+r;return t=e.first+e.size?d=!1:(l=t,u=Kn(e,t))}function a(e){var t=(i?lo:so)(u,s,r,!0);if(null==t){if(e||!o())return d=!1;s=i?(0>r?eo:Ji)(u):0>r?u.text.length:0}else s=t;return!0}var l=t.line,s=t.ch,c=r,u=Kn(e,l),d=!0;if("char"==n)a();else if("column"==n)a(!0);else if("word"==n||"group"==n)for(var f=null,h="group"==n,p=e.cm&&e.cm.getHelper(t,"wordChars"),m=!0;!(0>r)||a(!m);m=!1){var g=u.text.charAt(s)||"\n",v=Ii(g,p)?"w":h&&"\n"==g?"n":!h||/\s/.test(g)?null:"p";if(!h||m||v||(v="s"),f&&f!=v){0>r&&(r=1,a());break}if(v&&(f=v),
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\d/.test(navigator.userAgent),fo=/Trident\/(?:[7-9]|\d{2,})\..*rv:(\d+)/.exec(navigator.userAgent),ho=uo||fo,po=ho&&(uo?document.documentMode||6:fo[1]),mo=/WebKit\//.test(navigator.userAgent),go=mo&&/Qt\/\d+\.\d+/.test(navigator.userAgent),vo=/Chrome\//.test(navigator.userAgent),yo=/Opera\//.test(navigator.userAgent),bo=/Apple Computer/.test(navigator.vendor),xo=/Mac OS X 1\d\D([8-9]|\d\d)\D/.test(navigator.userAgent),wo=/PhantomJS/.test(navigator.userAgent),ko=/AppleWebKit/.test(navigator.userAgent)&&/Mobile\/\w+/.test(navigator.userAgent),Co=ko||/Android|webOS|BlackBerry|Opera Mini|Opera Mobi|IEMobile/i.test(navigator.userAgent),So=ko||/Mac/.test(navigator.platform),Lo=/win/i.test(navigator.platform),Mo=yo&&navigator.userAgent.match(/Version\/(\d*\.\d*)/);Mo&&(Mo=Number(Mo[1])),Mo&&Mo>=15&&(yo=!1,mo=!0);var To=So&&(go||yo&&(null==Mo||12.11>Mo)),Ao=co||ho&&po>=9,Oo=!1,zo=!1;m.prototype=Di({update:function(e){var t=e.scrollWidth>e.clientWidth+1,r=e.scrollHeight>e.clientHeight+1,n=e.nativeBarWidth;if(r){this.vert.style.display="block",this.vert.style.bottom=t?n+"px":"0";var i=e.viewHeight-(t?n:0);this.vert.firstChild.style.height=Math.max(0,e.scrollHeight-e.clientHeight+i)+"px"}else this.vert.style.display="",this.vert.firstChild.style.height="0";if(t){this.horiz.style.display="block",this.horiz.style.right=r?n+"px":"0",this.horiz.style.left=e.barLeft+"px";var o=e.viewWidth-e.barLeft-(r?n:0);this.horiz.firstChild.style.width=e.scrollWidth-e.clientWidth+o+"px"}else this.horiz.style.display="",this.horiz.firstChild.style.width="0";return!this.checkedOverlay&&e.clientHeight>0&&(0==n&&this.overlayHack(),this.checkedOverlay=!0),{right:r?n:0,bottom:t?n:0}},setScrollLeft:function(e){this.horiz.scrollLeft!=e&&(this.horiz.scrollLeft=e)},setScrollTop:function(e){this.vert.scrollTop!=e&&(this.vert.scrollTop=e)},overlayHack:function(){var e=So&&!xo?"12px":"18px";this.horiz.style.minHeight=this.vert.style.minWidth=e;var t=this,r=function(e){vi(e)!=t.vert&&vi(e)!=t.horiz&&At(t.cm,Vt)(e)};Ca(this.vert,"mousedown",r),Ca(this.horiz,"mousedown",r)},clear:function(){var e=this.horiz.parentNode;e.removeChild(this.horiz),e.removeChild(this.vert)}},m.prototype),g.prototype=Di({update:function(){return{bottom:0,right:0}},setScrollLeft:function(){},setScrollTop:function(){},clear:function(){}},g.prototype),e.scrollbarModel={"native":m,"null":g},L.prototype.signal=function(e,t){Ci(e,t)&&this.events.push(arguments)},L.prototype.finish=function(){for(var e=0;e=9&&r.hasSelection&&(r.hasSelection=null),r.poll()}),Ca(o,"paste",function(){if(mo&&!n.state.fakedLastChar&&!(new Date-n.state.lastMiddleDown<200)){var e=o.selectionStart,t=o.selectionEnd;o.value+="$",o.selectionEnd=t,o.selectionStart=e,n.state.fakedLastChar=!0}n.state.pasteIncoming=!0,r.fastPoll()}),Ca(o,"cut",t),Ca(o,"copy",t),Ca(e.scroller,"paste",function(t){Rt(e,t)||(n.state.pasteIncoming=!0,r.focus())}),Ca(e.lineSpace,"selectstart",function(t){Rt(e,t)||xa(t)}),Ca(o,"compositionstart",function(){var e=n.getCursor("from");r.composing={start:e,range:n.markText(e,n.getCursor("to"),{className:"CodeMirror-composing"})}}),Ca(o,"compositionend",function(){r.composing&&(r.poll(),r.composing.range.clear(),r.composing=null)})},prepareSelection:function(){var e=this.cm,t=e.display,r=e.doc,n=De(e);if(e.options.moveInputWithCursor){var i=dt(e,r.sel.primary().head,"div"),o=t.wrapper.getBoundingClientRect(),a=t.lineDiv.getBoundingClientRect();n.teTop=Math.max(0,Math.min(t.wrapper.clientHeight-10,i.top+a.top-o.top)),n.teLeft=Math.max(0,Math.min(t.wrapper.clientWidth-10,i.left+a.left-o.left))}return n},showSelection:function(e){var t=this.cm,r=t.display;ji(r.cursorDiv,e.cursors),ji(r.selectionDiv,e.selection),null!=e.teTop&&(this.wrapper.style.top=e.teTop+"px",this.wrapper.style.left=e.teLeft+"px")},reset:function(e){if(!this.contextMenuPending){var t,r,n=this.cm,i=n.doc;if(n.somethingSelected()){this.prevInput="";var o=i.sel.primary();t=$a&&(o.to().line-o.from().line>100||(r=n.getSelection()).length>1e3);var a=t?"-":r||n.getSelection();this.textarea.value=a,n.state.focused&&Wa(this.textarea),ho&&po>=9&&(this.hasSelection=a)}else e||(this.prevInput=this.textarea.value="",ho&&po>=9&&(this.hasSelection=null));this.inaccurateSelection=t;
+!function(e){if("object"==typeof exports&&"object"==typeof module)module.exports=e();else{if("function"==typeof define&&define.amd)return define([],e);this.CodeMirror=e()}}(function(){"use strict";function e(n,r){if(!(this instanceof e))return new e(n,r);this.options=r=r?Di(r):{},Di(Ko,r,!1),h(r);var i=r.value;"string"==typeof i&&(i=new va(i,r.mode)),this.doc=i;var o=new e.inputStyles[r.inputStyle](this),a=this.display=new t(n,i,o);a.wrapper.CodeMirror=this,c(this),l(this),r.lineWrapping&&(this.display.wrapper.className+=" CodeMirror-wrap"),r.autofocus&&!Co&&a.input.focus(),v(this),this.state={keyMaps:[],overlays:[],modeGen:0,overwrite:!1,delayingBlurEvent:!1,focused:!1,suppressEdits:!1,pasteIncoming:!1,cutIncoming:!1,draggingText:!1,highlight:new Li,keySeq:null,specialChars:null};var s=this;ho&&11>po&&setTimeout(function(){s.display.input.reset(!0)},20),jt(this),Vi(),yt(this),this.curOp.forceUpdate=!0,Gr(this,i),r.autofocus&&!Co||s.hasFocus()?setTimeout(Wi(hn,this),20):pn(this);for(var u in $o)$o.hasOwnProperty(u)&&$o[u](this,r[u],Xo);k(this),r.finishInit&&r.finishInit(this);for(var f=0;fpo&&(r.gutters.style.zIndex=-1,r.scroller.style.paddingRight=0),mo||co&&Co||(r.scroller.draggable=!0),e&&(e.appendChild?e.appendChild(r.wrapper):e(r.wrapper)),r.viewFrom=r.viewTo=t.first,r.reportedViewFrom=r.reportedViewTo=t.first,r.view=[],r.renderedView=null,r.externalMeasured=null,r.viewOffset=0,r.lastWrapHeight=r.lastWrapWidth=0,r.updateLineNumbers=null,r.nativeBarWidth=r.barHeight=r.barWidth=0,r.scrollbarsClipped=!1,r.lineNumWidth=r.lineNumInnerWidth=r.lineNumChars=null,r.alignWidgets=!1,r.cachedCharWidth=r.cachedTextHeight=r.cachedPaddingH=null,r.maxLine=null,r.maxLineLength=0,r.maxLineChanged=!1,r.wheelDX=r.wheelDY=r.wheelStartX=r.wheelStartY=null,r.shift=!1,r.selForContextMenu=null,r.activeTouch=null,n.init(r)}function n(t){t.doc.mode=e.getMode(t.options,t.doc.modeOption),r(t)}function r(e){e.doc.iter(function(e){e.stateAfter&&(e.stateAfter=null),e.styles&&(e.styles=null)}),e.doc.frontier=e.doc.first,Fe(e,100),e.state.modeGen++,e.curOp&&Dt(e)}function i(e){e.options.lineWrapping?(qa(e.display.wrapper,"CodeMirror-wrap"),e.display.sizer.style.minWidth="",e.display.sizerWidth=null):(Ra(e.display.wrapper,"CodeMirror-wrap"),d(e)),a(e),Dt(e),ot(e),setTimeout(function(){y(e)},100)}function o(e){var t=gt(e.display),n=e.options.lineWrapping,r=n&&Math.max(5,e.display.scroller.clientWidth/vt(e.display)-3);return function(i){if(yr(e.doc,i))return 0;var o=0;if(i.widgets)for(var a=0;at.maxLineLength&&(t.maxLineLength=n,t.maxLine=e)})}function h(e){var t=Oi(e.gutters,"CodeMirror-linenumbers");-1==t&&e.lineNumbers?e.gutters=e.gutters.concat(["CodeMirror-linenumbers"]):t>-1&&!e.lineNumbers&&(e.gutters=e.gutters.slice(0),e.gutters.splice(t,1))}function p(e){var t=e.display,n=t.gutters.offsetWidth,r=Math.round(e.doc.height+Re(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+Ue(e)+t.barHeight,nativeBarWidth:t.nativeBarWidth,gutterWidth:n}}function m(e,t,n){this.cm=n;var r=this.vert=Hi("div",[Hi("div",null,null,"min-width: 1px")],"CodeMirror-vscrollbar"),i=this.horiz=Hi("div",[Hi("div",null,null,"height: 100%; min-height: 1px")],"CodeMirror-hscrollbar");e(r),e(i),Ca(r,"scroll",function(){r.clientHeight&&t(r.scrollTop,"vertical")}),Ca(i,"scroll",function(){i.clientWidth&&t(i.scrollLeft,"horizontal")}),this.checkedOverlay=!1,ho&&8>po&&(this.horiz.style.minHeight=this.vert.style.minWidth="18px")}function g(){}function v(t){t.display.scrollbars&&(t.display.scrollbars.clear(),t.display.scrollbars.addClass&&Ra(t.display.wrapper,t.display.scrollbars.addClass)),t.display.scrollbars=new e.scrollbarModel[t.options.scrollbarStyle](function(e){t.display.wrapper.insertBefore(e,t.display.scrollbarFiller),Ca(e,"mousedown",function(){t.state.focused&&setTimeout(function(){t.display.input.focus()},0)}),e.setAttribute("cm-not-content","true")},function(e,n){"horizontal"==n?en(t,e):Jt(t,e)},t),t.display.scrollbars.addClass&&qa(t.display.wrapper,t.display.scrollbars.addClass)}function y(e,t){t||(t=p(e));var n=e.display.barWidth,r=e.display.barHeight;b(e,t);for(var i=0;4>i&&n!=e.display.barWidth||r!=e.display.barHeight;i++)n!=e.display.barWidth&&e.options.lineWrapping&&P(e),b(e,p(e)),n=e.display.barWidth,r=e.display.barHeight}function b(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",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=""}function x(e,t,n){var r=n&&null!=n.top?Math.max(0,n.top):e.scroller.scrollTop;r=Math.floor(r-_e(e));var i=n&&null!=n.bottom?n.bottom:r+e.wrapper.clientHeight,o=Qr(t,r),a=Qr(t,i);if(n&&n.ensure){var l=n.ensure.from.line,s=n.ensure.to.line;o>l?(o=l,a=Qr(t,Jr(Kr(t,l))+e.wrapper.clientHeight)):Math.min(s,t.lastLine())>=a&&(o=Qr(t,Jr(Kr(t,s))-e.wrapper.clientHeight),a=s)}return{from:o,to:Math.max(a,o+1)}}function w(e){var t=e.display,n=t.view;if(t.alignWidgets||t.gutters.firstChild&&e.options.fixedGutter){for(var r=S(t)-t.scroller.scrollLeft+e.doc.scrollLeft,i=t.gutters.offsetWidth,o=r+"px",a=0;a=n.viewFrom&&t.visible.to<=n.viewTo&&(null==n.updateLineNumbers||n.updateLineNumbers>=n.viewTo)&&n.renderedView==n.view&&0==Bt(e))return!1;k(e)&&(Et(e),t.dims=D(e));var i=r.first+r.size,o=Math.max(t.visible.from-e.options.viewportMargin,r.first),a=Math.min(i,t.visible.to+e.options.viewportMargin);n.viewFroma&&n.viewTo-a<20&&(a=Math.min(i,n.viewTo)),No&&(o=gr(e.doc,o),a=vr(e.doc,a));var l=o!=n.viewFrom||a!=n.viewTo||n.lastWrapHeight!=t.wrapperHeight||n.lastWrapWidth!=t.wrapperWidth;Ht(e,o,a),n.viewOffset=Jr(Kr(e.doc,n.viewFrom)),e.display.mover.style.top=n.viewOffset+"px";var s=Bt(e);if(!l&&0==s&&!t.force&&n.renderedView==n.view&&(null==n.updateLineNumbers||n.updateLineNumbers>=n.viewTo))return!1;var c=_i();return s>4&&(n.lineDiv.style.display="none"),W(e,n.updateLineNumbers,t.dims),s>4&&(n.lineDiv.style.display=""),n.renderedView=n.view,c&&_i()!=c&&c.offsetHeight&&c.focus(),Bi(n.cursorDiv),Bi(n.selectionDiv),n.gutters.style.height=0,l&&(n.lastWrapHeight=t.wrapperHeight,n.lastWrapWidth=t.wrapperWidth,Fe(e,400)),n.updateLineNumbers=null,!0}function A(e,t){for(var n=t.force,r=t.viewport,i=!0;;i=!1){if(i&&e.options.lineWrapping&&t.oldDisplayWidth!=Ve(e))n=!0;else if(n=!1,r&&null!=r.top&&(r={top:Math.min(e.doc.height+Re(e.display)-Ge(e),r.top)}),t.visible=x(e.display,e.doc,r),t.visible.from>=e.display.viewFrom&&t.visible.to<=e.display.viewTo)break;if(!T(e,t))break;P(e);var o=p(e);ze(e),N(e,o),y(e,o)}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 O(e,t){var n=new L(e,t);if(T(e,n)){P(e),A(e,n);var r=p(e);ze(e),N(e,r),y(e,r),n.finish()}}function N(e,t){e.display.sizer.style.minHeight=t.docHeight+"px";var n=t.docHeight+e.display.barHeight;e.display.heightForcer.style.top=n+"px",e.display.gutters.style.height=Math.max(n+Ue(e),t.clientHeight)+"px"}function P(e){for(var t=e.display,n=t.lineDiv.offsetTop,r=0;rpo){var a=o.node.offsetTop+o.node.offsetHeight;i=a-n,n=a}else{var l=o.node.getBoundingClientRect();i=l.bottom-l.top}var s=o.line.height-i;if(2>i&&(i=gt(t)),(s>.001||-.001>s)&&(Yr(o.line,i),z(o.line),o.rest))for(var c=0;c=t&&f.lineNumber;f.changes&&(Oi(f.changes,"gutter")>-1&&(d=!1),E(e,f,c,n)),d&&(Bi(f.lineNumber),f.lineNumber.appendChild(document.createTextNode(C(e.options,c)))),l=f.node.nextSibling}else{var h=q(e,f,c,n);a.insertBefore(h,l)}c+=f.size}for(;l;)l=r(l)}function E(e,t,n,r){for(var i=0;ipo&&(e.node.style.zIndex=2)),e.node}function F(e){var t=e.bgClass?e.bgClass+" "+(e.line.bgClass||""):e.line.bgClass;if(t&&(t+=" CodeMirror-linebackground"),e.background)t?e.background.className=t:(e.background.parentNode.removeChild(e.background),e.background=null);else if(t){var n=I(e);e.background=n.insertBefore(Hi("div",null,t),n.firstChild)}}function H(e,t){var n=e.display.externalMeasured;return n&&n.line==t.line?(e.display.externalMeasured=null,t.measure=n.measure,n.built):Wr(e,t)}function B(e,t){var n=t.text.className,r=H(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,j(t)):n&&(t.text.className=n)}function j(e){F(e),e.line.wrapClass?I(e).className=e.line.wrapClass:e.node!=e.text&&(e.node.className="");var t=e.textClass?e.textClass+" "+(e.line.textClass||""):e.line.textClass;e.text.className=t||""}function _(e,t,n,r){t.gutter&&(t.node.removeChild(t.gutter),t.gutter=null);var i=t.line.gutterMarkers;if(e.options.lineNumbers||i){var o=I(t),a=t.gutter=Hi("div",null,"CodeMirror-gutter-wrapper","left: "+(e.options.fixedGutter?r.fixedPos:-r.gutterTotalWidth)+"px; width: "+r.gutterTotalWidth+"px");if(e.display.input.setUneditable(a),o.insertBefore(a,t.text),t.line.gutterClass&&(a.className+=" "+t.line.gutterClass),!e.options.lineNumbers||i&&i["CodeMirror-linenumbers"]||(t.lineNumber=a.appendChild(Hi("div",C(e.options,n),"CodeMirror-linenumber CodeMirror-gutter-elt","left: "+r.gutterLeft["CodeMirror-linenumbers"]+"px; width: "+e.display.lineNumInnerWidth+"px"))),i)for(var l=0;l1&&(Do&&Do.join("\n")==t?l=r.ranges.length%Do.length==0&&Ni(Do,Ga):a.length==r.ranges.length&&(l=Ni(a,function(e){return[e]})));for(var s=r.ranges.length-1;s>=0;s--){var c=r.ranges[s],u=c.from(),f=c.to();c.empty()&&(n&&n>0?u=Po(u.line,u.ch-n):e.state.overwrite&&!e.state.pasteIncoming&&(f=Po(f.line,Math.min(Kr(o,f.line).text.length,f.ch+Ai(a).length))));var d=e.curOp.updateInput,h={from:u,to:f,text:l?l[s%l.length]:a,origin:i||(e.state.pasteIncoming?"paste":e.state.cutIncoming?"cut":"+input")};if(kn(e.doc,h),bi(e,"inputRead",e,h),t&&!e.state.pasteIncoming&&e.options.electricChars&&e.options.smartIndent&&c.head.ch<100&&(!s||r.ranges[s-1].head.line!=c.head.line)){var p=e.getModeAt(c.head),m=Go(h),g=!1;if(p.electricChars){for(var v=0;v-1){g=In(e,m.line,"smart");break}}else p.electricInput&&p.electricInput.test(Kr(o,m.line).text.slice(0,m.ch))&&(g=In(e,m.line,"smart"));g&&bi(e,"electricInput",e,m.line)}}Wn(e),e.curOp.updateInput=d,e.curOp.typing=!0,e.state.pasteIncoming=e.state.cutIncoming=!1}function ee(e){for(var t=[],n=[],r=0;ri?c.map:u[i],a=0;ai?e.line:e.rest[i]),f=o[a]+r;return(0>r||l!=t)&&(f=o[a+(r?1:0)]),Po(s,f)}}}var i=e.text.firstChild,o=!1;if(!t||!Ba(i,t))return ae(Po(Zr(e.line),0),!0);if(t==i&&(o=!0,t=i.childNodes[n],n=0,!t)){var a=e.rest?Ai(e.rest):e.line;return ae(Po(Zr(a),a.text.length),o)}var l=3==t.nodeType?t:null,s=t;for(l||1!=t.childNodes.length||3!=t.firstChild.nodeType||(l=t.firstChild,n&&(n=l.nodeValue.length));s.parentNode!=i;)s=s.parentNode;var c=e.measure,u=c.maps,f=r(l,s,n);if(f)return ae(f,o);for(var d=s.nextSibling,h=l?l.nodeValue.length-n:0;d;d=d.nextSibling){if(f=r(d,d.firstChild,0))return ae(Po(f.line,f.ch-h),o);h+=d.textContent.length}for(var p=s.previousSibling,h=n;p;p=p.previousSibling){if(f=r(p,p.firstChild,-1))return ae(Po(f.line,f.ch+h),o);h+=d.textContent.length}}function ce(e,t,n,r,i){function o(e){return function(t){return t.id==e}}function a(t){if(1==t.nodeType){var n=t.getAttribute("cm-text");if(null!=n)return""==n&&(n=t.textContent.replace(/\u200b/g,"")),void(l+=n);var c,u=t.getAttribute("cm-marker");if(u){var f=e.findMarks(Po(r,0),Po(i+1,0),o(+u));return void(f.length&&(c=f[0].find())&&(l+=$r(e.doc,c.from,c.to).join("\n")))}if("false"==t.getAttribute("contenteditable"))return;for(var d=0;d=0){var a=Y(o.from(),i.from()),l=X(o.to(),i.to()),s=o.empty()?i.from()==i.head:o.from()==o.head;t>=r&&--t,e.splice(--r,2,new fe(s?l:a,s?a:l))}}return new ue(e,t)}function he(e,t){return new ue([new fe(e,t||e)],0)}function pe(e,t){return Math.max(e.first,Math.min(t,e.first+e.size-1))}function me(e,t){if(t.linen?Po(n,Kr(e,n).text.length):ge(t,Kr(e,t.line).text.length)}function ge(e,t){var n=e.ch;return null==n||n>t?Po(e.line,t):0>n?Po(e.line,0):e}function ve(e,t){return t>=e.first&&t=o.ch:c.to>o.ch))){if(r&&(La(u,"beforeCursorEnter"),u.explicitlyCleared)){if(l.markedSpans){--s;continue}break}if(!u.atomic)continue;var f=u.find(0>a?-1:1);if(0==zo(f,o)&&(f.ch+=a,f.ch<0?f=f.line>e.first?me(e,Po(f.line-1)):null:f.ch>l.text.length&&(f=f.linet&&(t=0),t=Math.round(t),r=Math.round(r),l.appendChild(Hi("div",null,"CodeMirror-selected","position: absolute; left: "+e+"px; top: "+t+"px; width: "+(null==n?u-e:n)+"px; height: "+(r-t)+"px"))}function i(t,n,i){function o(n,r){return ut(e,Po(t,n),"div",f,r)}var l,s,f=Kr(a,t),d=f.text.length;return Yi(ei(f),n||0,null==i?d:i,function(e,t,a){var f,h,p,m=o(e,"left");if(e==t)f=m,h=p=m.left;else{if(f=o(t-1,"right"),"rtl"==a){var g=m;m=f,f=g}h=m.left,p=f.right}null==n&&0==e&&(h=c),f.top-m.top>3&&(r(h,m.top,null,m.bottom),h=c,m.bottoms.bottom||f.bottom==s.bottom&&f.right>s.right)&&(s=f),c+1>h&&(h=c),r(h,f.top,p-h,f.bottom)}),{start:l,end:s}}var o=e.display,a=e.doc,l=document.createDocumentFragment(),s=qe(e.display),c=s.left,u=Math.max(o.sizerWidth,Ve(e)-o.sizer.offsetLeft)-s.right,f=t.from(),d=t.to();if(f.line==d.line)i(f.line,f.ch,d.ch);else{var h=Kr(a,f.line),p=Kr(a,d.line),m=pr(h)==pr(p),g=i(f.line,f.ch,m?h.text.length+1:null).end,v=i(d.line,m?0:null,d.ch).start;m&&(g.top0?t.blinker=setInterval(function(){t.cursorDiv.style.visibility=(n=!n)?"":"hidden"},e.options.cursorBlinkRate):e.options.cursorBlinkRate<0&&(t.cursorDiv.style.visibility="hidden")}}function Fe(e,t){e.doc.mode.startState&&e.doc.frontier=e.display.viewTo)){var n=+new Date+e.options.workTime,r=ta(t.mode,je(e,t.frontier)),i=[];t.iter(t.frontier,Math.min(t.first+t.size,e.display.viewTo+500),function(o){if(t.frontier>=e.display.viewFrom){var a=o.styles,l=Nr(e,o,r,!0);o.styles=l.styles;var s=o.styleClasses,c=l.classes;c?o.styleClasses=c:s&&(o.styleClasses=null);for(var u=!a||a.length!=o.styles.length||s!=c&&(!s||!c||s.bgClass!=c.bgClass||s.textClass!=c.textClass),f=0;!u&&fn?(Fe(e,e.options.workDelay),!0):void 0}),i.length&&Tt(e,function(){for(var t=0;ta;--l){if(l<=o.first)return o.first;var s=Kr(o,l-1);if(s.stateAfter&&(!n||l<=o.frontier))return l;var c=za(s.text,null,e.options.tabSize);(null==i||r>c)&&(i=l-1,r=c)}return i}function je(e,t,n){var r=e.doc,i=e.display;if(!r.mode.startState)return!0;var o=Be(e,t,n),a=o>r.first&&Kr(r,o-1).stateAfter;return a=a?ta(r.mode,a):na(r.mode),r.iter(o,t,function(n){zr(e,n.text,a);var l=o==t-1||o%5==0||o>=i.viewFrom&&o2&&o.push((s.bottom+c.top)/2-n.top)}}o.push(n.bottom-n.top)}}function $e(e,t,n){if(e.line==t)return{map:e.measure.map,cache:e.measure.cache};for(var r=0;rn)return{map:e.measure.maps[r],cache:e.measure.caches[r],before:!0}}function Xe(e,t){t=pr(t);var n=Zr(t),r=e.display.externalMeasured=new Pt(e.doc,t,n);r.lineN=n;var i=r.built=Wr(e,r);return r.text=i.pre,ji(e.display.lineMeasure,i.pre),r}function Ye(e,t,n,r){return Je(e,Qe(e,t),n,r)}function Ze(e,t){if(t>=e.display.viewFrom&&t=n.lineN&&tt?(i=0,o=1,a="left"):c>t?(i=t-s,o=i+1):(l==e.length-3||t==c&&e[l+3]>t)&&(o=c-s,i=o-1,t>=c&&(a="right")),null!=i){if(r=e[l+2],s==c&&n==(r.insertLeft?"left":"right")&&(a=n),"left"==n&&0==i)for(;l&&e[l-2]==e[l-3]&&e[l-1].insertLeft;)r=e[(l-=3)+2],a="left";if("right"==n&&i==c-s)for(;lu;u++){for(;l&&Fi(t.line.text.charAt(o.coverStart+l));)--l;for(;o.coverStart+spo&&0==l&&s==o.coverEnd-o.coverStart)i=a.parentNode.getBoundingClientRect();else if(ho&&e.options.lineWrapping){var f=Ea(a,l,s).getClientRects();i=f.length?f["right"==r?f.length-1:0]:Fo}else i=Ea(a,l,s).getBoundingClientRect()||Fo;if(i.left||i.right||0==l)break;s=l,l-=1,c="right"}ho&&11>po&&(i=nt(e.display.measure,i))}else{l>0&&(c=r="right");var f;i=e.options.lineWrapping&&(f=a.getClientRects()).length>1?f["right"==r?f.length-1:0]:a.getBoundingClientRect()}if(ho&&9>po&&!l&&(!i||!i.left&&!i.right)){var d=a.parentNode.getClientRects()[0];i=d?{left:d.left,right:d.left+vt(e.display),top:d.top,
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ht(n,h,v,1);for(;;){if(u?h==d||h==lo(t,d,1):1>=h-d){for(var y=p>r||g-r>=r-p?d:h,b=r-(y==d?p:g);Fi(t.text.charAt(y));)++y;var x=ht(n,y,y==d?m:v,-1>b?-1:b>1?1:0);return x}var w=Math.ceil(f/2),k=d+w;if(u){k=d;for(var C=0;w>C;++C)k=lo(t,k,1)}var S=o(k);S>r?(h=k,g=S,(v=l)&&(g+=1e3),f=w):(d=k,p=S,m=l,f-=w)}}function gt(e){if(null!=e.cachedTextHeight)return e.cachedTextHeight;if(null==Wo){Wo=Hi("pre");for(var t=0;49>t;++t)Wo.appendChild(document.createTextNode("x")),Wo.appendChild(Hi("br"));Wo.appendChild(document.createTextNode("x"))}ji(e.measure,Wo);var n=Wo.offsetHeight/50;return n>3&&(e.cachedTextHeight=n),Bi(e.measure),n||1}function vt(e){if(null!=e.cachedCharWidth)return e.cachedCharWidth;var t=Hi("span","xxxxxxxxxx"),n=Hi("pre",[t]);ji(e.measure,n);var r=t.getBoundingClientRect(),i=(r.right-r.left)/10;return i>2&&(e.cachedCharWidth=i),i||10}function yt(e){e.curOp={cm:e,viewChanged:!1,startHeight:e.doc.height,forceUpdate:!1,updateInput:null,typing:!1,changeObjs:null,cursorActivityHandlers:null,cursorActivityCalled:0,selectionChanged:!1,updateMaxLine:!1,scrollLeft:null,scrollTop:null,scrollToPos:null,focus:!1,id:++Bo},Ho?Ho.ops.push(e.curOp):e.curOp.ownsGroup=Ho={ops:[e.curOp],delayedCallbacks:[]}}function bt(e){var t=e.delayedCallbacks,n=0;do{for(;n=n.viewTo)||n.maxLineChanged&&t.options.lineWrapping,e.update=e.mustUpdate&&new L(t,e.mustUpdate&&{top:e.scrollTop,ensure:e.scrollToPos},e.forceUpdate)}function Ct(e){e.updatedDisplay=e.mustUpdate&&T(e.cm,e.update)}function St(e){var t=e.cm,n=t.display;e.updatedDisplay&&P(t),e.barMeasure=p(t),n.maxLineChanged&&!t.options.lineWrapping&&(e.adjustWidthTo=Ye(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+Ue(t)+t.display.barWidth),e.maxScrollLeft=Math.max(0,n.sizer.offsetLeft+e.adjustWidthTo-Ve(t))),(e.updatedDisplay||e.selectionChanged)&&(e.preparedSelection=n.input.prepareSelection())}function Lt(e){var t=e.cm;null!=e.adjustWidthTo&&(t.display.sizer.style.minWidth=e.adjustWidthTo+"px",e.maxScrollLefto;o=r){var a=new Pt(e.doc,Kr(e.doc,o),o);r=o+a.size,i.push(a)}return i}function Dt(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&&nt)&&(i.updateLineNumbers=t),e.curOp.viewChanged=!0,t>=i.viewTo)No&&gr(e.doc,t)i.viewFrom?Et(e):(i.viewFrom+=r,i.viewTo+=r);else if(t<=i.viewFrom&&n>=i.viewTo)Et(e);else if(t<=i.viewFrom){var o=Ft(e,n,n+r,1);o?(i.view=i.view.slice(o.index),i.viewFrom=o.lineN,i.viewTo+=r):Et(e)}else if(n>=i.viewTo){var o=Ft(e,t,t,-1);o?(i.view=i.view.slice(0,o.index),i.viewTo=o.lineN):Et(e)}else{var a=Ft(e,t,t,-1),l=Ft(e,n,n+r,1);a&&l?(i.view=i.view.slice(0,a.index).concat(zt(e,a.lineN,l.lineN)).concat(i.view.slice(l.index)),i.viewTo+=r):Et(e)}var s=i.externalMeasured;s&&(n=i.lineN&&t=r.viewTo)){var o=r.view[It(e,t)];if(null!=o.node){var a=o.changes||(o.changes=[]);-1==Oi(a,n)&&a.push(n)}}}function Et(e){e.display.viewFrom=e.display.viewTo=e.doc.first,e.display.view=[],e.display.viewOffset=0}function It(e,t){if(t>=e.display.viewTo)return null;if(t-=e.display.viewFrom,0>t)return null;for(var n=e.display.view,r=0;rt)return r}function Ft(e,t,n,r){var i,o=It(e,t),a=e.display.view;if(!No||n==e.doc.first+e.doc.size)return{index:o,lineN:n};for(var l=0,s=e.display.viewFrom;o>l;l++)s+=a[l].size;if(s!=t){if(r>0){if(o==a.length-1)return null;i=s+a[o].size-t,o++}else i=s-t;t+=i,n+=i}for(;gr(e.doc,n)!=n;){if(o==(0>r?0:a.length-1))return null;n+=r*a[o-(0>r?1:0)].size,o+=r}return{index:o,lineN:n}}function Ht(e,t,n){var r=e.display,i=r.view;0==i.length||t>=r.viewTo||n<=r.viewFrom?(r.view=zt(e,t,n),r.viewFrom=t):(r.viewFrom>t?r.view=zt(e,t,r.viewFrom).concat(r.view):r.viewFromn&&(r.view=r.view.slice(0,It(e,n)))),r.viewTo=n}function Bt(e){for(var t=e.display.view,n=0,r=0;r400}var i=e.display;Ca(i.scroller,"mousedown",At(e,Vt)),ho&&11>po?Ca(i.scroller,"dblclick",At(e,function(t){if(!wi(e,t)){var n=Ut(e,t);if(n&&!Yt(e,t)&&!qt(e.display,t)){xa(t);var r=e.findWordAt(n);xe(e.doc,r.anchor,r.head)}}})):Ca(i.scroller,"dblclick",function(t){wi(e,t)||xa(t)}),Ao||Ca(i.scroller,"contextmenu",function(t){mn(e,t)});var o,a={end:0};Ca(i.scroller,"touchstart",function(e){if(!n(e)){clearTimeout(o);var t=+new Date;i.activeTouch={start:t,moved:!1,prev:t-a.end<=300?a:null},1==e.touches.length&&(i.activeTouch.left=e.touches[0].pageX,i.activeTouch.top=e.touches[0].pageY)}}),Ca(i.scroller,"touchmove",function(){i.activeTouch&&(i.activeTouch.moved=!0)}),Ca(i.scroller,"touchend",function(n){var o=i.activeTouch;if(o&&!qt(i,n)&&null!=o.left&&!o.moved&&new Date-o.start<300){var a,l=e.coordsChar(i.activeTouch,"page");a=!o.prev||r(o,o.prev)?new fe(l,l):!o.prev.prev||r(o,o.prev.prev)?e.findWordAt(l):new fe(Po(l.line,0),me(e.doc,Po(l.line+1,0))),e.setSelection(a.anchor,a.head),e.focus(),xa(n)}t()}),Ca(i.scroller,"touchcancel",t),Ca(i.scroller,"scroll",function(){i.scroller.clientHeight&&(Jt(e,i.scroller.scrollTop),en(e,i.scroller.scrollLeft,!0),La(e,"scroll",e))}),Ca(i.scroller,"mousewheel",function(t){tn(e,t)}),Ca(i.scroller,"DOMMouseScroll",function(t){tn(e,t)}),Ca(i.wrapper,"scroll",function(){i.wrapper.scrollTop=i.wrapper.scrollLeft=0}),i.dragFunctions={simple:function(t){wi(e,t)||ka(t)},start:function(t){Qt(e,t)},drop:At(e,Zt)};var l=i.input.getField();Ca(l,"keyup",function(t){un.call(e,t)}),Ca(l,"keydown",At(e,sn)),Ca(l,"keypress",At(e,fn)),Ca(l,"focus",Wi(hn,e)),Ca(l,"blur",Wi(pn,e))}function _t(t,n,r){var i=r&&r!=e.Init;if(!n!=!i){var o=t.display.dragFunctions,a=n?Ca:Sa;a(t.display.scroller,"dragstart",o.start),a(t.display.scroller,"dragenter",o.simple),a(t.display.scroller,"dragover",o.simple),a(t.display.scroller,"drop",o.drop)}}function Rt(e){var t=e.display;(t.lastWrapHeight!=t.wrapper.clientHeight||t.lastWrapWidth!=t.wrapper.clientWidth)&&(t.cachedCharWidth=t.cachedTextHeight=t.cachedPaddingH=null,t.scrollbarsClipped=!1,e.setSize())}function qt(e,t){for(var n=vi(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 Ut(e,t,n,r){var i=e.display;if(!n&&"true"==vi(t).getAttribute("cm-not-content"))return null;var o,a,l=i.lineSpace.getBoundingClientRect();try{o=t.clientX-l.left,a=t.clientY-l.top}catch(t){return null}var s,c=pt(e,o,a);if(r&&1==c.xRel&&(s=Kr(e.doc,c.line).text).length==c.ch){var u=za(s,s.length,e.options.tabSize)-s.length;c=Po(c.line,Math.max(0,Math.round((o-qe(e.display).left)/vt(e.display))-u))}return c}function Vt(e){var t=this,n=t.display;if(!(n.activeTouch&&n.input.supportsTouch()||wi(t,e))){if(n.shift=e.shiftKey,qt(n,e))return void(mo||(n.scroller.draggable=!1,setTimeout(function(){n.scroller.draggable=!0},100)));if(!Yt(t,e)){var r=Ut(t,e);switch(window.focus(),yi(e)){case 1:r?Gt(t,e,r):vi(e)==n.scroller&&xa(e);break;case 2:mo&&(t.state.lastMiddleDown=+new Date),r&&xe(t.doc,r),setTimeout(function(){n.input.focus()},20),xa(e);break;case 3:Ao?mn(t,e):dn(t)}}}}function Gt(e,t,n){ho?setTimeout(Wi(Z,e),0):e.curOp.focus=_i();var r,i=+new Date;Io&&Io.time>i-400&&0==zo(Io.pos,n)?r="triple":Eo&&Eo.time>i-400&&0==zo(Eo.pos,n)?(r="double",Io={time:i,pos:n}):(r="single",Eo={time:i,pos:n});var o,a=e.doc.sel,l=So?t.metaKey:t.ctrlKey;e.options.dragDrop&&Va&&!Q(e)&&"single"==r&&(o=a.contains(n))>-1&&!a.ranges[o].empty()?Kt(e,t,n,l):$t(e,t,n,r,l)}function Kt(e,t,n,r){var i=e.display,o=+new Date,a=At(e,function(l){mo&&(i.scroller.draggable=!1),e.state.draggingText=!1,Sa(document,"mouseup",a),Sa(i.scroller,"drop",a),Math.abs(t.clientX-l.clientX)+Math.abs(t.clientY-l.clientY)<10&&(xa(l),!r&&+new Date-200=p;p++){var v=Kr(c,p).text,y=Mi(v,s,o);s==h?i.push(new fe(Po(p,y),Po(p,y))):v.length>y&&i.push(new fe(Po(p,y),Po(p,Mi(v,h,o))))}i.length||i.push(new fe(n,n)),Me(c,de(d.ranges.slice(0,f).concat(i),f),{origin:"*mouse",scroll:!1}),e.scrollIntoView(t)}else{var b=u,x=b.anchor,w=t;if("single"!=r){if("double"==r)var k=e.findWordAt(t);else var k=new fe(Po(t.line,0),me(c,Po(t.line+1,0)));zo(k.anchor,x)>0?(w=k.head,x=Y(b.from(),k.anchor)):(w=k.anchor,x=X(b.to(),k.head))}var i=d.ranges.slice(0);i[f]=new fe(me(c,x),w),Me(c,de(i,f),Na)}}function a(t){var n=++y,i=Ut(e,t,!0,"rect"==r);if(i)if(0!=zo(i,g)){e.curOp.focus=_i(),o(i);var l=x(s,c);(i.line>=l.to||i.linev.bottom?20:0;u&&setTimeout(At(e,function(){y==n&&(s.scroller.scrollTop+=u,a(t))}),50)}}function l(e){y=1/0,xa(e),s.input.focus(),Sa(document,"mousemove",b),Sa(document,"mouseup",w),c.history.lastSelOrigin=null}var s=e.display,c=e.doc;xa(t);var u,f,d=c.sel,h=d.ranges;if(i&&!t.shiftKey?(f=c.sel.contains(n),u=f>-1?h[f]:new fe(n,n)):(u=c.sel.primary(),f=c.sel.primIndex),t.altKey)r="rect",i||(u=new fe(n,n)),n=Ut(e,t,!0,!0),f=-1;else if("double"==r){var p=e.findWordAt(n);u=e.display.shift||c.extend?be(c,u,p.anchor,p.head):p}else if("triple"==r){var m=new fe(Po(n.line,0),me(c,Po(n.line+1,0)));u=e.display.shift||c.extend?be(c,u,m.anchor,m.head):m}else u=be(c,u,n);i?-1==f?(f=h.length,Me(c,de(h.concat([u]),f),{scroll:!1,origin:"*mouse"})):h.length>1&&h[f].empty()&&"single"==r&&!t.shiftKey?(Me(c,de(h.slice(0,f).concat(h.slice(f+1)),0)),d=c.sel):ke(c,f,u,Na):(f=0,Me(c,new ue([u],0),Na),d=c.sel);var g=n,v=s.wrapper.getBoundingClientRect(),y=0,b=At(e,function(e){yi(e)?a(e):l(e)}),w=At(e,l);Ca(document,"mousemove",b),Ca(document,"mouseup",w)}function Xt(e,t,n,r,i){try{var o=t.clientX,a=t.clientY}catch(t){return!1}if(o>=Math.floor(e.display.gutters.getBoundingClientRect().right))return!1;r&&xa(t);var l=e.display,s=l.lineDiv.getBoundingClientRect();if(a>s.bottom||!Ci(e,n))return gi(t);a-=s.top-l.viewOffset;for(var c=0;c=o){var f=Qr(e.doc,a),d=e.options.gutters[c];return i(e,n,e,f,d,t),gi(t)}}}function Yt(e,t){return Xt(e,t,"gutterClick",!0,bi)}function Zt(e){var t=this;if(!wi(t,e)&&!qt(t.display,e)){xa(e),ho&&(jo=+new Date);var n=Ut(t,e,!0),r=e.dataTransfer.files;if(n&&!Q(t))if(r&&r.length&&window.FileReader&&window.File)for(var i=r.length,o=Array(i),a=0,l=function(e,r){var l=new FileReader;l.onload=At(t,function(){if(o[r]=l.result,++a==i){n=me(t.doc,n);var e={from:n,to:n,text:Ga(o.join("\n")),origin:"paste"};kn(t.doc,e),Le(t.doc,he(n,Go(e)))}}),l.readAsText(e)},s=0;i>s;++s)l(r[s],s);else{if(t.state.draggingText&&t.doc.sel.contains(n)>-1)return t.state.draggingText(e),void setTimeout(function(){t.display.input.focus()},20);try{var o=e.dataTransfer.getData("Text");if(o){if(t.state.draggingText&&!(So?e.altKey:e.ctrlKey))var c=t.listSelections();if(Te(t.doc,he(n,n)),c)for(var s=0;sa.clientWidth||i&&a.scrollHeight>a.clientHeight){if(i&&So&&mo)e:for(var l=t.target,s=o.view;l!=a;l=l.parentNode)for(var c=0;cu?f=Math.max(0,f+u-50):d=Math.min(e.doc.height,d+u+50),O(e,{top:f,bottom:d})}20>_o&&(null==o.wheelStartX?(o.wheelStartX=a.scrollLeft,o.wheelStartY=a.scrollTop,o.wheelDX=r,o.wheelDY=i,setTimeout(function(){if(null!=o.wheelStartX){var e=a.scrollLeft-o.wheelStartX,t=a.scrollTop-o.wheelStartY,n=t&&o.wheelDY&&t/o.wheelDY||e&&o.wheelDX&&e/o.wheelDX;o.wheelStartX=o.wheelStartY=null,n&&(Ro=(Ro*_o+n)/(_o+1),++_o)}},200)):(o.wheelDX+=r,o.wheelDY+=i))}}function nn(e,t,n){if("string"==typeof t&&(t=ra[t],!t))return!1;e.display.input.ensurePolled();var r=e.display.shift,i=!1;try{Q(e)&&(e.state.suppressEdits=!0),n&&(e.display.shift=!1),i=t(e)!=Aa}finally{e.display.shift=r,e.state.suppressEdits=!1}return i}function rn(e,t,n){for(var r=0;rpo&&27==e.keyCode&&(e.returnValue=!1);var n=e.keyCode;t.display.shift=16==n||e.shiftKey;var r=an(t,e);yo&&(Vo=r?n:null,!r&&88==n&&!$a&&(So?e.metaKey:e.ctrlKey)&&t.replaceSelection("",null,"cut")),18!=n||/\bCodeMirror-crosshair\b/.test(t.display.lineDiv.className)||cn(t)}}function cn(e){function t(e){18!=e.keyCode&&e.altKey||(Ra(n,"CodeMirror-crosshair"),Sa(document,"keyup",t),Sa(document,"mouseover",t))}var n=e.display.lineDiv;qa(n,"CodeMirror-crosshair"),Ca(document,"keyup",t),Ca(document,"mouseover",t)}function un(e){16==e.keyCode&&(this.doc.sel.shift=!1),wi(this,e)}function fn(e){var t=this;if(!(qt(t.display,e)||wi(t,e)||e.ctrlKey&&!e.altKey||So&&e.metaKey)){var n=e.keyCode,r=e.charCode;if(yo&&n==Vo)return Vo=null,void xa(e);if(!yo||e.which&&!(e.which<10)||!an(t,e)){var i=String.fromCharCode(null==r?n:r);ln(t,e,i)||t.display.input.onKeyPress(e)}}}function dn(e){e.state.delayingBlurEvent=!0,setTimeout(function(){e.state.delayingBlurEvent&&(e.state.delayingBlurEvent=!1,pn(e))},100)}function hn(e){e.state.delayingBlurEvent&&(e.state.delayingBlurEvent=!1),"nocursor"!=e.options.readOnly&&(e.state.focused||(La(e,"focus",e),e.state.focused=!0,qa(e.display.wrapper,"CodeMirror-focused"),e.curOp||e.display.selForContextMenu==e.doc.sel||(e.display.input.reset(),mo&&setTimeout(function(){e.display.input.reset(!0)},20)),e.display.input.receivedFocus()),Ie(e))}function pn(e){e.state.delayingBlurEvent||(e.state.focused&&(La(e,"blur",e),e.state.focused=!1,Ra(e.display.wrapper,"CodeMirror-focused")),clearInterval(e.display.blinker),setTimeout(function(){e.state.focused||(e.display.shift=!1)},150))}function mn(e,t){qt(e.display,t)||gn(e,t)||e.display.input.onContextMenu(t)}function gn(e,t){return Ci(e,"gutterContextMenu")?Xt(e,t,"gutterContextMenu",!1,La):!1}function vn(e,t){if(zo(e,t.from)<0)return e;if(zo(e,t.to)<=0)return Go(t);var n=e.line+t.text.length-(t.to.line-t.from.line)-1,r=e.ch;return e.line==t.to.line&&(r+=Go(t).ch-t.to.ch),Po(n,r)}function yn(e,t){for(var n=[],r=0;r=0;--i)Cn(e,{from:r[i].from,to:r[i].to,text:i?[""]:t.text});else Cn(e,t)}}function Cn(e,t){if(1!=t.text.length||""!=t.text[0]||0!=zo(t.from,t.to)){var n=yn(e,t);oi(e,t,n,e.cm?e.cm.curOp.id:0/0),Mn(e,t,n,tr(e,t));var r=[];Vr(e,function(e,n){n||-1!=Oi(r,e.history)||(mi(e.history,t),r.push(e.history)),Mn(e,t,null,tr(e,t))})}}function Sn(e,t,n){if(!e.cm||!e.cm.state.suppressEdits){for(var r,i=e.history,o=e.sel,a="undo"==t?i.done:i.undone,l="undo"==t?i.undone:i.done,s=0;s=0;--s){var f=r.changes[s];if(f.origin=t,u&&!wn(e,f,!1))return void(a.length=0);c.push(ni(e,f));var d=s?yn(e,f):Ai(a);Mn(e,f,d,rr(e,f)),!s&&e.cm&&e.cm.scrollIntoView({from:f.from,to:Go(f)});var h=[];Vr(e,function(e,t){t||-1!=Oi(h,e.history)||(mi(e.history,f),h.push(e.history)),Mn(e,f,null,rr(e,f))})}}}}function Ln(e,t){if(0!=t&&(e.first+=t,e.sel=new ue(Ni(e.sel.ranges,function(e){return new fe(Po(e.anchor.line+t,e.anchor.ch),Po(e.head.line+t,e.head.ch))}),e.sel.primIndex),e.cm)){Dt(e.cm,e.first,e.first-t,t);for(var n=e.cm.display,r=n.viewFrom;re.lastLine())){if(t.from.lineo&&(t={from:t.from,to:Po(o,Kr(e,o).text.length),text:[t.text[0]],origin:t.origin}),t.removed=$r(e,t.from,t.to),n||(n=yn(e,t)),e.cm?Tn(e.cm,t,r):Rr(e,t,r),Te(e,n,Oa)}}function Tn(e,t,n){var r=e.doc,i=e.display,a=t.from,l=t.to,s=!1,c=a.line;e.options.lineWrapping||(c=Zr(pr(Kr(r,a.line))),r.iter(c,l.line+1,function(e){return e==i.maxLine?(s=!0,!0):void 0})),r.sel.contains(t.from,t.to)>-1&&ki(e),Rr(r,t,n,o(e)),e.options.lineWrapping||(r.iter(c,a.line+t.text.length,function(e){var t=f(e);t>i.maxLineLength&&(i.maxLine=e,i.maxLineLength=t,i.maxLineChanged=!0,s=!1)}),s&&(e.curOp.updateMaxLine=!0)),r.frontier=Math.min(r.frontier,a.line),Fe(e,400);var u=t.text.length-(l.line-a.line)-1;t.full?Dt(e):a.line!=l.line||1!=t.text.length||_r(e.doc,t)?Dt(e,a.line,l.line+1,u):Wt(e,a.line,"text");var d=Ci(e,"changes"),h=Ci(e,"change");if(h||d){var p={from:a,to:l,text:t.text,removed:t.removed,origin:t.origin};h&&bi(e,"change",e,p),d&&(e.curOp.changeObjs||(e.curOp.changeObjs=[])).push(p)}e.display.selForContextMenu=null}function An(e,t,n,r,i){if(r||(r=n),zo(r,n)<0){var o=r;r=n,n=o}"string"==typeof t&&(t=Ga(t)),kn(e,{from:n,to:r,text:t,origin:i})}function On(e,t){if(!wi(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&&!wo){var o=Hi("div","",null,"position: absolute; top: "+(t.top-n.viewOffset-_e(e.display))+"px; height: "+(t.bottom-t.top+Ue(e)+n.barHeight)+"px; left: "+t.left+"px; width: 2px;");e.display.lineSpace.appendChild(o),o.scrollIntoView(i),e.display.lineSpace.removeChild(o)}}}function Nn(e,t,n,r){null==r&&(r=0);for(var i=0;5>i;i++){var o=!1,a=ft(e,t),l=n&&n!=t?ft(e,n):a,s=zn(e,Math.min(a.left,l.left),Math.min(a.top,l.top)-r,Math.max(a.left,l.left),Math.max(a.bottom,l.bottom)+r),c=e.doc.scrollTop,u=e.doc.scrollLeft;if(null!=s.scrollTop&&(Jt(e,s.scrollTop),Math.abs(e.doc.scrollTop-c)>1&&(o=!0)),null!=s.scrollLeft&&(en(e,s.scrollLeft),Math.abs(e.doc.scrollLeft-u)>1&&(o=!0)),!o)break}return a}function Pn(e,t,n,r,i){var o=zn(e,t,n,r,i);null!=o.scrollTop&&Jt(e,o.scrollTop),null!=o.scrollLeft&&en(e,o.scrollLeft)}function zn(e,t,n,r,i){var o=e.display,a=gt(e.display);0>n&&(n=0);var l=e.curOp&&null!=e.curOp.scrollTop?e.curOp.scrollTop:o.scroller.scrollTop,s=Ge(e),c={};i-n>s&&(i=n+s);var u=e.doc.height+Re(o),f=a>n,d=i>u-a;if(l>n)c.scrollTop=f?0:n;else if(i>l+s){var h=Math.min(n,(d?u:i)-s);h!=l&&(c.scrollTop=h)}var p=e.curOp&&null!=e.curOp.scrollLeft?e.curOp.scrollLeft:o.scroller.scrollLeft,m=Ve(e)-(e.options.fixedGutter?o.gutters.offsetWidth:0),g=r-t>m;return g&&(r=t+m),10>t?c.scrollLeft=0:p>t?c.scrollLeft=Math.max(0,t-(g?0:10)):r>m+p-3&&(c.scrollLeft=r+(g?0:10)-m),c}function Dn(e,t,n){(null!=t||null!=n)&&En(e),null!=t&&(e.curOp.scrollLeft=(null==e.curOp.scrollLeft?e.doc.scrollLeft:e.curOp.scrollLeft)+t),null!=n&&(e.curOp.scrollTop=(null==e.curOp.scrollTop?e.doc.scrollTop:e.curOp.scrollTop)+n)}function Wn(e){En(e);var t=e.getCursor(),n=t,r=t;e.options.lineWrapping||(n=t.ch?Po(t.line,t.ch-1):t,r=Po(t.line,t.ch+1)),e.curOp.scrollToPos={from:n,to:r,margin:e.options.cursorScrollMargin,isCursor:!0}}function En(e){var t=e.curOp.scrollToPos;if(t){e.curOp.scrollToPos=null;var n=dt(e,t.from),r=dt(e,t.to),i=zn(e,Math.min(n.left,r.left),Math.min(n.top,r.top)-t.margin,Math.max(n.right,r.right),Math.max(n.bottom,r.bottom)+t.margin);e.scrollTo(i.scrollLeft,i.scrollTop)}}function In(e,t,n,r){var i,o=e.doc;null==n&&(n="add"),"smart"==n&&(o.mode.indent?i=je(e,t):n="prev");var a=e.options.tabSize,l=Kr(o,t),s=za(l.text,null,a);l.stateAfter&&(l.stateAfter=null);var c,u=l.text.match(/^\s*/)[0];if(r||/\S/.test(l.text)){if("smart"==n&&(c=o.mode.indent(i,l.text.slice(u.length),l.text),c==Aa||c>150)){if(!r)return;n="prev"}}else c=0,n="not";"prev"==n?c=t>o.first?za(Kr(o,t-1).text,null,a):0:"add"==n?c=s+e.options.indentUnit:"subtract"==n?c=s-e.options.indentUnit:"number"==typeof n&&(c=s+n),c=Math.max(0,c);var f="",d=0;if(e.options.indentWithTabs)for(var h=Math.floor(c/a);h;--h)d+=a,f+=" ";if(c>d&&(f+=Ti(c-d)),f!=u)return An(o,f,Po(t,0),Po(t,u.length),"+input"),l.stateAfter=null,!0;for(var h=0;h=0;t--)An(e.doc,"",r[t].from,r[t].to,"+delete");Wn(e)})}function Bn(e,t,n,r,i){function o(){var t=l+n;return t=e.first+e.size?f=!1:(l=t,u=Kr(e,t))}function a(e){var t=(i?lo:so)(u,s,n,!0);if(null==t){if(e||!o())return f=!1;s=i?(0>n?eo:Ji)(u):0>n?u.text.length:0}else s=t;return!0}var l=t.line,s=t.ch,c=n,u=Kr(e,l),f=!0;if("char"==r)a();else if("column"==r)a(!0);else if("word"==r||"group"==r)for(var d=null,h="group"==r,p=e.cm&&e.cm.getHelper(t,"wordChars"),m=!0;!(0>n)||a(!m);m=!1){var g=u.text.charAt(s)||"\n",v=Ei(g,p)?"w":h&&"\n"==g?"n":!h||/\s/.test(g)?null:"p";if(!h||m||v||(v="s"),d&&d!=v){0>n&&(n=1,a());break}if(v&&(d=v),
+n>0&&!a(!m))break}var y=Pe(e,Po(l,s),c,!0);return f||(y.hitSide=!0),y}function jn(e,t,n,r){var i,o=e.doc,a=t.left;if("page"==r){var l=Math.min(e.display.wrapper.clientHeight,window.innerHeight||document.documentElement.clientHeight);i=t.top+n*(l-(0>n?1.5:.5)*gt(e.display))}else"line"==r&&(i=n>0?t.bottom+3:t.top-3);for(;;){var s=pt(e,a,i);if(!s.outside)break;if(0>n?0>=i:i>=o.height){s.hitSide=!0;break}i+=5*n}return s}function _n(t,n,r,i){e.defaults[t]=n,r&&($o[t]=i?function(e,t,n){n!=Xo&&r(e,t,n)}:r)}function Rn(e){for(var t,n,r,i,o=e.split(/-(?!$)/),e=o[o.length-1],a=0;a0||0==a&&o.clearWhenEmpty!==!1)return o;if(o.replacedWith&&(o.collapsed=!0,o.widgetNode=Hi("span",[o.replacedWith],"CodeMirror-widget"),r.handleMouseEvents||o.widgetNode.setAttribute("cm-ignore-events","true"),r.insertLeft&&(o.widgetNode.insertLeft=!0)),o.collapsed){if(hr(e,t.line,t,n,o)||t.line!=n.line&&hr(e,n.line,t,n,o))throw new Error("Inserting collapsed marker partially overlapping an existing 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s=0;s=t:o.to>t);(r||(r=[])).push(new Xn(a,o.from,s?null:o.to))}}return r}function er(e,t,n){if(e)for(var r,i=0;i=t:o.to>t);if(l||o.from==t&&"bookmark"==a.type&&(!n||o.marker.insertLeft)){var s=null==o.from||(a.inclusiveLeft?o.from<=t:o.from0&&l)for(var f=0;ff;++f)p.push(m);p.push(s)}return p}function nr(e){for(var t=0;t0)){var u=[s,1],f=zo(c.from,l.from),d=zo(c.to,l.to);(0>f||!a.inclusiveLeft&&!f)&&u.push({from:c.from,to:l.from}),(d>0||!a.inclusiveRight&&!d)&&u.push({from:l.to,to:c.to}),i.splice.apply(i,u),s+=u.length-1}}return i}function or(e){var t=e.markedSpans;if(t){for(var n=0;n=0&&0>=f||0>=u&&f>=0)&&(0>=u&&(zo(c.to,n)>0||s.marker.inclusiveRight&&i.inclusiveLeft)||u>=0&&(zo(c.from,r)<0||s.marker.inclusiveLeft&&i.inclusiveRight)))return!0}}}function pr(e){for(var t;t=fr(e);)e=t.find(-1,!0).line;return e}function mr(e){for(var t,n;t=dr(e);)e=t.find(1,!0).line,(n||(n=[])).push(e);return n}function gr(e,t){var n=Kr(e,t),r=pr(n);return n==r?t:Zr(r)}function 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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=e.scrollWidth-e.clientWidth+o+"px"}else this.horiz.style.display="",this.horiz.firstChild.style.width="0";return!this.checkedOverlay&&e.clientHeight>0&&(0==r&&this.overlayHack(),this.checkedOverlay=!0),{right:n?r:0,bottom:t?r:0}},setScrollLeft:function(e){this.horiz.scrollLeft!=e&&(this.horiz.scrollLeft=e)},setScrollTop:function(e){this.vert.scrollTop!=e&&(this.vert.scrollTop=e)},overlayHack:function(){var e=So&&!xo?"12px":"18px";this.horiz.style.minHeight=this.vert.style.minWidth=e;var t=this,n=function(e){vi(e)!=t.vert&&vi(e)!=t.horiz&&At(t.cm,Vt)(e)};Ca(this.vert,"mousedown",n),Ca(this.horiz,"mousedown",n)},clear:function(){var e=this.horiz.parentNode;e.removeChild(this.horiz),e.removeChild(this.vert)}},m.prototype),g.prototype=Di({update:function(){return{bottom:0,right:0}},setScrollLeft:function(){},setScrollTop:function(){},clear:function(){}},g.prototype),e.scrollbarModel={"native":m,"null":g},L.prototype.signal=function(e,t){Ci(e,t)&&this.events.push(arguments)},L.prototype.finish=function(){for(var e=0;e=9&&n.hasSelection&&(n.hasSelection=null),n.poll()}),Ca(o,"paste",function(){if(mo&&!r.state.fakedLastChar&&!(new Date-r.state.lastMiddleDown<200)){var e=o.selectionStart,t=o.selectionEnd;o.value+="$",o.selectionEnd=t,o.selectionStart=e,r.state.fakedLastChar=!0}r.state.pasteIncoming=!0,n.fastPoll()}),Ca(o,"cut",t),Ca(o,"copy",t),Ca(e.scroller,"paste",function(t){qt(e,t)||(r.state.pasteIncoming=!0,n.focus())}),Ca(e.lineSpace,"selectstart",function(t){qt(e,t)||xa(t)}),Ca(o,"compositionstart",function(){var e=r.getCursor("from");n.composing={start:e,range:r.markText(e,r.getCursor("to"),{className:"CodeMirror-composing"})}}),Ca(o,"compositionend",function(){n.composing&&(n.poll(),n.composing.range.clear(),n.composing=null)})},prepareSelection:function(){var e=this.cm,t=e.display,n=e.doc,r=De(e);if(e.options.moveInputWithCursor){var i=ft(e,n.sel.primary().head,"div"),o=t.wrapper.getBoundingClientRect(),a=t.lineDiv.getBoundingClientRect();r.teTop=Math.max(0,Math.min(t.wrapper.clientHeight-10,i.top+a.top-o.top)),r.teLeft=Math.max(0,Math.min(t.wrapper.clientWidth-10,i.left+a.left-o.left))}return r},showSelection:function(e){var t=this.cm,n=t.display;ji(n.cursorDiv,e.cursors),ji(n.selectionDiv,e.selection),null!=e.teTop&&(this.wrapper.style.top=e.teTop+"px",this.wrapper.style.left=e.teLeft+"px")},reset:function(e){if(!this.contextMenuPending){var t,n,r=this.cm,i=r.doc;if(r.somethingSelected()){this.prevInput="";var o=i.sel.primary();t=$a&&(o.to().line-o.from().line>100||(n=r.getSelection()).length>1e3);var a=t?"-":n||r.getSelection();this.textarea.value=a,r.state.focused&&Wa(this.textarea),ho&&po>=9&&(this.hasSelection=a)}else e||(this.prevInput=this.textarea.value="",ho&&po>=9&&(this.hasSelection=null));this.inaccurateSelection=t;
-}},getField:function(){return this.textarea},supportsTouch:function(){return!1},focus:function(){if("nocursor"!=this.cm.options.readOnly&&(!Co||Bi()!=this.textarea))try{this.textarea.focus()}catch(e){}},blur:function(){this.textarea.blur()},resetPosition:function(){this.wrapper.style.top=this.wrapper.style.left=0},receivedFocus:function(){this.slowPoll()},slowPoll:function(){var e=this;e.pollingFast||e.polling.set(this.cm.options.pollInterval,function(){e.poll(),e.cm.state.focused&&e.slowPoll()})},fastPoll:function(){function e(){var n=r.poll();n||t?(r.pollingFast=!1,r.slowPoll()):(t=!0,r.polling.set(60,e))}var t=!1,r=this;r.pollingFast=!0,r.polling.set(20,e)},poll:function(){var e=this.cm,t=this.textarea,r=this.prevInput;if(!e.state.focused||Ka(t)&&!r||Q(e)||e.options.disableInput||e.state.keySeq)return!1;e.state.pasteIncoming&&e.state.fakedLastChar&&(t.value=t.value.substring(0,t.value.length-1),e.state.fakedLastChar=!1);var n=t.value;if(n==r&&!e.somethingSelected())return!1;if(ho&&po>=9&&this.hasSelection===n||So&&/[\uf700-\uf7ff]/.test(n))return e.display.input.reset(),!1;if(e.doc.sel==e.display.selForContextMenu){var i=n.charCodeAt(0);if(8203!=i||r||(r=""),8666==i)return this.reset(),this.cm.execCommand("undo")}for(var o=0,a=Math.min(r.length,n.length);a>o&&r.charCodeAt(o)==n.charCodeAt(o);)++o;var l=this;return Tt(e,function(){J(e,n.slice(o),r.length-o,null,l.composing?"*compose":null),n.length>1e3||n.indexOf("\n")>-1?t.value=l.prevInput="":l.prevInput=n,l.composing&&(l.composing.range.clear(),l.composing.range=e.markText(l.composing.start,e.getCursor("to"),{className:"CodeMirror-composing"}))}),!0},ensurePolled:function(){this.pollingFast&&this.poll()&&(this.pollingFast=!1)},onKeyPress:function(){ho&&po>=9&&(this.hasSelection=null),this.fastPoll()},onContextMenu:function(e){function t(){if(null!=a.selectionStart){var e=i.somethingSelected(),t=""+(e?a.value:"");a.value="⇚",a.value=t,n.prevInput=e?"":"",a.selectionStart=1,a.selectionEnd=t.length,o.selForContextMenu=i.doc.sel}}function r(){if(n.contextMenuPending=!1,n.wrapper.style.position="relative",a.style.cssText=u,ho&&9>po&&o.scrollbars.setScrollTop(o.scroller.scrollTop=s),null!=a.selectionStart){(!ho||ho&&9>po)&&t();var e=0,r=function(){o.selForContextMenu==i.doc.sel&&0==a.selectionStart&&a.selectionEnd>0&&""==n.prevInput?At(i,na.selectAll)(i):e++<10?o.detectingSelectAll=setTimeout(r,500):o.input.reset()};o.detectingSelectAll=setTimeout(r,200)}}var n=this,i=n.cm,o=i.display,a=n.textarea,l=Ut(i,e),s=o.scroller.scrollTop;if(l&&!yo){var c=i.options.resetSelectionOnContextMenu;c&&-1==i.doc.sel.contains(l)&&At(i,Me)(i.doc,he(l),Oa);var u=a.style.cssText;if(n.wrapper.style.position="absolute",a.style.cssText="position: fixed; width: 30px; height: 30px; top: "+(e.clientY-5)+"px; left: "+(e.clientX-5)+"px; z-index: 1000; background: "+(ho?"rgba(255, 255, 255, .05)":"transparent")+"; outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);",mo)var d=window.scrollY;if(o.input.focus(),mo&&window.scrollTo(null,d),o.input.reset(),i.somethingSelected()||(a.value=n.prevInput=" "),n.contextMenuPending=!0,o.selForContextMenu=i.doc.sel,clearTimeout(o.detectingSelectAll),ho&&po>=9&&t(),Ao){ka(e);var f=function(){Sa(window,"mouseup",f),setTimeout(r,20)};Ca(window,"mouseup",f)}else setTimeout(r,50)}},setUneditable:Ni,needsContentAttribute:!1},re.prototype),ie.prototype=Di({init:function(e){function t(e){if(n.somethingSelected())Do=n.getSelections(),"cut"==e.type&&n.replaceSelection("",null,"cut");else{if(!n.options.lineWiseCopyCut)return;var t=ee(n);Do=t.text,"cut"==e.type&&n.operation(function(){n.setSelections(t.ranges,0,Oa),n.replaceSelection("",null,"cut")})}if(e.clipboardData&&!ko)e.preventDefault(),e.clipboardData.clearData(),e.clipboardData.setData("text/plain",Do.join("\n"));else{var r=ne(),i=r.firstChild;n.display.lineSpace.insertBefore(r,n.display.lineSpace.firstChild),i.value=Do.join("\n");var o=document.activeElement;Wa(i),setTimeout(function(){n.display.lineSpace.removeChild(r),o.focus()},50)}}var r=this,n=r.cm,i=r.div=e.lineDiv;i.contentEditable="true",te(i),Ca(i,"paste",function(e){var t=e.clipboardData&&e.clipboardData.getData("text/plain");t&&(e.preventDefault(),n.replaceSelection(t,null,"paste"))}),Ca(i,"compositionstart",function(e){var t=e.data;if(r.composing={sel:n.doc.sel,data:t,startData:t},t){var i=n.doc.sel.primary(),o=n.getLine(i.head.line),a=o.indexOf(t,Math.max(0,i.head.ch-t.length));a>-1&&a<=i.head.ch&&(r.composing.sel=he(No(i.head.line,a),No(i.head.line,a+t.length)))}}),Ca(i,"compositionupdate",function(e){r.composing.data=e.data}),Ca(i,"compositionend",function(e){var t=r.composing;t&&(e.data==t.startData||/\u200b/.test(e.data)||(t.data=e.data),setTimeout(function(){t.handled||r.applyComposition(t),r.composing==t&&(r.composing=null)},50))}),Ca(i,"touchstart",function(){r.forceCompositionEnd()}),Ca(i,"input",function(){r.composing||r.pollContent()||Tt(r.cm,function(){Dt(n)})}),Ca(i,"copy",t),Ca(i,"cut",t)},prepareSelection:function(){var e=De(this.cm,!1);return e.focus=this.cm.state.focused,e},showSelection:function(e){e&&this.cm.display.view.length&&(e.focus&&this.showPrimarySelection(),this.showMultipleSelections(e))},showPrimarySelection:function(){var e=window.getSelection(),t=this.cm.doc.sel.primary(),r=le(this.cm,e.anchorNode,e.anchorOffset),n=le(this.cm,e.focusNode,e.focusOffset);if(!r||r.bad||!n||n.bad||0!=Po(Y(r,n),t.from())||0!=Po(X(r,n),t.to())){var i=oe(this.cm,t.from()),o=oe(this.cm,t.to());if(i||o){var a=this.cm.display.view,l=e.rangeCount&&e.getRangeAt(0);if(i){if(!o){var s=a[a.length-1].measure,c=s.maps?s.maps[s.maps.length-1]:s.map;o={node:c[c.length-1],offset:c[c.length-2]-c[c.length-3]}}}else i={node:a[0].measure.map[2],offset:0};try{var u=Ia(i.node,i.offset,o.offset,o.node)}catch(d){}u&&(e.removeAllRanges(),e.addRange(u),l&&null==e.anchorNode?e.addRange(l):co&&this.startGracePeriod()),this.rememberSelection()}}},startGracePeriod:function(){var e=this;clearTimeout(this.gracePeriod),this.gracePeriod=setTimeout(function(){e.gracePeriod=!1,e.selectionChanged()&&e.cm.operation(function(){e.cm.curOp.selectionChanged=!0})},20)},showMultipleSelections:function(e){ji(this.cm.display.cursorDiv,e.cursors),ji(this.cm.display.selectionDiv,e.selection)},rememberSelection:function(){var e=window.getSelection();this.lastAnchorNode=e.anchorNode,this.lastAnchorOffset=e.anchorOffset,this.lastFocusNode=e.focusNode,this.lastFocusOffset=e.focusOffset},selectionInEditor:function(){var e=window.getSelection();if(!e.rangeCount)return!1;var t=e.getRangeAt(0).commonAncestorContainer;return _a(this.div,t)},focus:function(){"nocursor"!=this.cm.options.readOnly&&this.div.focus()},blur:function(){this.div.blur()},getField:function(){return this.div},supportsTouch:function(){return!0},receivedFocus:function(){function e(){t.cm.state.focused&&(t.pollSelection(),t.polling.set(t.cm.options.pollInterval,e))}var t=this;this.selectionInEditor()?this.pollSelection():Tt(this.cm,function(){t.cm.curOp.selectionChanged=!0}),this.polling.set(this.cm.options.pollInterval,e)},selectionChanged:function(){var e=window.getSelection();return e.anchorNode!=this.lastAnchorNode||e.anchorOffset!=this.lastAnchorOffset||e.focusNode!=this.lastFocusNode||e.focusOffset!=this.lastFocusOffset},pollSelection:function(){if(!this.composing&&!this.gracePeriod&&this.selectionChanged()){var e=window.getSelection(),t=this.cm;this.rememberSelection();var r=le(t,e.anchorNode,e.anchorOffset),n=le(t,e.focusNode,e.focusOffset);r&&n&&Tt(t,function(){Me(t.doc,he(r,n),Oa),(r.bad||n.bad)&&(t.curOp.selectionChanged=!0)})}},pollContent:function(){var e=this.cm,t=e.display,r=e.doc.sel.primary(),n=r.from(),i=r.to();if(n.linet.viewTo-1)return!1;var o;if(n.line==t.viewFrom||0==(o=Et(e,n.line)))var a=Zn(t.view[0].line),l=t.view[0].node;else var a=Zn(t.view[o].line),l=t.view[o-1].node.nextSibling;var s=Et(e,i.line);if(s==t.view.length-1)var c=t.viewTo-1,u=t.view[s].node;else var c=Zn(t.view[s+1].line)-1,u=t.view[s+1].node.previousSibling;for(var d=Ga(ce(e,l,u,a,c)),f=$n(e.doc,No(a,0),No(c,Kn(e.doc,c).text.length));d.length>1&&f.length>1;)if(Ai(d)==Ai(f))d.pop(),f.pop(),c--;else{if(d[0]!=f[0])break;d.shift(),f.shift(),a++}for(var h=0,p=0,m=d[0],g=f[0],v=Math.min(m.length,g.length);v>h&&m.charCodeAt(h)==g.charCodeAt(h);)++h;for(var y=Ai(d),b=Ai(f),x=Math.min(y.length-(1==d.length?h:0),b.length-(1==f.length?h:0));x>p&&y.charCodeAt(y.length-p-1)==b.charCodeAt(b.length-p-1);)++p;d[d.length-1]=y.slice(0,y.length-p),d[0]=d[0].slice(h);var w=No(a,h),k=No(c,f.length?Ai(f).length-p:0);return d.length>1||d[0]||Po(w,k)?(Tr(e.doc,d,w,k,"+input"),!0):void 0},ensurePolled:function(){this.forceCompositionEnd()},reset:function(){this.forceCompositionEnd()},forceCompositionEnd:function(){this.composing&&!this.composing.handled&&(this.applyComposition(this.composing),this.composing.handled=!0,this.div.blur(),this.div.focus())},applyComposition:function(e){e.data&&e.data!=e.startData&&At(this.cm,J)(this.cm,e.data,0,e.sel)},setUneditable:function(e){e.setAttribute("contenteditable","false")},onKeyPress:function(e){e.preventDefault(),At(this.cm,J)(this.cm,String.fromCharCode(null==e.charCode?e.keyCode:e.charCode),0)},onContextMenu:Ni,resetPosition:Ni,needsContentAttribute:!0},ie.prototype),e.inputStyles={textarea:re,contenteditable:ie},ue.prototype={primary:function(){return this.ranges[this.primIndex]},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=0&&Po(e,n.to())<=0)return r}return-1}},de.prototype={from:function(){return Y(this.anchor,this.head)},to:function(){return X(this.anchor,this.head)},empty:function(){return this.head.line==this.anchor.line&&this.head.ch==this.anchor.ch}};var Wo,Io,Eo,Fo={left:0,right:0,top:0,bottom:0},Ho=null,_o=0,jo=0,Bo=0,qo=null;ho?qo=-.53:co?qo=15:vo?qo=-.7:bo&&(qo=-1/3);var Ro=function(e){var t=e.wheelDeltaX,r=e.wheelDeltaY;return null==t&&e.detail&&e.axis==e.HORIZONTAL_AXIS&&(t=e.detail),null==r&&e.detail&&e.axis==e.VERTICAL_AXIS?r=e.detail:null==r&&(r=e.wheelDelta),{x:t,y:r}};e.wheelEventPixels=function(e){var t=Ro(e);return t.x*=qo,t.y*=qo,t};var Uo=new Li,Vo=null,Go=e.changeEnd=function(e){return e.text?No(e.from.line+e.text.length-1,Ai(e.text).length+(1==e.text.length?e.from.ch:0)):e.to};e.prototype={constructor:e,focus:function(){window.focus(),this.display.input.focus()},setOption:function(e,t){var r=this.options,n=r[e];(r[e]!=t||"mode"==e)&&(r[e]=t,$o.hasOwnProperty(e)&&At(this,$o[e])(this,t,n))},getOption:function(e){return this.options[e]},getDoc:function(){return this.doc},addKeyMap:function(e,t){this.state.keyMaps[t?"push":"unshift"](qr(e))},removeKeyMap:function(e){for(var t=this.state.keyMaps,r=0;rr&&(Ir(this,i.head.line,e,!0),r=i.head.line,n==this.doc.sel.primIndex&&Dr(this));else{var o=i.from(),a=i.to(),l=Math.max(r,o.line);r=Math.min(this.lastLine(),a.line-(a.ch?0:1))+1;for(var s=l;r>s;++s)Ir(this,s,e);var c=this.doc.sel.ranges;0==o.ch&&t.length==c.length&&c[n].from().ch>0&&ke(this.doc,n,new de(o,c[n].to()),Oa)}}}),getTokenAt:function(e,t){return An(this,e,t)},getLineTokens:function(e,t){return An(this,No(e),t,!0)},getTokenTypeAt:function(e){e=me(this.doc,e);var t,r=Nn(this,Kn(this.doc,e.line)),n=0,i=(r.length-1)/2,o=e.ch;if(0==o)t=r[2];else for(;;){var a=n+i>>1;if((a?r[2*a-1]:0)>=o)i=a;else{if(!(r[2*a+1]l?t:0==l?null:t.slice(0,l-1)},getModeAt:function(t){var r=this.doc.mode;return r.innerMode?e.innerMode(r,this.getTokenAt(t).state).mode:r},getHelper:function(e,t){return this.getHelpers(e,t)[0]},getHelpers:function(e,t){var r=[];if(!ea.hasOwnProperty(t))return r;var n=ea[t],i=this.getModeAt(e);if("string"==typeof i[t])n[i[t]]&&r.push(n[i[t]]);else if(i[t])for(var o=0;oi&&(e=i,n=!0),r=Kn(this.doc,e)}else r=e;return st(this,r,{top:0,left:0},t||"page").top+(n?this.doc.height-Jn(r):0)},defaultTextHeight:function(){return gt(this.display)},defaultCharWidth:function(){return vt(this.display)},setGutterMarker:Ot(function(e,t,r){return Er(this.doc,e,"gutter",function(e){var n=e.gutterMarkers||(e.gutterMarkers={});return n[t]=r,!r&&Ei(n)&&(e.gutterMarkers=null),!0})}),clearGutter:Ot(function(e){var t=this,r=t.doc,n=r.first;r.iter(function(r){r.gutterMarkers&&r.gutterMarkers[e]&&(r.gutterMarkers[e]=null,Wt(t,n,"gutter"),Ei(r.gutterMarkers)&&(r.gutterMarkers=null)),++n})}),lineInfo:function(e){if("number"==typeof e){if(!ve(this.doc,e))return null;var t=e;if(e=Kn(this.doc,e),!e)return null}else{var t=Zn(e);if(null==t)return null}return{line:t,handle:e,text:e.text,gutterMarkers:e.gutterMarkers,textClass:e.textClass,bgClass:e.bgClass,wrapClass:e.wrapClass,widgets:e.widgets}},getViewport:function(){return{from:this.display.viewFrom,to:this.display.viewTo}},addWidget:function(e,t,r,n,i){var o=this.display;e=dt(this,me(this.doc,e));var a=e.bottom,l=e.left;if(t.style.position="absolute",t.setAttribute("cm-ignore-events","true"),this.display.input.setUneditable(t),o.sizer.appendChild(t),"over"==n)a=e.top;else if("above"==n||"near"==n){var s=Math.max(o.wrapper.clientHeight,this.doc.height),c=Math.max(o.sizer.clientWidth,o.lineSpace.clientWidth);("above"==n||e.bottom+t.offsetHeight>s)&&e.top>t.offsetHeight?a=e.top-t.offsetHeight:e.bottom+t.offsetHeight<=s&&(a=e.bottom),l+t.offsetWidth>c&&(l=c-t.offsetWidth)}t.style.top=a+"px",t.style.left=t.style.right="","right"==i?(l=o.sizer.clientWidth-t.offsetWidth,t.style.right="0px"):("left"==i?l=0:"middle"==i&&(l=(o.sizer.clientWidth-t.offsetWidth)/2),t.style.left=l+"px"),r&&zr(this,l,a,l+t.offsetWidth,a+t.offsetHeight)},triggerOnKeyDown:Ot(lr),triggerOnKeyPress:Ot(ur),triggerOnKeyUp:cr,execCommand:function(e){return na.hasOwnProperty(e)?na[e](this):void 0},findPosH:function(e,t,r,n){var i=1;0>t&&(i=-1,t=-t);for(var o=0,a=me(this.doc,e);t>o&&(a=Hr(this.doc,a,i,r,n),!a.hitSide);++o);return a},moveH:Ot(function(e,t){var r=this;r.extendSelectionsBy(function(n){return 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t=this.doc;return t.cm=null,Gn(this,e),ot(this),this.display.input.reset(),this.scrollTo(e.scrollLeft,e.scrollTop),this.curOp.forceScroll=!0,bi(this,"swapDoc",this,t),t}),getInputField:function(){return this.display.input.getField()},getWrapperElement:function(){return this.display.wrapper},getScrollerElement:function(){return this.display.scroller},getGutterElement:function(){return this.display.gutters}},Si(e);var Ko=e.defaults={},$o=e.optionHandlers={},Xo=e.Init={toString:function(){return"CodeMirror.Init"}};jr("value","",function(e,t){e.setValue(t)},!0),jr("mode",null,function(e,t){e.doc.modeOption=t,r(e)},!0),jr("indentUnit",2,r,!0),jr("indentWithTabs",!1),jr("smartIndent",!0),jr("tabSize",4,function(e){n(e),ot(e),Dt(e)},!0),jr("specialChars",/[\t\u0000-\u0019\u00ad\u200b-\u200f\u2028\u2029\ufeff]/g,function(t,r,n){t.state.specialChars=new RegExp(r.source+(r.test(" ")?"":"| 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r(e,t,r,n,i){for(var o=i&&i.maxScanLineLength||1e4,s=i&&i.maxScanLines||1e3,c=[],u=i&&i.bracketRegex?i.bracketRegex:/[(){}[\]]/,d=r>0?Math.min(t.line+s,e.lastLine()+1):Math.max(e.firstLine()-1,t.line-s),f=t.line;f!=d;f+=r){var h=e.getLine(f);if(h){var p=r>0?0:h.length-1,m=r>0?h.length:-1;if(!(h.length>o))for(f==t.line&&(p=t.ch-(0>r?1:0));p!=m;p+=r){var g=h.charAt(p);if(u.test(g)&&(void 0===n||e.getTokenTypeAt(a(f,p+1))==n)){var v=l[g];if(">"==v.charAt(1)==r>0)c.push(g);else{if(!c.length)return{pos:a(f,p),ch:g};c.pop()}}}}}return f-r==(r>0?e.lastLine():e.firstLine())?!1:null}function n(e,r,n){for(var i=e.state.matchBrackets.maxHighlightLineLength||1e3,l=[],s=e.listSelections(),c=0;c",")":"(<","[":"]>","]":"[<","{":"}>","}":"{<"},s=null;e.defineOption("matchBrackets",!1,function(t,r,n){n&&n!=e.Init&&t.off("cursorActivity",i),r&&(t.state.matchBrackets="object"==typeof 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e=this;clearTimeout(this.gracePeriod),this.gracePeriod=setTimeout(function(){e.gracePeriod=!1,e.selectionChanged()&&e.cm.operation(function(){e.cm.curOp.selectionChanged=!0})},20)},showMultipleSelections:function(e){ji(this.cm.display.cursorDiv,e.cursors),ji(this.cm.display.selectionDiv,e.selection)},rememberSelection:function(){var e=window.getSelection();this.lastAnchorNode=e.anchorNode,this.lastAnchorOffset=e.anchorOffset,this.lastFocusNode=e.focusNode,this.lastFocusOffset=e.focusOffset},selectionInEditor:function(){var e=window.getSelection();if(!e.rangeCount)return!1;var t=e.getRangeAt(0).commonAncestorContainer;return Ba(this.div,t)},focus:function(){"nocursor"!=this.cm.options.readOnly&&this.div.focus()},blur:function(){this.div.blur()},getField:function(){return this.div},supportsTouch:function(){return!0},receivedFocus:function(){function e(){t.cm.state.focused&&(t.pollSelection(),t.polling.set(t.cm.options.pollInterval,e))}var t=this;this.selectionInEditor()?this.pollSelection():Tt(this.cm,function(){t.cm.curOp.selectionChanged=!0}),this.polling.set(this.cm.options.pollInterval,e)},selectionChanged:function(){var e=window.getSelection();return e.anchorNode!=this.lastAnchorNode||e.anchorOffset!=this.lastAnchorOffset||e.focusNode!=this.lastFocusNode||e.focusOffset!=this.lastFocusOffset},pollSelection:function(){if(!this.composing&&!this.gracePeriod&&this.selectionChanged()){var e=window.getSelection(),t=this.cm;this.rememberSelection();var n=le(t,e.anchorNode,e.anchorOffset),r=le(t,e.focusNode,e.focusOffset);n&&r&&Tt(t,function(){Me(t.doc,he(n,r),Oa),(n.bad||r.bad)&&(t.curOp.selectionChanged=!0)})}},pollContent:function(){var e=this.cm,t=e.display,n=e.doc.sel.primary(),r=n.from(),i=n.to();if(r.linet.viewTo-1)return!1;var o;if(r.line==t.viewFrom||0==(o=It(e,r.line)))var a=Zr(t.view[0].line),l=t.view[0].node;else var a=Zr(t.view[o].line),l=t.view[o-1].node.nextSibling;var s=It(e,i.line);if(s==t.view.length-1)var 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null}return{line:t,handle:e,text:e.text,gutterMarkers:e.gutterMarkers,textClass:e.textClass,bgClass:e.bgClass,wrapClass:e.wrapClass,widgets:e.widgets}},getViewport:function(){return{from:this.display.viewFrom,to:this.display.viewTo}},addWidget:function(e,t,n,r,i){var o=this.display;e=ft(this,me(this.doc,e));var a=e.bottom,l=e.left;if(t.style.position="absolute",t.setAttribute("cm-ignore-events","true"),this.display.input.setUneditable(t),o.sizer.appendChild(t),"over"==r)a=e.top;else if("above"==r||"near"==r){var 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t=this.doc;return t.cm=null,Gr(this,e),ot(this),this.display.input.reset(),this.scrollTo(e.scrollLeft,e.scrollTop),this.curOp.forceScroll=!0,bi(this,"swapDoc",this,t),t}),getInputField:function(){return this.display.input.getField()},getWrapperElement:function(){return this.display.wrapper},getScrollerElement:function(){return this.display.scroller},getGutterElement:function(){return this.display.gutters}},Si(e);var Ko=e.defaults={},$o=e.optionHandlers={},Xo=e.Init={toString:function(){return"CodeMirror.Init"}};_n("value","",function(e,t){e.setValue(t)},!0),_n("mode",null,function(e,t){e.doc.modeOption=t,n(e)},!0),_n("indentUnit",2,n,!0),_n("indentWithTabs",!1),_n("smartIndent",!0),_n("tabSize",4,function(e){r(e),ot(e),Dt(e)},!0),_n("specialChars",/[\t\u0000-\u0019\u00ad\u200b-\u200f\u2028\u2029\ufeff]/g,function(t,n,r){t.state.specialChars=new RegExp(n.source+(n.test(" ")?"":"| 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Yo=e.modes={},Zo=e.mimeModes={};e.defineMode=function(t,n){e.defaults.mode||"null"==t||(e.defaults.mode=t),arguments.length>2&&(n.dependencies=Array.prototype.slice.call(arguments,2)),Yo[t]=n},e.defineMIME=function(e,t){Zo[e]=t},e.resolveMode=function(t){if("string"==typeof t&&Zo.hasOwnProperty(t))t=Zo[t];else if(t&&"string"==typeof t.name&&Zo.hasOwnProperty(t.name)){var n=Zo[t.name];"string"==typeof n&&(n={name:n}),t=zi(n,t),t.name=n.name}else if("string"==typeof t&&/^[\w\-]+\/[\w\-]+\+xml$/.test(t))return e.resolveMode("application/xml");return"string"==typeof t?{name:t}:t||{name:"null"}},e.getMode=function(t,n){var n=e.resolveMode(n),r=Yo[n.name];if(!r)return e.getMode(t,"text/plain");var i=r(t,n);if(Qo.hasOwnProperty(n.name)){var o=Qo[n.name];for(var a in o)o.hasOwnProperty(a)&&(i.hasOwnProperty(a)&&(i["_"+a]=i[a]),i[a]=o[a])}if(i.name=n.name,n.helperType&&(i.helperType=n.helperType),n.modeProps)for(var a in n.modeProps)i[a]=n.modeProps[a];return i},e.defineMode("null",function(){return{token:function(e){e.skipToEnd()}}}),e.defineMIME("text/plain","null");var Qo=e.modeExtensions={};e.extendMode=function(e,t){var n=Qo.hasOwnProperty(e)?Qo[e]:Qo[e]={};Di(t,n)},e.defineExtension=function(t,n){e.prototype[t]=n},e.defineDocExtension=function(e,t){va.prototype[e]=t},e.defineOption=_n;var Jo=[];e.defineInitHook=function(e){Jo.push(e)};var ea=e.helpers={};e.registerHelper=function(t,n,r){ea.hasOwnProperty(t)||(ea[t]=e[t]={_global:[]}),ea[t][n]=r},e.registerGlobalHelper=function(t,n,r,i){e.registerHelper(t,n,i),ea[t]._global.push({pred:r,val:i})};var ta=e.copyState=function(e,t){if(t===!0)return t;if(e.copyState)return e.copyState(t);var n={};for(var r in t){var i=t[r];i instanceof Array&&(i=i.concat([])),n[r]=i}return n},na=e.startState=function(e,t,n){return e.startState?e.startState(t,n):!0};e.innerMode=function(e,t){for(;e.innerMode;){var n=e.innerMode(t);if(!n||n.mode==e)break;t=n.state,e=n.mode}return n||{mode:e,state:t}};var ra=e.commands={selectAll:function(e){e.setSelection(Po(e.firstLine(),0),Po(e.lastLine()),Oa)},singleSelection:function(e){e.setSelection(e.getCursor("anchor"),e.getCursor("head"),Oa)},killLine:function(e){Hn(e,function(t){if(t.empty()){var n=Kr(e.doc,t.head.line).text.length;return t.head.ch==n&&t.head.line0)i=new Po(i.line,i.ch+1),e.replaceRange(o.charAt(i.ch-1)+o.charAt(i.ch-2),Po(i.line,i.ch-2),i,"+transpose");else if(i.line>e.doc.first){var a=Kr(e.doc,i.line-1).text;a&&e.replaceRange(o.charAt(0)+"\n"+a.charAt(a.length-1),Po(i.line-1,a.length-1),Po(i.line,1),"+transpose")}n.push(new fe(i,i))}e.setSelections(n)})},newlineAndIndent:function(e){Tt(e,function(){for(var t=e.listSelections().length,n=0;t>n;n++){var r=e.listSelections()[n];e.replaceRange("\n",r.anchor,r.head,"+input"),e.indentLine(r.from().line+1,null,!0),Wn(e)}})},toggleOverwrite:function(e){e.toggleOverwrite()}},ia=e.keyMap={};ia.basic={Left:"goCharLeft",Right:"goCharRight",Up:"goLineUp",Down:"goLineDown",End:"goLineEnd",Home:"goLineStartSmart",PageUp:"goPageUp",PageDown:"goPageDown",Delete:"delCharAfter",Backspace:"delCharBefore","Shift-Backspace":"delCharBefore",Tab:"defaultTab","Shift-Tab":"indentAuto",Enter:"newlineAndIndent",Insert:"toggleOverwrite",Esc:"singleSelection"},ia.pcDefault={"Ctrl-A":"selectAll","Ctrl-D":"deleteLine","Ctrl-Z":"undo","Shift-Ctrl-Z":"redo","Ctrl-Y":"redo","Ctrl-Home":"goDocStart","Ctrl-End":"goDocEnd","Ctrl-Up":"goLineUp","Ctrl-Down":"goLineDown","Ctrl-Left":"goGroupLeft","Ctrl-Right":"goGroupRight","Alt-Left":"goLineStart","Alt-Right":"goLineEnd","Ctrl-Backspace":"delGroupBefore","Ctrl-Delete":"delGroupAfter","Ctrl-S":"save","Ctrl-F":"find","Ctrl-G":"findNext","Shift-Ctrl-G":"findPrev","Shift-Ctrl-F":"replace","Shift-Ctrl-R":"replaceAll","Ctrl-[":"indentLess","Ctrl-]":"indentMore","Ctrl-U":"undoSelection","Shift-Ctrl-U":"redoSelection","Alt-U":"redoSelection",fallthrough:"basic"},ia.emacsy={"Ctrl-F":"goCharRight","Ctrl-B":"goCharLeft","Ctrl-P":"goLineUp","Ctrl-N":"goLineDown","Alt-F":"goWordRight","Alt-B":"goWordLeft","Ctrl-A":"goLineStart","Ctrl-E":"goLineEnd","Ctrl-V":"goPageDown","Shift-Ctrl-V":"goPageUp","Ctrl-D":"delCharAfter","Ctrl-H":"delCharBefore","Alt-D":"delWordAfter","Alt-Backspace":"delWordBefore","Ctrl-K":"killLine","Ctrl-T":"transposeChars"},ia.macDefault={"Cmd-A":"selectAll","Cmd-D":"deleteLine","Cmd-Z":"undo","Shift-Cmd-Z":"redo","Cmd-Y":"redo","Cmd-Home":"goDocStart","Cmd-Up":"goDocStart","Cmd-End":"goDocEnd","Cmd-Down":"goDocEnd","Alt-Left":"goGroupLeft","Alt-Right":"goGroupRight","Cmd-Left":"goLineLeft","Cmd-Right":"goLineRight","Alt-Backspace":"delGroupBefore","Ctrl-Alt-Backspace":"delGroupAfter","Alt-Delete":"delGroupAfter","Cmd-S":"save","Cmd-F":"find","Cmd-G":"findNext","Shift-Cmd-G":"findPrev","Cmd-Alt-F":"replace","Shift-Cmd-Alt-F":"replaceAll","Cmd-[":"indentLess","Cmd-]":"indentMore","Cmd-Backspace":"delWrappedLineLeft","Cmd-Delete":"delWrappedLineRight","Cmd-U":"undoSelection","Shift-Cmd-U":"redoSelection","Ctrl-Up":"goDocStart","Ctrl-Down":"goDocEnd",fallthrough:["basic","emacsy"]},ia["default"]=So?ia.macDefault:ia.pcDefault,e.normalizeKeyMap=function(e){var t={};for(var n in e)if(e.hasOwnProperty(n)){var r=e[n];if(/^(name|fallthrough|(de|at)tach)$/.test(n))continue;if("..."==r){delete e[n];continue}for(var i=Ni(n.split(" "),Rn),o=0;o=this.string.length},sol:function(){return this.pos==this.lineStart},peek:function(){return this.string.charAt(this.pos)||void 0},next:function(){return this.post},eatSpace:function(){for(var e=this.pos;/[\s\u00a0]/.test(this.string.charAt(this.pos));)++this.pos;return this.pos>e},skipToEnd:function(){this.pos=this.string.length},skipTo:function(e){var t=this.string.indexOf(e,this.pos);return t>-1?(this.pos=t,!0):void 0},backUp:function(e){this.pos-=e},column:function(){return this.lastColumnPos0?null:(r&&t!==!1&&(this.pos+=r[0].length),r)}var i=function(e){return n?e.toLowerCase():e},o=this.string.substr(this.pos,e.length);return i(o)==i(e)?(t!==!1&&(this.pos+=e.length),!0):void 0},current:function(){return this.string.slice(this.start,this.pos)},hideFirstChars:function(e,t){this.lineStart+=e;try{return t()}finally{this.lineStart-=e}}};var ca=0,ua=e.TextMarker=function(e,t){this.lines=[],this.type=t,this.doc=e,this.id=++ca};Si(ua),ua.prototype.clear=function(){if(!this.explicitlyCleared){var e=this.doc.cm,t=e&&!e.curOp;if(t&&yt(e),Ci(this,"clear")){var n=this.find();n&&bi(this,"clear",n.from,n.to)}for(var r=null,i=null,o=0;oe.display.maxLineLength&&(e.display.maxLine=s,e.display.maxLineLength=c,e.display.maxLineChanged=!0)}null!=r&&e&&this.collapsed&&Dt(e,r,i+1),this.lines.length=0,this.explicitlyCleared=!0,this.atomic&&this.doc.cantEdit&&(this.doc.cantEdit=!1,e&&Oe(e.doc)),e&&bi(e,"markerCleared",e,this),t&&xt(e),this.parent&&this.parent.clear()}},ua.prototype.find=function(e,t){null==e&&"bookmark"==this.type&&(e=1);for(var n,r,i=0;in;++n){var 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e&&(e={className:e}),new t(this,e)}),e.defineOption("scrollButtonHeight",0),t.prototype.computeScale=function(){var e=this.cm,t=(e.getWrapperElement().clientHeight-e.display.barHeight-2*this.buttonHeight)/e.heightAtLine(e.lastLine()+1,"local");return t!=this.hScale?(this.hScale=t,!0):void 0},t.prototype.update=function(e){this.annotations=e,this.redraw()},t.prototype.redraw=function(e){function t(e,t){if(s!=e.line&&(s=e.line,c=n.getLineHandle(s)),a&&c.height>l)return n.charCoords(e,"local")[t?"top":"bottom"];var r=n.heightAtLine(c,"local");return r+(t?0:c.height)}e!==!1&&this.computeScale();var n=this.cm,r=this.hScale,i=document.createDocumentFragment(),o=this.annotations,a=n.getOption("lineWrapping"),l=a&&1.5*n.defaultTextHeight(),s=null,c=null;if(n.display.barWidth)for(var u,f=0;fp+.9));)d=o[++f],p=t(d.to,!1)*r;if(p!=h){var m=Math.max(p-h,3),g=i.appendChild(document.createElement("div"));g.style.cssText="position: absolute; right: 0px; width: "+Math.max(2*n.display.barWidth,2)+"px; top: "+(h+this.buttonHeight)+"px; height: "+m+"px",g.className=this.options.className}}this.div.textContent="",this.div.appendChild(i)},t.prototype.clear=function(){this.cm.off("refresh",this.resizeHandler),this.cm.off("markerAdded",this.resizeHandler),this.cm.off("markerCleared",this.resizeHandler),this.changeHandler&&this.cm.off("change",this.changeHandler),this.div.parentNode.removeChild(this.div)}}),function(e){"object"==typeof exports&&"object"==typeof module?e(require("../../lib/codemirror")):"function"==typeof define&&define.amd?define(["../../lib/codemirror"],e):e(CodeMirror)}(function(e){function t(e,t,n){var r,i=e.getWrapperElement();return r=i.appendChild(document.createElement("div")),n?r.className="CodeMirror-dialog CodeMirror-dialog-bottom":r.className="CodeMirror-dialog CodeMirror-dialog-top","string"==typeof t?r.innerHTML=t:r.appendChild(t),r}function n(e,t){e.state.currentNotificationClose&&e.state.currentNotificationClose(),e.state.currentNotificationClose=t}e.defineExtension("openDialog",function(r,i,o){function a(e){if("string"==typeof e)f.value=e;else{if(c)return;c=!0,s.parentNode.removeChild(s),u.focus(),o.onClose&&o.onClose(s)}}o||(o={}),n(this,null);var l,s=t(this,r,o.bottom),c=!1,u=this,f=s.getElementsByTagName("input")[0];return 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a,l=t(this,r,i&&i.bottom),s=!1,c=i&&"undefined"!=typeof i.duration?i.duration:5e3;return e.on(l,"click",function(t){e.e_preventDefault(t),o()}),c&&(a=setTimeout(o,c)),o})}),function(e){"object"==typeof exports&&"object"==typeof module?e(require("../../lib/codemirror")):"function"==typeof define&&define.amd?define(["../../lib/codemirror"],e):e(CodeMirror)}(function(e){function t(e,t,r,i){var o=e.getLineHandle(t.line),s=t.ch-1,c=s>=0&&l[o.text.charAt(s)]||l[o.text.charAt(++s)];if(!c)return null;var u=">"==c.charAt(1)?1:-1;if(r&&u>0!=(s==t.ch))return null;var f=e.getTokenTypeAt(a(t.line,s+1)),d=n(e,a(t.line,s+(u>0?1:0)),u,f||null,i);return null==d?null:{from:a(t.line,s),to:d&&d.pos,match:d&&d.ch==c.charAt(0),forward:u>0}}function n(e,t,n,r,i){for(var o=i&&i.maxScanLineLength||1e4,s=i&&i.maxScanLines||1e3,c=[],u=i&&i.bracketRegex?i.bracketRegex:/[(){}[\]]/,f=n>0?Math.min(t.line+s,e.lastLine()+1):Math.max(e.firstLine()-1,t.line-s),d=t.line;d!=f;d+=n){var h=e.getLine(d);if(h){var p=n>0?0:h.length-1,m=n>0?h.length:-1;if(!(h.length>o))for(d==t.line&&(p=t.ch-(0>n?1:0));p!=m;p+=n){var g=h.charAt(p);if(u.test(g)&&(void 0===r||e.getTokenTypeAt(a(d,p+1))==r)){var v=l[g];if(">"==v.charAt(1)==n>0)c.push(g);else{if(!c.length)return{pos:a(d,p),ch:g};c.pop()}}}}}return d-n==(n>0?e.lastLine():e.firstLine())?!1:null}function r(e,n,r){for(var i=e.state.matchBrackets.maxHighlightLineLength||1e3,l=[],s=e.listSelections(),c=0;c",")":"(<","[":"]>","]":"[<","{":"}>","}":"{<"},s=null;e.defineOption("matchBrackets",!1,function(t,n,r){r&&r!=e.Init&&t.off("cursorActivity",i),n&&(t.state.matchBrackets="object"==typeof n?n:{},t.on("cursorActivity",i))}),e.defineExtension("matchBrackets",function(){r(this,!0)}),e.defineExtension("findMatchingBracket",function(e,n,r){return t(this,e,n,r)}),e.defineExtension("scanForBracket",function(e,t,r,i){return n(this,e,t,r,i)})}),function(e){"object"==typeof exports&&"object"==typeof module?e(require("../../lib/codemirror")):"function"==typeof define&&define.amd?define(["../../lib/codemirror"],e):e(CodeMirror)}(function(e){function t(e,t){return"pairs"==t&&"string"==typeof e?e:"object"==typeof e&&null!=e[t]?e[t]:u[t]}function n(e){return function(t){return a(t,e)}}function r(e){var t=e.state.closeBrackets;if(!t)return null;var n=e.getModeAt(e.getCursor());return n.closeBrackets||t}function i(n){var i=r(n);if(!i||n.getOption("disableInput"))return e.Pass;for(var o=t(i,"pairs"),a=n.listSelections(),l=0;l=0;l--){var u=a[l].head;n.replaceRange("",f(u.line,u.ch-1),f(u.line,u.ch+1))}}function o(n){var i=r(n),o=i&&t(i,"explode");if(!o||n.getOption("disableInput"))return e.Pass;for(var a=n.listSelections(),l=0;l1&&h.indexOf(i)>=0&&n.getRange(f(x.line,x.ch-2),x)==i+i&&(x.ch<=2||n.getRange(f(x.line,x.ch-3),f(x.line,x.ch-2))!=i))y="addFour";else if(p){if(e.isWordChar(d)||!c(n,x,i))return e.Pass;y="both"}else{if(!g||n.getLine(x.line).length!=x.ch&&!l(d,a)&&!/\s/.test(d))return e.Pass;y="both"}else y=h.indexOf(i)>=0&&n.getRange(x,f(x.line,x.ch+3))==i+i+i?"skipThree":"skip";if(u){if(u!=y)return e.Pass}else u=y}var w=s%2?a.charAt(s-1):i,k=s%2?i:a.charAt(s+1);n.operation(function(){if("skip"==u)n.execCommand("goCharRight");else if("skipThree"==u)for(var e=0;3>e;e++)n.execCommand("goCharRight");else if("surround"==u){for(var t=n.getSelections(),e=0;e-1&&n%2==1}function s(e,t){var n=e.getRange(f(t.line,t.ch-1),f(t.line,t.ch+1));return 2==n.length?n:null}function c(t,n,r){var i=t.getLine(n.line),o=t.getTokenAt(n);if(/\bstring2?\b/.test(o.type))return!1;var a=new e.StringStream(i.slice(0,n.ch)+r+i.slice(n.ch),4);for(a.pos=a.start=o.start;;){var l=t.getMode().token(a,o.state);if(a.pos>=n.ch+1)return/\bstring2?\b/.test(l);a.start=a.pos}}var u={pairs:"()[]{}''\"\"",triples:"",explode:"[]{}"},f=e.Pos;e.defineOption("autoCloseBrackets",!1,function(t,n,r){r&&r!=e.Init&&(t.removeKeyMap(h),t.state.closeBrackets=null),n&&(t.state.closeBrackets=n,t.addKeyMap(h))});for(var d=u.pairs+"`",h={Backspace:i,Enter:o},p=0;pc.ch&&(v=v.slice(0,v.length-u.end+c.ch));var y=v.toLowerCase();if(!v||"string"==u.type&&(u.end!=c.ch||!/[\"\']/.test(u.string.charAt(u.string.length-1))||1==u.string.length)||"tag"==u.type&&"closeTag"==d.type||u.string.indexOf("/")==u.string.length-1||m&&i(m,y)>-1||o(t,v,c,d,!0))return e.Pass;var b=g&&i(g,y)>-1;r[s]={indent:b,text:">"+(b?"\n\n":"")+""+v+">",newPos:b?e.Pos(c.line+1,0):e.Pos(c.line,c.ch+1)}}for(var s=n.length-1;s>=0;s--){var x=r[s];t.replaceRange(x.text,n[s].head,n[s].anchor,"+input");var w=t.listSelections().slice(0);w[s]={head:x.newPos,anchor:x.newPos},t.setSelections(w),x.indent&&(t.indentLine(x.newPos.line,null,!0),t.indentLine(x.newPos.line+1,null,!0))}}function n(t,n){for(var r=t.listSelections(),i=[],a=n?"/":"",l=0;l";else{if("htmlmixed"!=t.getMode().name||"css"!=u.mode.name)return e.Pass;i[l]=a+"style>"}else{if(!f.context||!f.context.tagName||o(t,f.context.tagName,s,f))return 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a=["area","base","br","col","command","embed","hr","img","input","keygen","link","meta","param","source","track","wbr"],l=["applet","blockquote","body","button","div","dl","fieldset","form","frameset","h1","h2","h3","h4","h5","h6","head","html","iframe","layer","legend","object","ol","p","select","table","ul"];e.commands.closeTag=function(e){return n(e)}}),function(e){"object"==typeof exports&&"object"==typeof module?e(require("../../lib/codemirror")):"function"==typeof define&&define.amd?define(["../../lib/codemirror"],e):e(CodeMirror)}(function(e){"use strict";var t=/^(\s*)(>[> ]*|[*+-]\s|(\d+)\.)(\s*)/,n=/^(\s*)(>[> ]*|[*+-]|(\d+)\.)(\s*)$/,r=/[*+-]\s/;e.commands.newlineAndIndentContinueMarkdownList=function(i){if(i.getOption("disableInput"))return e.Pass;for(var o=i.listSelections(),a=[],l=0;l")>=0?h[2]:parseInt(h[3],10)+1+".";a[l]="\n"+p+g+m}}i.replaceSelections(a,null,"+input")}}),function(e){"object"==typeof exports&&"object"==typeof module?e(require("../../lib/codemirror")):"function"==typeof define&&define.amd?define(["../../lib/codemirror"],e):e(CodeMirror)}(function(e){"use strict";function t(e){var t=e.search(r);return-1==t?0:t}var n={},r=/[^\s\u00a0]/,i=e.Pos;e.commands.toggleComment=function(e){for(var t=1/0,n=e.listSelections(),r=null,o=n.length-1;o>=0;o--){var a=n[o].from(),l=n[o].to();a.line>=t||(l.line>=t&&(l=i(t,0)),t=a.line,null==r?e.uncomment(a,l)?r="un":(e.lineComment(a,l),r="line"):"un"==r?e.uncomment(a,l):e.lineComment(a,l))}},e.defineExtension("lineComment",function(e,o,a){a||(a=n);var l=this,s=l.getModeAt(e),c=a.lineComment||s.lineComment;if(!c)return void((a.blockCommentStart||s.blockCommentStart)&&(a.fullLines=!0,l.blockComment(e,o,a)));var u=l.getLine(e.line);if(null!=u){var f=Math.min(0!=o.ch||o.line==e.line?o.line+1:o.line,l.lastLine()+1),d=null==a.padding?" 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