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Date).getTime(),this._duration=this._duration||e.duration,this._timer=t.setTimeout(function(){return n._isLast()?n.next():n.end()},this._duration),this._debug("Started step "+(this._current+1)+" timer with duration "+this._duration),null!=e.onResume&&this._duration!==e.duration?e.onResume(this,this._duration):void 0):void 0},n.prototype.hideStep=function(t){var n,i,r,o=this;return(r=this.getStep(t))?(this._clearTimer(),i=this._makePromise(null!=r.onHide?r.onHide(this,t):void 0),n=function(){var t;return t=e(r.element),t.data("bs.popover")||t.data("popover")||(t=e("body")),t.popover("destroy"),r.reflex&&t.css("cursor","").off("click.tour-"+o._options.name),r.backdrop&&o._hideBackdrop(),null!=r.onHidden?r.onHidden(o):void 0},this._callOnPromiseDone(i,n),i):void 0},n.prototype.showStep=function(t){var n,r,o,a,s=this;return(a=this.getStep(t))?(o=t").parent().html(),i.popover({placement:t.placement,trigger:"manual",title:t.title,content:t.content,html:!0,animation:t.animation,container:t.container,template:t.template,selector:t.element}).popover("show"),a=i.data("bs.popover")?i.data("bs.popover").tip():i.data("popover").tip(),a.attr("id",t.id),this._reposition(a,t),s?this._center(a):void 0},n.prototype._reposition=function(t,n){var r,o,a,s,l,c,u;if(s=t[0].offsetWidth,o=t[0].offsetHeight,u=t.offset(),l=u.left,c=u.top,r=e(i).outerHeight()-u.top-t.outerHeight(),0>r&&(u.top=u.top+r),a=e("html").outerWidth()-u.left-t.outerWidth(),0>a&&(u.left=u.left+a),u.top<0&&(u.top=0),u.left<0&&(u.left=0),t.offset(u),"bottom"===n.placement||"top"===n.placement){if(l!==u.left)return this._replaceArrow(t,2*(u.left-l),s,"left")}else if(c!==u.top)return this._replaceArrow(t,2*(u.top-c),o,"top")},n.prototype._center=function(n){return n.css("top",e(t).outerHeight()/2-n.outerHeight()/2)},n.prototype._replaceArrow=function(e,t,n,i){return e.find(".arrow").css(i,t?50*(1-t/n)+"%":"")},n.prototype._scrollIntoView=function(n,i){var r,o,a,s,l,c=this;return n?(r=e(n),o=e(t),a=r.offset().top,l=o.height(),s=Math.max(0,a-l/2),this._debug("Scroll into view. ScrollTop: "+s+". Element offset: "+a+". Window height: "+l+"."),e("body").stop().animate({scrollTop:Math.ceil(s)},function(){return i(),c._debug("Scroll into view. Animation end element offset: "+r.offset().top+". Window height: "+o.height()+".")})):i()},n.prototype._onResize=function(n,i){return e(t).on("resize.tour-"+this._options.name,function(){return clearTimeout(i),i=setTimeout(n,100)})},n.prototype._setupMouseNavigation=function(){var t=this;return t=this,e(i).off("click.tour-"+this._options.name,".popover.tour-"+this._options.name+" *[data-role=next]:not(.disabled)").on("click.tour-"+this._options.name,".popover.tour-"+this._options.name+" *[data-role=next]:not(.disabled)",function(e){return e.preventDefault(),t.next()}),e(i).off("click.tour-"+this._options.name,".popover.tour-"+this._options.name+" *[data-role=prev]:not(.disabled)").on("click.tour-"+this._options.name,".popover.tour-"+this._options.name+" *[data-role=prev]:not(.disabled)",function(e){return e.preventDefault(),t.prev()}),e(i).off("click.tour-"+this._options.name,".popover.tour-"+this._options.name+" *[data-role=end]").on("click.tour-"+this._options.name,".popover.tour-"+this._options.name+" *[data-role=end]",function(e){return e.preventDefault(),t.end()}),e(i).off("click.tour-"+this._options.name,".popover.tour-"+this._options.name+" *[data-role=pause-resume]").on("click.tour-"+this._options.name,".popover.tour-"+this._options.name+" *[data-role=pause-resume]",function(n){var i; return n.preventDefault(),i=e(this),i.text(i.data(t._paused?"pause-text":"resume-text")),t._paused?t.resume():t.pause()})},n.prototype._setupKeyboardNavigation=function(){var t=this;if(this._options.keyboard)return e(i).on("keyup.tour-"+this._options.name,function(e){if(e.which)switch(e.which){case 39:return e.preventDefault(),t._isLast()?t.next():t.end();case 37:if(e.preventDefault(),t._current>0)return t.prev();break;case 27:return e.preventDefault(),t.end()}})},n.prototype._makePromise=function(t){return t&&e.isFunction(t.then)?t:null},n.prototype._callOnPromiseDone=function(e,t,n){var i=this;return e?e.then(function(){return t.call(i,n)}):t.call(this,n)},n.prototype._showBackdrop=function(){return this.backdrop.backgroundShown?void 0:(this.backdrop=e("",{"class":"tour-backdrop"}),this.backdrop.backgroundShown=!0,e("body").append(this.backdrop))},n.prototype._hideBackdrop=function(){return this._hideOverlayElement(),this._hideBackground()},n.prototype._hideBackground=function(){return this.backdrop.remove(),this.backdrop.overlay=null,this.backdrop.backgroundShown=!1},n.prototype._showOverlayElement=function(t){var n,i,r;if(!this.backdrop.overlayElementShown)return this.backdrop.overlayElementShown=!0,i=e(t),n=e(""),r=i.offset(),r.top=r.top,r.left=r.left,n.width(i.innerWidth()).height(i.innerHeight()).addClass("tour-step-background").offset(r),i.addClass("tour-step-backdrop"),e("body").append(n),this.backdrop.$element=i,this.backdrop.$background=n},n.prototype._hideOverlayElement=function(){return this.backdrop.overlayElementShown?(this.backdrop.$element.removeClass("tour-step-backdrop"),this.backdrop.$background.remove(),this.backdrop.$element=null,this.backdrop.$background=null,this.backdrop.overlayElementShown=!1):void 0},n.prototype._clearTimer=function(){return t.clearTimeout(this._timer),this._timer=null,this._duration=null},n}(),t.Tour=n}(jQuery,window),define("bootstrap-tour",["bootstrap"],function(e){return function(){var t;return t||e.Tour}}(this)),define("extensions/welcomeTour",["underscore","jquery","storage","classes/Extension","bootstrap-tour"],function(e,t,n,i,r){var o,a=new i("welcomeTour","Welcome tour",!1,!0);return a.onEventMgrCreated=function(e){o=e},a.onReady=function(){function i(e,n,i){var r=t(e).tooltip({html:!0,placement:i,trigger:"manual",title:n}).tooltip("show").addClass("info-tooltip");r.one("click",function(){r.tooltip("hide").removeClass("info-tooltip")}),setTimeout(function(){r.tooltip("hide").removeClass("info-tooltip")},2e4)}var a=new r({keyboard:!1,storage:{getItem:function(){},setItem:function(){},removeItem:function(){}},onEnd:function(){n.welcomeTour="done",i(".menu-panel .toggle-button *","Synchronize, publish and more...","right"),i(".document-panel .toggle-button *","Create and manage documents","left"),i(".extension-preview-buttons .btn-group:first","Need help with Markdown syntax?","left"),i(".layout-toggler-preview","Toggle preview","right")},template:[' ',' ',' ',' ',' ",""].join("")});a.addSteps([{element:".navbar-inner",title:"StackEdit 4 beta preview!",content:["What's new?
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","- Dropped real time sync support :( since you can collaborate simultaneously using standard synchronization
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\n\n\n'}),define("extensions/shortcuts",["jquery","underscore","utils","mousetrap","classes/Extension","text!extensions/shortcutsDefaultMapping.settings","text!html/shortcutsSettingsBlock.html"],function($,_,utils,mousetrap,Extension,shortcutsDefaultMapping,shortcutsSettingsBlockHTML){function bindPagedownButton(e){return function(t){pagedownEditor.uiManager.doClick(pagedownEditor.uiManager.buttons[e]),t.preventDefault()}}function expand(e,t){utils.defer(function(){require("editor").replacePreviousText(e,t)})}var shortcuts=new Extension("shortcuts","Shortcuts",!0,!0);shortcuts.settingsBlock=shortcutsSettingsBlockHTML,shortcuts.defaultConfig={mapping:shortcutsDefaultMapping};var eventMgr,pagedownEditor;return shortcuts.onEventMgrCreated=function(e){eventMgr=e,eventMgr.addListener("onPagedownConfigure",function(e){pagedownEditor=e})},shortcuts.onLoadSettings=function(){utils.setInputValue("#textarea-shortcuts-mapping",shortcuts.config.mapping)},shortcuts.onSaveSettings=function(newConfig,event){newConfig.code=utils.getInputValue("#textarea-shortcuts-mapping");try{eval("var test = "+newConfig.code)}catch(e){eventMgr.onError(e),utils.getInputTextValue("#textarea-shortcuts-mapping",event,/^$/)}},shortcuts.onInit=function(){try{var shortcutMap;eval("shortcutMap = "+shortcuts.config.mapping),_.each(shortcutMap,function(e,t){mousetrap.bind(t,e)})}catch(e){console.error(e)}},shortcuts}),define("text!html/userCustomSettingsBlock.html",[],function(){return'\n \n\n\n \n\nAllows users to implement their own extension.
\n\n\nMore info'}),define("extensions/userCustom",["jquery","underscore","utils","classes/Extension","fileSystem","settings","text!html/userCustomSettingsBlock.html"],function($,_,utils,Extension,fileSystem,settings,userCustomSettingsBlockHTML){var userCustom=new Extension("userCustom","UserCustom extension",!0);userCustom.settingsBlock=userCustomSettingsBlockHTML,userCustom.defaultConfig={code:""};var fileMgr;userCustom.onFileMgrCreated=function(e){fileMgr=e};var synchronizer;userCustom.onSynchronizerCreated=function(e){synchronizer=e};var publisher;userCustom.onPublisherCreated=function(e){publisher=e};var eventMgr;return userCustom.onEventMgrCreated=function(e){eventMgr=e},userCustom.onLoadSettings=function(){utils.setInputValue("#textarea-usercustom-code",userCustom.config.code)},userCustom.onSaveSettings=function(newConfig,event){newConfig.code=utils.getInputValue("#textarea-usercustom-code");try{eval(newConfig.code)}catch(e){eventMgr.onError(e),utils.getInputTextValue("#textarea-usercustom-code",event,/^$/)}},userCustom.onInit=function(){try{eval(userCustom.config.code)}catch(e){console.error(e)}},userCustom}),define("text!html/commentsPopoverContent.html",[],function(){return'\n \n\n\n \n\n\n\n<%= commentList %>\n\n\n\n \n \n\n\n \n\n
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(diff_main)");if(e==t)return e?[[DIFF_EQUAL,e]]:[];"undefined"==typeof n&&(n=!0);var o=n,a=this.diff_commonPrefix(e,t),s=e.substring(0,a);e=e.substring(a),t=t.substring(a),a=this.diff_commonSuffix(e,t);var l=e.substring(e.length-a);e=e.substring(0,e.length-a),t=t.substring(0,t.length-a);var c=this.diff_compute_(e,t,o,r);return s&&c.unshift([DIFF_EQUAL,s]),l&&c.push([DIFF_EQUAL,l]),this.diff_cleanupMerge(c),c},diff_match_patch.prototype.diff_compute_=function(e,t,n,i){var r;if(!e)return[[DIFF_INSERT,t]];if(!t)return[[DIFF_DELETE,e]];var o=e.length>t.length?e:t,a=e.length>t.length?t:e,s=o.indexOf(a);if(-1!=s)return r=[[DIFF_INSERT,o.substring(0,s)],[DIFF_EQUAL,a],[DIFF_INSERT,o.substring(s+a.length)]],e.length>t.length&&(r[0][0]=r[2][0]=DIFF_DELETE),r;if(1==a.length)return[[DIFF_DELETE,e],[DIFF_INSERT,t]];var l=this.diff_halfMatch_(e,t);if(l){var c=l[0],u=l[1],d=l[2],p=l[3],f=l[4],h=this.diff_main(c,d,n,i),m=this.diff_main(u,p,n,i);return h.concat([[DIFF_EQUAL,f]],m)}return n&&e.length>100&&t.length>100?this.diff_lineMode_(e,t,i):this.diff_bisect_(e,t,i)},diff_match_patch.prototype.diff_lineMode_=function(e,t,n){var i=this.diff_linesToChars_(e,t);e=i.chars1,t=i.chars2;var r=i.lineArray,o=this.diff_main(e,t,!1,n);this.diff_charsToLines_(o,r),this.diff_cleanupSemantic(o),o.push([DIFF_EQUAL,""]);for(var a=0,s=0,l=0,c="",u="";a<%= content %>',"=1&&l>=1){o.splice(a-s-l,s+l),a=a-s-l;for(var i=this.diff_main(c,u,!1,n),d=i.length-1;d>=0;d--)o.splice(a,0,i[d]);a+=i.length}l=0,s=0,c="",u=""}a++}return o.pop(),o},diff_match_patch.prototype.diff_bisect_=function(e,t,n){for(var i=e.length,r=t.length,o=Math.ceil((i+r)/2),a=o,s=2*o,l=new Array(s),c=new Array(s),u=0;s>u;u++)l[u]=-1,c[u]=-1;l[a+1]=0,c[a+1]=0;for(var d=i-r,p=d%2!=0,f=0,h=0,m=0,g=0,v=0;o>v&&!((new Date).getTime()>n);v++){for(var b=-v+f;v-h>=b;b+=2){var y,x=a+b;y=b==-v||b!=v&&l[x-1] y&&r>w&&e.charAt(y)==t.charAt(w);)y++,w++;if(l[x]=y,y>i)h+=2;else if(w>r)f+=2;else if(p){var S=a+d-b;if(S>=0&&s>S&&-1!=c[S]){var C=i-c[S];if(y>=C)return this.diff_bisectSplit_(e,t,y,w,n)}}}for(var E=-v+m;v-g>=E;E+=2){var C,S=a+E;C=E==-v||E!=v&&c[S-1] C&&r>T&&e.charAt(i-C-1)==t.charAt(r-T-1);)C++,T++;if(c[S]=C,C>i)g+=2;else if(T>r)m+=2;else if(!p){var x=a+d-E;if(x>=0&&s>x&&-1!=l[x]){var y=l[x],w=a+y-x;if(C=i-C,y>=C)return this.diff_bisectSplit_(e,t,y,w,n)}}}}return[[DIFF_DELETE,e],[DIFF_INSERT,t]]},diff_match_patch.prototype.diff_bisectSplit_=function(e,t,n,i,r){var o=e.substring(0,n),a=t.substring(0,i),s=e.substring(n),l=t.substring(i),c=this.diff_main(o,a,!1,r),u=this.diff_main(s,l,!1,r);return c.concat(u)},diff_match_patch.prototype.diff_linesToChars_=function(e,t){function n(e){for(var t="",n=0,o=-1,a=i.length;o n;)e.substring(o,r)==t.substring(o,r)?(n=r,o=n):i=r,r=Math.floor((i-n)/2+n);return r},diff_match_patch.prototype.diff_commonSuffix=function(e,t){if(!e||!t||e.charAt(e.length-1)!=t.charAt(t.length-1))return 0;for(var n=0,i=Math.min(e.length,t.length),r=i,o=0;r>n;)e.substring(e.length-r,e.length-o)==t.substring(t.length-r,t.length-o)?(n=r,o=n):i=r,r=Math.floor((i-n)/2+n);return r},diff_match_patch.prototype.diff_commonOverlap_=function(e,t){var n=e.length,i=t.length;if(0==n||0==i)return 0;n>i?e=e.substring(n-i):i>n&&(t=t.substring(0,n));var r=Math.min(n,i);if(e==t)return r;for(var o=0,a=1;;){var s=e.substring(r-a),l=t.indexOf(s);if(-1==l)return o;a+=l,(0==l||e.substring(r-a)==t.substring(0,a))&&(o=a,a++)}},diff_match_patch.prototype.diff_halfMatch_=function(e,t){function n(e,t,n){for(var i,r,o,s,l=e.substring(n,n+Math.floor(e.length/4)),c=-1,u="";-1!=(c=t.indexOf(l,c+1));){var d=a.diff_commonPrefix(e.substring(n),t.substring(c)),p=a.diff_commonSuffix(e.substring(0,n),t.substring(0,c));u.length =e.length?[i,r,o,s,u]:null}if(this.Diff_Timeout<=0)return null;var i=e.length>t.length?e:t,r=e.length>t.length?t:e;if(i.length<4||2*r.length
l[4].length?s:l:l:s;var c,u,d,p;e.length>t.length?(c=o[0],u=o[1],d=o[2],p=o[3]):(d=o[0],p=o[1],c=o[2],u=o[3]);var f=o[4];return[c,u,d,p,f]},diff_match_patch.prototype.diff_cleanupSemantic=function(e){for(var t=!1,n=[],i=0,r=null,o=0,a=0,s=0,l=0,c=0;o 0?n[i-1]:-1,a=0,s=0,l=0,c=0,r=null,t=!0)),o++;for(t&&this.diff_cleanupMerge(e),this.diff_cleanupSemanticLossless(e),o=1;o =f?(p>=u.length/2||p>=d.length/2)&&(e.splice(o,0,[DIFF_EQUAL,d.substring(0,p)]),e[o-1][1]=u.substring(0,u.length-p),e[o+1][1]=d.substring(p),o++):(f>=u.length/2||f>=d.length/2)&&(e.splice(o,0,[DIFF_EQUAL,u.substring(0,f)]),e[o-1][0]=DIFF_INSERT,e[o-1][1]=d.substring(0,d.length-f),e[o+1][0]=DIFF_DELETE,e[o+1][1]=u.substring(f),o++),o++}o++}},diff_match_patch.prototype.diff_cleanupSemanticLossless=function(e){function t(e,t){if(!e||!t)return 6;var n=e.charAt(e.length-1),i=t.charAt(0),r=n.match(diff_match_patch.nonAlphaNumericRegex_),o=i.match(diff_match_patch.nonAlphaNumericRegex_),a=r&&n.match(diff_match_patch.whitespaceRegex_),s=o&&i.match(diff_match_patch.whitespaceRegex_),l=a&&n.match(diff_match_patch.linebreakRegex_),c=s&&i.match(diff_match_patch.linebreakRegex_),u=l&&e.match(diff_match_patch.blanklineEndRegex_),d=c&&t.match(diff_match_patch.blanklineStartRegex_);return u||d?5:l||c?4:r&&!a&&s?3:a||s?2:r||o?1:0}for(var n=1;n =d&&(d=p,l=i,c=r,u=o)}e[n-1][1]!=l&&(l?e[n-1][1]=l:(e.splice(n-1,1),n--),e[n][1]=c,u?e[n+1][1]=u:(e.splice(n+1,1),n--))}n++}},diff_match_patch.nonAlphaNumericRegex_=/[^a-zA-Z0-9]/,diff_match_patch.whitespaceRegex_=/\s/,diff_match_patch.linebreakRegex_=/[\r\n]/,diff_match_patch.blanklineEndRegex_=/\n\r?\n$/,diff_match_patch.blanklineStartRegex_=/^\r?\n\r?\n/,diff_match_patch.prototype.diff_cleanupEfficiency=function(e){for(var t=!1,n=[],i=0,r=null,o=0,a=!1,s=!1,l=!1,c=!1;o 0?n[i-1]:-1,l=c=!1),t=!0)),o++;t&&this.diff_cleanupMerge(e)},diff_match_patch.prototype.diff_cleanupMerge=function(e){e.push([DIFF_EQUAL,""]);for(var t,n=0,i=0,r=0,o="",a="";n 1?(0!==i&&0!==r&&(t=this.diff_commonPrefix(a,o),0!==t&&(n-i-r>0&&e[n-i-r-1][0]==DIFF_EQUAL?e[n-i-r-1][1]+=a.substring(0,t):(e.splice(0,0,[DIFF_EQUAL,a.substring(0,t)]),n++),a=a.substring(t),o=o.substring(t)),t=this.diff_commonSuffix(a,o),0!==t&&(e[n][1]=a.substring(a.length-t)+e[n][1],a=a.substring(0,a.length-t),o=o.substring(0,o.length-t))),0===i?e.splice(n-r,i+r,[DIFF_INSERT,a]):0===r?e.splice(n-i,i+r,[DIFF_DELETE,o]):e.splice(n-i-r,i+r,[DIFF_DELETE,o],[DIFF_INSERT,a]),n=n-i-r+(i?1:0)+(r?1:0)+1):0!==n&&e[n-1][0]==DIFF_EQUAL?(e[n-1][1]+=e[n][1],e.splice(n,1)):n++,r=0,i=0,o="",a=""}""===e[e.length-1][1]&&e.pop();var s=!1;for(n=1;n t));n++)o=i,a=r;return e.length!=n&&e[n][0]===DIFF_DELETE?a:a+(t-o)},diff_match_patch.prototype.diff_prettyHtml=function(e){for(var t=[],n=/&/g,i=//g,o=/\n/g,a=0;a ");switch(s){case DIFF_INSERT:t[a]=''+c+"";break;case DIFF_DELETE:t[a]=' '+c+"";break;case DIFF_EQUAL:t[a]=""+c+""}}return t.join("")},diff_match_patch.prototype.diff_text1=function(e){for(var t=[],n=0;nc)throw new Error("Invalid number in diff_fromDelta: "+s);var u=e.substring(r,r+=c);n[i++]="="==o[a].charAt(0)?[DIFF_EQUAL,u]:[DIFF_DELETE,u];break;default:if(o[a])throw new Error("Invalid diff operation in diff_fromDelta: "+o[a])}}if(r!=e.length)throw new Error("Delta length ("+r+") does not equal source text length ("+e.length+").");return n},diff_match_patch.prototype.match_main=function(e,t,n){if(null==e||null==t||null==n)throw new Error("Null input. (match_main)");return n=Math.max(0,Math.min(n,e.length)),e==t?0:e.length?e.substring(n,n+t.length)==t?n:this.match_bitap_(e,t,n):-1},diff_match_patch.prototype.match_bitap_=function(e,t,n){function i(e,i){var r=e/t.length,a=Math.abs(n-i);return o.Match_Distance?r+a/o.Match_Distance:a?1:r}if(t.length>this.Match_MaxBits)throw new Error("Pattern too long for this browser.");var r=this.match_alphabet_(t),o=this,a=this.Match_Threshold,s=e.indexOf(t,n);-1!=s&&(a=Math.min(i(0,s),a),s=e.lastIndexOf(t,n+t.length),-1!=s&&(a=Math.min(i(0,s),a)));var l=1< c;)i(f,n+u)<=a?c=u:p=u,u=Math.floor((p-c)/2+c);p=u;var h=Math.max(1,n-u+1),m=Math.min(n+u,e.length)+t.length,g=Array(m+2);g[m+1]=(1< =h;v--){var b=r[e.charAt(v-1)];if(g[v]=0===f?(g[v+1]<<1|1)&b:(g[v+1]<<1|1)&b|((d[v+1]|d[v])<<1|1)|d[v+1],g[v]&l){var y=i(f,v-1);if(a>=y){if(a=y,s=v-1,!(s>n))break;h=Math.max(1,2*n-s)}}}if(i(f+1,n)>a)break;d=g}return s},diff_match_patch.prototype.match_alphabet_=function(e){for(var t={},n=0;n 2&&(this.diff_cleanupSemantic(r),this.diff_cleanupEfficiency(r));else if(e&&"object"==typeof e&&"undefined"==typeof t&&"undefined"==typeof n)r=e,i=this.diff_text1(r);else if("string"==typeof e&&t&&"object"==typeof t&&"undefined"==typeof n)i=e,r=t;else{if("string"!=typeof e||"string"!=typeof t||!n||"object"!=typeof n)throw new Error("Unknown call format to patch_make.");i=e,r=n}if(0===r.length)return[];for(var o=[],a=new diff_match_patch.patch_obj,s=0,l=0,c=0,u=i,d=i,p=0;p =2*this.Patch_Margin&&s&&(this.patch_addContext_(a,u),o.push(a),a=new diff_match_patch.patch_obj,s=0,u=d,l=c)}f!==DIFF_INSERT&&(l+=h.length),f!==DIFF_DELETE&&(c+=h.length)}return s&&(this.patch_addContext_(a,u),o.push(a)),o},diff_match_patch.prototype.patch_deepCopy=function(e){for(var t=[],n=0;n this.Match_MaxBits?(a=this.match_main(t,l.substring(0,this.Match_MaxBits),s),-1!=a&&(c=this.match_main(t,l.substring(l.length-this.Match_MaxBits),s+l.length-this.Match_MaxBits),(-1==c||a>=c)&&(a=-1))):a=this.match_main(t,l,s),-1==a)r[o]=!1,i-=e[o].length2-e[o].length1;else{r[o]=!0,i=a-s;var u;if(u=-1==c?t.substring(a,a+l.length):t.substring(a,c+this.Match_MaxBits),l==u)t=t.substring(0,a)+this.diff_text2(e[o].diffs)+t.substring(a+l.length);else{var d=this.diff_main(l,u,!1);if(l.length>this.Match_MaxBits&&this.diff_levenshtein(d)/l.length>this.Patch_DeleteThreshold)r[o]=!1;else{this.diff_cleanupSemanticLossless(d);for(var p,f=0,h=0;h =i;i++)n+=String.fromCharCode(i);for(var i=0;i o[0][1].length){var a=t-o[0][1].length;o[0][1]=n.substring(o[0][1].length)+o[0][1],r.start1-=a,r.start2-=a,r.length1+=a,r.length2+=a}if(r=e[e.length-1],o=r.diffs,0==o.length||o[o.length-1][0]!=DIFF_EQUAL)o.push([DIFF_EQUAL,n]),r.length1+=t,r.length2+=t;else if(t>o[o.length-1][1].length){var a=t-o[o.length-1][1].length;o[o.length-1][1]+=n.substring(0,a),r.length1+=a,r.length2+=a}return n},diff_match_patch.prototype.patch_splitMax=function(e){for(var t=this.Match_MaxBits,n=0;n 2*t?(s.length1+=u.length,r+=u.length,l=!1,s.diffs.push([c,u]),i.diffs.shift()):(u=u.substring(0,t-s.length1-this.Patch_Margin),s.length1+=u.length,r+=u.length,c===DIFF_EQUAL?(s.length2+=u.length,o+=u.length):l=!1,s.diffs.push([c,u]),u==i.diffs[0][1]?i.diffs.shift():i.diffs[0][1]=i.diffs[0][1].substring(u.length))}a=this.diff_text2(s.diffs),a=a.substring(a.length-this.Patch_Margin);var d=this.diff_text1(i.diffs).substring(0,this.Patch_Margin);""!==d&&(s.length1+=d.length,s.length2+=d.length,0!==s.diffs.length&&s.diffs[s.diffs.length-1][0]===DIFF_EQUAL?s.diffs[s.diffs.length-1][1]+=d:s.diffs.push([DIFF_EQUAL,d])),l||e.splice(++n,0,s)}}},diff_match_patch.prototype.patch_toText=function(e){for(var t=[],n=0;n 0)){var i=n.shift();i()}},!0),function(e){n.push(e),window.postMessage("process-tick","*")}}return function(e){setTimeout(e,0)}}(),n.title="browser",n.browser=!0,n.env={},n.argv=[],n.binding=function(){throw new Error("process.binding is not supported")},n.cwd=function(){return"/"},n.chdir=function(){throw new Error("process.chdir is not supported")}},{}],2:[function(e,t,n){var i=e("../pipe").Pipe,r=function(){};r.prototype.setResult=function(e){return this.result=e,this.hasResult=!0,this},r.prototype.exit=function(){return this.exiting=!0,this},r.prototype.switchTo=function(e,t){return"string"==typeof e||e instanceof i?this.nextPipe=e:(this.next=e,t&&(this.nextPipe=t)),this},r.prototype.push=function(e,t){return e.parent=this,"undefined"!=typeof t&&(e.childName=t),e.root=this.root||this,e.options=e.options||this.options,this.children?(this.children[this.children.length-1].next=e,this.children.push(e)):(this.children=[e],this.nextAfterChildren=this.next||null,this.next=e),e.next=this,this},n.Context=r},{"../pipe":15}],3:[function(e,t,n){var i=e("./context").Context,r=function(e,t){this.left=e,this.right=t,this.pipe="diff"};r.prototype=new i,n.DiffContext=r},{"./context":2}],4:[function(e,t,n){var i=e("./context").Context,r=function(e,t){this.left=e,this.delta=t,this.pipe="patch"};r.prototype=new i,n.PatchContext=r},{"./context":2}],5:[function(e,t,n){var i=e("./context").Context,r=function(e){this.delta=e,this.pipe="reverse"};r.prototype=new i,n.ReverseContext=r},{"./context":2}],6:[function(e,t){t.exports=function(e,t){var n;return"string"==typeof t&&(n=/^(\d{4})-(\d{2})-(\d{2})T(\d{2}):(\d{2}):(\d{2}(?:\.\d*)?)(Z|([+\-])(\d{2}):(\d{2}))$/.exec(t))?new Date(Date.UTC(+n[1],+n[2]-1,+n[3],+n[4],+n[5],+n[6])):t}},{}],7:[function(e,t,n){var i=e("./processor").Processor,r=e("./pipe").Pipe,o=e("./contexts/diff").DiffContext,a=e("./contexts/patch").PatchContext,s=e("./contexts/reverse").ReverseContext,l=e("./filters/trivial"),c=e("./filters/nested"),u=e("./filters/arrays"),d=e("./filters/dates"),p=e("./filters/texts"),f=function(e){this.processor=new i(e),this.processor.pipe(new r("diff").append(c.collectChildrenDiffFilter,l.diffFilter,d.diffFilter,p.diffFilter,c.objectsDiffFilter,u.diffFilter).shouldHaveResult()),this.processor.pipe(new r("patch").append(c.collectChildrenPatchFilter,u.collectChildrenPatchFilter,l.patchFilter,p.patchFilter,c.patchFilter,u.patchFilter).shouldHaveResult()),this.processor.pipe(new r("reverse").append(c.collectChildrenReverseFilter,u.collectChildrenReverseFilter,l.reverseFilter,p.reverseFilter,c.reverseFilter,u.reverseFilter).shouldHaveResult())};f.prototype.options=function(){return this.processor.options.apply(this.processor,arguments)},f.prototype.diff=function(e,t){return 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n(),this.element=e,this.enabled=!0,this.options=h.extend(h.extend({},i.defaults),t||{}),this.options.stop_browser_behavior&&h.toggleDefaultBehavior(this.element,this.options.stop_browser_behavior,!1),this.eventStartHandler=b.onTouch(e,d,function(e){r.enabled&&x.startDetect(r,e)}),this.eventHandlers=[],this},i.Instance.prototype={on:function(e,t){var n=e.split(" ");return h.each(n,function(e){this.element.addEventListener(e,t,!1),this.eventHandlers.push({gesture:e,handler:t})},this),this},off:function(e,t){var n,i,r=e.split(" ");return h.each(r,function(e){for(this.element.removeEventListener(e,t,!1),n=-1;i=this.eventHandlers[++n];)i.gesture===e&&i.handler===t&&this.eventHandlers.splice(n,1)},this),this},trigger:function(e,t){t||(t={});var n=i.DOCUMENT.createEvent("Event");n.initEvent(e,!0,!0),n.gesture=t;var r=this.element;return h.hasParent(t.target,r)&&(r=t.target),r.dispatchEvent(n),this},enable:function(e){return this.enabled=e,this},dispose:function(){var e,t;for(this.options.stop_browser_behavior&&h.toggleDefaultBehavior(this.element,this.options.stop_browser_behavior,!0),e=-1;t=this.eventHandlers[++e];)this.element.removeEventListener(t.gesture,t.handler,!1);return this.eventHandlers=[],b.unbindDom(this.element,i.EVENT_TYPES[d],this.eventStartHandler),null}};var m=null,g=!1,v=!1,b=i.event={bindDom:function(e,t,n){var i=t.split(" ");h.each(i,function(t){e.addEventListener(t,n,!1)})},unbindDom:function(e,t,n){var i=t.split(" ");h.each(i,function(t){e.removeEventListener(t,n,!1)})},onTouch:function(e,t,n){var r=this,o=function(o){var a=o.type.toLowerCase();if(!h.inStr(a,"mouse")||!v){h.inStr(a,"touch")||h.inStr(a,"pointerdown")||h.inStr(a,"mouse")&&1===o.which?g=!0:h.inStr(a,"mouse")&&!o.which&&(g=!1),(h.inStr(a,"touch")||h.inStr(a,"pointer"))&&(v=!0);var s=0;g&&(i.HAS_POINTEREVENTS&&t!=f?s=y.updatePointer(t,o):h.inStr(a,"touch")?s=o.touches.length:v||(s=h.inStr(a,"up")?0:1),s>0&&t==f?t=p:s||(t=f),(s||null===m)&&(m=o),n.call(x,r.collectEventData(e,t,r.getTouchList(m,t),o)),i.HAS_POINTEREVENTS&&t==f&&(s=y.updatePointer(t,o))),s||(m=null,g=!1,v=!1,y.reset())}};return this.bindDom(e,i.EVENT_TYPES[t],o),o},determineEventTypes:function(){var e;e=i.HAS_POINTEREVENTS?y.getEvents():i.NO_MOUSEEVENTS?["touchstart","touchmove","touchend touchcancel"]:["touchstart mousedown","touchmove mousemove","touchend touchcancel mouseup"],i.EVENT_TYPES[d]=e[0],i.EVENT_TYPES[p]=e[1],i.EVENT_TYPES[f]=e[2]},getTouchList:function(e){return i.HAS_POINTEREVENTS?y.getTouchList():e.touches?e.touches:(e.identifier=1,[e])},collectEventData:function(e,t,n,i){var r=c;return(h.inStr(i.type,"mouse")||y.matchType(l,i))&&(r=l),{center:h.getCenter(n),timeStamp:Date.now(),target:i.target,touches:n,eventType:t,pointerType:r,srcEvent:i,preventDefault:function(){var 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MSPointerCancel"]},reset:function(){this.pointers={}}},x=i.detection={gestures:[],current:null,previous:null,stopped:!1,startDetect:function(e,t){this.current||(this.stopped=!1,this.current={inst:e,startEvent:h.extend({},t),lastEvent:!1,lastVelocityEvent:!1,velocity:!1,name:""},this.detect(t)) },detect:function(e){if(this.current&&!this.stopped){e=this.extendEventData(e);var t=this.current.inst,n=t.options;return h.each(this.gestures,function(i){return this.stopped||n[i.name]===!1||t.enabled===!1||i.handler.call(i,e,t)!==!1?void 0:(this.stopDetect(),!1)},this),this.current&&(this.current.lastEvent=e),e.eventType==f&&!e.touches.length-1&&this.stopDetect(),e}},stopDetect:function(){this.previous=h.extend({},this.current),this.current=null,this.stopped=!0},getVelocityData:function(e,t,n,r){var o=this.current,a=o.lastVelocityEvent,s=o.velocity;a&&e.timeStamp-a.timeStamp>i.UPDATE_VELOCITY_INTERVAL?(s=h.getVelocity(e.timeStamp-a.timeStamp,e.center.clientX-a.center.clientX,e.center.clientY-a.center.clientY),o.lastVelocityEvent=e):o.velocity||(s=h.getVelocity(t,n,r),o.lastVelocityEvent=e),o.velocity=s,e.velocityX=s.x,e.velocityY=s.y},getInterimData:function(e){var t,n,i=this.current.lastEvent;e.eventType==f?(t=i&&i.interimAngle,n=i&&i.interimDirection):(t=i&&h.getAngle(i.center,e.center),n=i&&h.getDirection(i.center,e.center)),e.interimAngle=t,e.interimDirection=n},extendEventData:function(e){var t=this.current,n=t.startEvent;(e.touches.length!=n.touches.length||e.touches===n.touches)&&(n.touches=[],h.each(e.touches,function(e){n.touches.push(h.extend({},e))}));var i=e.timeStamp-n.timeStamp,r=e.center.clientX-n.center.clientX,o=e.center.clientY-n.center.clientY;return this.getVelocityData(e,i,r,o),this.getInterimData(e),h.extend(e,{startEvent:n,deltaTime:i,deltaX:r,deltaY:o,distance:h.getDistance(n.center,e.center),angle:h.getAngle(n.center,e.center),direction:h.getDirection(n.center,e.center),scale:h.getScale(n.touches,e.touches),rotation:h.getRotation(n.touches,e.touches)}),e},register:function(e){var n=e.defaults||{};return n[e.name]===t&&(n[e.name]=!0),h.extend(i.defaults,n,!0),e.index=e.index||1e3,this.gestures.push(e),this.gestures.sort(function(e,t){return e.index t.index?1:0}),this.gestures}};i.gestures.Drag={name:"drag",index:50,defaults:{drag_min_distance:10,correct_for_drag_min_distance:!0,drag_max_touches:1,drag_block_horizontal:!1,drag_block_vertical:!1,drag_lock_to_axis:!1,drag_lock_min_distance:25},triggered:!1,handler:function(e,t){var n=x.current;if(n.name!=this.name&&this.triggered)return t.trigger(this.name+"end",e),void(this.triggered=!1);if(!(t.options.drag_max_touches>0&&e.touches.length>t.options.drag_max_touches))switch(e.eventType){case d:this.triggered=!1;break;case p:if(e.distance 0)){var l=Math.abs(t.options.drag_min_distance/e.distance);i.pageX+=e.deltaX*l,i.pageY+=e.deltaY*l,i.clientX+=e.deltaX*l,i.clientY+=e.deltaY*l,e=x.extendEventData(e)}(n.lastEvent.drag_locked_to_axis||t.options.drag_lock_to_axis&&t.options.drag_lock_min_distance<=e.distance)&&(e.drag_locked_to_axis=!0);var c=n.lastEvent.direction;e.drag_locked_to_axis&&c!==e.direction&&(e.direction=h.isVertical(c)?e.deltaY<0?a:r:e.deltaX<0?o:s),this.triggered||(t.trigger(this.name+"start",e),this.triggered=!0),t.trigger(this.name,e),t.trigger(this.name+e.direction,e);var u=h.isVertical(e.direction);(t.options.drag_block_vertical&&u||t.options.drag_block_horizontal&&!u)&&e.preventDefault();break;case f:this.triggered&&t.trigger(this.name+"end",e),this.triggered=!1}}},i.gestures.Hold={name:"hold",index:10,defaults:{hold_timeout:500,hold_threshold:2},timer:null,handler:function(e,t){switch(e.eventType){case d:clearTimeout(this.timer),x.current.name=this.name,this.timer=setTimeout(function(){"hold"==x.current.name&&t.trigger("hold",e)},t.options.hold_timeout);break;case p:e.distance>t.options.hold_threshold&&clearTimeout(this.timer);break;case f:clearTimeout(this.timer)}}},i.gestures.Release={name:"release",index:1/0,handler:function(e,t){e.eventType==f&&t.trigger(this.name,e)}},i.gestures.Swipe={name:"swipe",index:40,defaults:{swipe_min_touches:1,swipe_max_touches:1,swipe_velocity:.7},handler:function(e,t){if(e.eventType==f){if(e.touches.length t.options.swipe_max_touches)return;(e.velocityX>t.options.swipe_velocity||e.velocityY>t.options.swipe_velocity)&&(t.trigger(this.name,e),t.trigger(this.name+e.direction,e))}}},i.gestures.Tap={name:"tap",index:100,defaults:{tap_max_touchtime:250,tap_max_distance:10,tap_always:!0,doubletap_distance:20,doubletap_interval:300},has_moved:!1,handler:function(e,t){var n,i,r;e.eventType==d?this.has_moved=!1:e.eventType!=p||this.moved?e.eventType==f&&"touchcancel"!=e.srcEvent.type&&e.deltaTime t.options.tap_max_distance}},i.gestures.Touch={name:"touch",index:-1/0,defaults:{prevent_default:!1,prevent_mouseevents:!1},handler:function(e,t){return t.options.prevent_mouseevents&&e.pointerType==l?void e.stopDetect():(t.options.prevent_default&&e.preventDefault(),void(e.eventType==d&&t.trigger(this.name,e)))}},i.gestures.Transform={name:"transform",index:45,defaults:{transform_min_scale:.01,transform_min_rotation:1,transform_always_block:!1,transform_within_instance:!1},triggered:!1,handler:function(e,t){if(x.current.name!=this.name&&this.triggered)return t.trigger(this.name+"end",e),void(this.triggered=!1);if(!(e.touches.length<2)){if(t.options.transform_always_block&&e.preventDefault(),t.options.transform_within_instance)for(var n=-1;e.touches[++n];)if(!h.hasParent(e.touches[n].target,t.element))return;switch(e.eventType){case d:this.triggered=!1;break;case p:var i=Math.abs(1-e.scale),r=Math.abs(e.rotation);if(i t.options.transform_min_rotation&&t.trigger("rotate",e),i>t.options.transform_min_scale&&(t.trigger("pinch",e),t.trigger("pinch"+(e.scale<1?"in":"out"),e));break;case f:this.triggered&&t.trigger(this.name+"end",e),this.triggered=!1}}}},"function"==typeof define&&define.amd?define("hammerjs",[],function(){return i}):"object"==typeof module&&module.exports?module.exports=i:e.Hammer=i}(window),define("layout",["jquery","underscore","utils","constants","settings","eventMgr","crel","mousetrap","hammerjs"],function(e,t,n,i,r,o,a,s,l){function c(){$=!0,v.$elt.addClass("layout-animate")}function u(){$=!1,v.$elt.removeClass("layout-animate")}function d(t){this.selector=t,this.elt=document.querySelector(t),this.$elt=e(this.elt)}function p(e){e&&e.target!==v.elt&&e.target!==b.elt&&e.target!==E.elt||(G.forEach(function(e){e()}),u(),0!==G.length&&h(),G=[])}function f(){return t.find(J,function(e){return g.width>e.screenWidth}).maxWidth}function h(){var e=y.height-60,t=(C.elt.offsetWidth-f())/2;t \n \n\n \n\n \n \n\n\n\n\n \n\n\n \n\n \n\n\n\n\n \n\n\n \n\n \n\n \n \n\n\n\n\n\n\n\n \n\n\n\n\n\n\n \n\n\n\n\n\n\n \n\n\n\n\n\n\n \n\n\n\n\n\n\n \n\n\n\n\n\n\n \n\n\n\n\n\n\n \n\n\n\n\n\n\n \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n \n\n\n\n\n\n\n \n\n\n\n\n\n\n \n\n\n\n\n\n\n \n\n\n\n\n\n\n \n\n\n\n\n\n\n \n\n\n\n\n\n\n \n\n\n\n\n\n\n \n\n\n\n\n\n\n \n\n\n\n\n\n\n \n\n\n\n\n\n' }),define("text!html/bodyViewer.html",[],function(){return'\n\n \n\n\n\n\n\n\n \n\n \n \n\n\n\n\n \n\n\n\n\n\n\n \n\n\n \n\n \n\n \n \n\n\n\n'}),define("text!html/settingsTemplateTooltip.html",[],function(){return'Available variables:\n\n\n \n
\n\n
\nExamples:\n- \n documentTitle: document title
\n- \n documentMarkdown: document in Markdown format
\n- \n strippedDocumentMarkdown: document without front matter
\n- \n documentHTML: document in HTML format
\n- \n frontMatter: YAML front matter object (undefined if not present)
\n- \n publishAttributes: attributes of the publish location (undefined if\n not publishing)
\n
<title><%= documentTitle %></title>\n
<div><%- documentHTML %></div>\n
<%\n
if(publishAttributes.provider.providerId == "github") print(documentMarkdown);\n
%>\n
\n
\nMore\n info\n
\n
\n\n Careful! Template is subject to malicious code. Don\'t copy/paste untrusted\n content.\n'}),define("text!html/settingsShortcutsExtensionTooltip.html",[],function(){return'You can create expanding macros like this:\n
\n
\n\'- - > space\': function() {\n
\n expand(\'--> \', \'→ \');\n
\n}\n
\n
\nMore\n info\n
\n
\n Careful! This is subject to malicious code. Don\'t copy/paste untrusted content.\n'}),define("text!html/settingsUserCustomExtensionTooltip.html",[],function(){return'Extension variable name:\nuserCustom\n
\n
\nExample:\n
\nuserCustom.onPreviewFinished = function() {\n
\n eventMgr.onMessage("Finished!");\n
\n};\n
\n
\nMore\n info\n
\n
\n Careful! This is subject to malicious code. Don\'t copy/paste untrusted content.'}),function(){function e(){}function t(e){this.buttonBar=d.getElementById("wmd-button-bar"+e),this.preview=d.getElementById("wmd-preview"+e),this.input=d.getElementById("wmd-input"+e)}function n(e,t){var n,r,o,a=this,s=[],c=0,u="none",d=function(e,t){u!=e&&(u=e,t||f()),m.isIE&&"moving"==u?o=null:r=setTimeout(p,1)},p=function(e){o=new i(t,e),r=void 0};this.setCommandMode=function(){u="command",f(),r=setTimeout(p,0)},this.canUndo=function(){return c>1},this.canRedo=function(){return s[c+1]?!0:!1},this.undo=function(){a.canUndo()&&(n?(n.restore(),n=null):(s[c]=new i(t),s[--c].restore(),e&&e())),u="none",t.input.focus(),p()},this.redo=function(){a.canRedo()&&(s[++c].restore(),e&&e()),u="none",t.input.focus(),p()};var f=function(){var r=o||new i(t);return r?"moving"==u?void(n||(n=r)):(n&&(s[c-1].text!=n.text&&(s[c++]=n),n=null),s[c++]=r,s[c+1]=null,void(e&&e())):!1},h=function(e){if(!e.ctrlKey&&!e.metaKey){var t=e.keyCode;t>=33&&40>=t||t>=63232&&63235>=t?d("moving"):8==t||46==t||127==t?d("deleting"):13==t?d("newlines"):27==t?d("escape"):(16>t||t>20)&&91!=t&&d("typing")}},g=function(){l.addEvent(t.input,"keypress",function(e){!e.ctrlKey&&!e.metaKey||e.altKey||89!=e.keyCode&&90!=e.keyCode||e.preventDefault()});var e=function(){(m.isIE||o&&o.text!=t.input.value)&&void 0==r&&(u="paste",f(),p())};l.addEvent(t.input,"keydown",h),l.addEvent(t.input,"mousedown",function(){d("moving")}),t.input.onpaste=e,t.input.ondrop=e},v=function(){g(),p(!0)};this.reinit=function(e,t,i,a){s=[],c=0,u="none",n=void 0,r=void 0,p(),o.text=e,o.start=t,o.end=i,o.scrollTop=a,o.setInputAreaSelection(),f()},this.setMode=d,v()}function i(t){var n=this,i=t.input;this.init=function(){l.isVisible(i)&&(this.setInputAreaSelectionStartEnd(),this.scrollTop=i.scrollTop,(!this.text&&i.selectionStart||0===i.selectionStart)&&(this.text=i.value))},this.setInputAreaSelection=function(){if(l.isVisible(i))if(void 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I can be recovered anyway in the `Utils` tab of the `Settings` dialog.\n\n----------\n\n\nDocuments\n--------------\n\n**StackEdit** stores your documents in your browser, which means all your documents are automatically saved locally and are accessible **offline!**\n\n> **Note:**\n\n> - StackEdit is accessible offline after the application has been loaded for the first time.\n> - Your local documents are not shared between different browsers or computers.\n> - Clearing your browser\'s data may **delete all your local documents!** Make sure your documents are backed up using **Google Drive** or **Dropbox** synchronization (see [ Synchronization](#synchronization) section).\n\n#### Create a document\n\nThe document panel is accessible using button in the navigation bar. You can create a new document by clicking the `New document` sub-menu in the document panel.\n\n#### Switch to another document\n\nAll your local documents are listed in the document panel. 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The synchronization mechanism will take care of uploading your modifications or downloading the latest version of your documents.\n\n> **Note:**\n\n> - Full access to **Google Drive** or **Dropbox** is required to be able to import any document in StackEdit. Permission restrictions can be configured in the settings.\n> - Imported documents are downloaded in your browser and are not transmitted to a server.\n> - If you experience problems saving your documents on Google Drive, check and optionally disable browser extensions, such as Disconnect.\n\n#### Open a document\n\nYou can open a document from **Google Drive** or the **Dropbox** by opening the `Synchronize` sub-menu and by clicking `Open from...`. Once opened, any modification in your document will be automatically synchronized with the **Google Drive** / **Dropbox** file.\n\n#### Save a document\n\nYou can save any document by opening the `Synchronize` sub-menu and by clicking `Save on...`. Even if your document is already synchronized with **Google Drive** or **Dropbox**, you can export it to a another location. **StackEdit** can synchronize one document with multiple locations.\n\n#### Synchronize a document\n\nOnce your document is linked to a **Google Drive** or a **Dropbox** file, **StackEdit** will periodically (every 3 minutes) synchronize it by downloading/uploading any modification. Any conflict will be detected, and a local copy of your document will be created as a backup if necessary.\n\nIf you just have modified your document and you want to force the synchronization, click the button in the navigation bar.\n\n> **Note:** The button is disabled when you have no document to synchronize.\n\n#### Manage document synchronization\n\nSince one document can be synchronized with multiple locations, you can list and manage synchronized locations by clicking `Manage synchronization` in the `Synchronize` sub-menu. This will let you remove synchronization locations that are associated to your document.\n\n> **Note:** If you delete the file from **Google Drive** or from **Dropbox**, the document will no longer be synchronized with that location.\n\n----------\n\n\nPublication\n--------------\n\nOnce you are happy with your document, you can publish it on different websites directly from **StackEdit**. As for now, **StackEdit** can publish on **Blogger**, **Dropbox**, **Gist**, **GitHub**, **Google Drive**, **Tumblr**, **WordPress** and on any SSH server.\n\n#### Publish a document\n\nYou can publish your document by opening the `Publish` sub-menu and by choosing a website. 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Once you have modified your document and you want to update your publication, click on the button in the navigation bar.\n\n> **Note:** The button is disabled when your document has not been published yet.\n\n#### Manage document publication\n\nSince one document can be published on multiple locations, you can list and manage publish locations by clicking `Manage publication` in the menu. This will let you remove publication locations that are associated to your document.\n\n> **Note:** In some cases, if the file has been removed from the website or the blog, the document will no longer be published on that location.\n\n----------\n\n\nMarkdown Extra\n--------------------\n\n**StackEdit** supports **Markdown Extra**, which extends **Markdown** syntax with some nice features.\n\n> **Tip:** You can disable any **Markdown Extra** feature in the `Extensions` tab of the `Settings` dialog.\n\n\n### Tables\n\n**Markdown Extra** has a special syntax for tables:\n\nItem | Value\n--- | ---\nComputer | $1600\nPhone | $12\nPipe | $1\n\nYou can specify column alignment with one or two colons:\n\n| Item | Value | Qty |\n| :--- | ---: | :---: |\n| Computer | $1600 | 5 |\n| Phone | $12 | 12 |\n| Pipe | $1 | 234 |\n\n\n### Definition Lists\n\n**Markdown Extra** has a special syntax for definition lists too:\n\nTerm 1\nTerm 2\n: Definition A\n: Definition B\n\nTerm 3\n\n: Definition C\n\n: Definition D\n\n > part of definition D\n\n\n### Fenced code blocks\n\nGitHub\'s fenced code blocks[^gfm] are also supported with **Prettify** syntax highlighting:\n\n```\n// Foo\nvar bar = 0;\n```\n\n> **Tip:** To use **Highlight.js** instead of **Prettify**, just configure the `Markdown Extra` extension in the `Settings` dialog.\n\n\n### Footnotes\n\nYou can create footnotes like this[^footnote].\n\n [^footnote]: Here is the *text* of the **footnote**.\n\n\n### SmartyPants\n\nSmartyPants converts ASCII punctuation characters into "smart" typographic punctuation HTML entities. For example:\n\n| | ASCII | HTML |\n---|---|---\n| Single backticks | `\'Isn\'t this fun?\'` | \'Isn\'t this fun?\' |\n| Quotes | `"Isn\'t this fun?"` | "Isn\'t this fun?" |\n| Dashes | `-- is en-dash, --- is em-dash` | -- is en-dash, --- is em-dash |\n\n\n### Table of contents\n\nYou can insert a table of contents using the marker `[TOC]`:\n\n[TOC]\n\n\n### MathJax\n\nYou can render *LaTeX* mathematical expressions using **MathJax**, as on [math.stackexchange.com][1]:\n\nThe *Gamma function* satisfying $\\Gamma(n) = (n-1)!\\quad\\forall n\\in\\mathbb N$ is via the Euler integral\n\n$$\n\\Gamma(z) = \\int_0^\\infty t^{z-1}e^{-t}dt\\,.\n$$\n\n> **Tip:** Make sure you include **MathJax** into your publications to render mathematical expression correctly. Your page/template should include something like:\n\n```\n\n```\n\n> **NOTE:** You can find more information:\n\n> - about **Markdown** syntax [here][2],\n> - about **Markdown Extra** extension [here][3],\n> - about **LaTeX** mathematical expressions [here][4],\n> - about **Prettify** syntax highlighting [here][5],\n> - about **Highlight.js** syntax highlighting [here][6].\n\n [^stackedit]: [StackEdit](https://stackedit.io/) is a full-featured, open-source Markdown editor based on PageDown, the Markdown library used by Stack Overflow and the other Stack Exchange sites.\n\n [^gfm]: **GitHub Flavored Markdown** (GFM) is supported by StackEdit.\n\n\n [1]: http://math.stackexchange.com/\n [2]: http://daringfireball.net/projects/markdown/syntax "Markdown"\n [3]: https://github.com/jmcmanus/pagedown-extra "Pagedown Extra"\n [4]: http://meta.math.stackexchange.com/questions/5020/mathjax-basic-tutorial-and-quick-reference\n [5]: https://code.google.com/p/google-code-prettify/\n [6]: 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