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discourse/public/javascripts/ace/keybinding-vim.js
Penar Musaraj e55c19d8ce DEV: update ACE Editor to 1.4.2 
Remove duplicate "src-min" folder and fix rake task

Remove unused "snippets" folder
2019-02-14 11:05:28 -05:00

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ace.define("ace/keyboard/vim",["require","exports","module","ace/range","ace/lib/event_emitter","ace/lib/dom","ace/lib/oop","ace/lib/keys","ace/lib/event","ace/search","ace/lib/useragent","ace/search_highlight","ace/commands/multi_select_commands","ace/mode/text","ace/multi_select"],function(e,t,n){"use strict";function r(){function t(e){return typeof e!="object"?e+"":"line"in e?e.line+":"+e.ch:"anchor"in e?t(e.anchor)+"->"+t(e.head):Array.isArray(e)?"["+e.map(function(e){return t(e)})+"]":JSON.stringify(e)}var e="";for(var n=0;n<arguments.length;n++){var r=arguments[n],i=t(r);e+=i+" "}console.log(e)}function m(e){return{row:e.line,column:e.ch}}function g(e){return new E(e.row,e.column)}function x(e){e.setOption("disableInput",!0),e.setOption("showCursorWhenSelecting",!1),v.signal(e,"vim-mode-change",{mode:"normal"}),e.on("cursorActivity",Gn),tt(e),v.on(e.getInputField(),"paste",M(e))}function T(e){e.setOption("disableInput",!1),e.off("cursorActivity",Gn),v.off(e.getInputField(),"paste",M(e)),e.state.vim=null}function N(e,t){this==v.keyMap.vim&&v.rmClass(e.getWrapperElement(),"cm-fat-cursor"),(!t||t.attach!=C)&&T(e)}function C(e,t){this==v.keyMap.vim&&v.addClass(e.getWrapperElement(),"cm-fat-cursor"),(!t||t.attach!=C)&&x(e)}function k(e,t){if(!t)return undefined;if(this[e])return this[e];var n=O(e);if(!n)return!1;var r=v.Vim.findKey(t,n);return typeof r=="function"&&v.signal(t,"vim-keypress",n),r}function O(e){if(e.charAt(0)=="'")return e.charAt(1);var t=e.split(/-(?!$)/),n=t[t.length-1];if(t.length==1&&t[0].length==1)return!1;if(t.length==2&&t[0]=="Shift"&&n.length==1)return!1;var r=!1;for(var i=0;i<t.length;i++){var s=t[i];s in L?t[i]=L[s]:r=!0,s in A&&(t[i]=A[s])}return r?(X(n)&&(t[t.length-1]=n.toLowerCase()),"<"+t.join("-")+">"):!1}function M(e){var t=e.state.vim;return t.onPasteFn||(t.onPasteFn=function(){t.insertMode||(e.setCursor(St(e.getCursor(),0,1)),yt.enterInsertMode(e,{},t))}),t.onPasteFn}function H(e,t){var n=[];for(var r=e;r<e+t;r++)n.push(String.fromCharCode(r));return n}function R(e,t){return t>=e.firstLine()&&t<=e.lastLine()}function U(e){return/^[a-z]$/.test(e)}function z(e){return"()[]{}".indexOf(e)!=-1}function W(e){return _.test(e)}function X(e){return/^[A-Z]$/.test(e)}function V(e){return/^\s*$/.test(e)}function $(e,t){for(var n=0;n<t.length;n++)if(t[n]==e)return!0;return!1}function K(e,t,n,r,i){if(t===undefined&&!i)throw Error("defaultValue is required unless callback is provided");n||(n="string"),J[e]={type:n,defaultValue:t,callback:i};if(r)for(var s=0;s<r.length;s++)J[r[s]]=J[e];t&&Q(e,t)}function Q(e,t,n,r){var i=J[e];r=r||{};var s=r.scope;if(!i)return new Error("Unknown option: "+e);if(i.type=="boolean"){if(t&&t!==!0)return new Error("Invalid argument: "+e+"="+t);t!==!1&&(t=!0)}i.callback?(s!=="local"&&i.callback(t,undefined),s!=="global"&&n&&i.callback(t,n)):(s!=="local"&&(i.value=i.type=="boolean"?!!t:t),s!=="global"&&n&&(n.state.vim.options[e]={value:t}))}function G(e,t,n){var r=J[e];n=n||{};var i=n.scope;if(!r)return new Error("Unknown option: "+e);if(r.callback){var s=t&&r.callback(undefined,t);if(i!=="global"&&s!==undefined)return s;if(i!=="local")return r.callback();return}var s=i!=="global"&&t&&t.state.vim.options[e];return(s||i!=="local"&&r||{}).value}function et(){this.latestRegister=undefined,this.isPlaying=!1,this.isRecording=!1,this.replaySearchQueries=[],this.onRecordingDone=undefined,this.lastInsertModeChanges=Z()}function tt(e){return e.state.vim||(e.state.vim={inputState:new ot,lastEditInputState:undefined,lastEditActionCommand:undefined,lastHPos:-1,lastHSPos:-1,lastMotion:null,marks:{},fakeCursor:null,insertMode:!1,insertModeRepeat:undefined,visualMode:!1,visualLine:!1,visualBlock:!1,lastSelection:null,lastPastedText:null,sel:{},options:{}}),e.state.vim}function rt(){nt={searchQuery:null,searchIsReversed:!1,lastSubstituteReplacePart:undefined,jumpList:Y(),macroModeState:new et,lastCharacterSearch:{increment:0,forward:!0,selectedCharacter:""},registerController:new lt({}),searchHistoryController:new ct,exCommandHistoryController:new ct};for(var e in J){var t=J[e];t.value=t.defaultValue}}function ot(){this.prefixRepeat=[],this.motionRepeat=[],this.operator=null,this.operatorArgs=null,this.motion=null,this.motionArgs=null,this.keyBuffer=[],this.registerName=null}function ut(e,t){e.state.vim.inputState=new ot,v.signal(e,"vim-command-done",t)}function at(e,t,n){this.clear(),this.keyBuffer=[e||""],this.insertModeChanges=[],this.searchQueries=[],this.linewise=!!t,this.blockwise=!!n}function ft(e,t){var n=nt.registerController.registers;if(!e||e.length!=1)throw Error("Register name must be 1 character");n[e]=t,q.push(e)}function lt(e){this.registers=e,this.unnamedRegister=e['"']=new at,e["."]=new at,e[":"]=new at,e["/"]=new at}function ct(){this.historyBuffer=[],this.iterator=0,this.initialPrefix=null}function dt(e,t){pt[e]=t}function vt(e,t){var n=[];for(var r=0;r<t;r++)n.push(e);return n}function gt(e,t){mt[e]=t}function bt(e,t){yt[e]=t}function wt(e,t,n){var r=Math.min(Math.max(e.firstLine(),t.line),e.lastLine()),i=Pt(e,r)-1;i=n?i+1:i;var s=Math.min(Math.max(0,t.ch),i);return E(r,s)}function Et(e){var t={};for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n]);return t}function St(e,t,n){return typeof t=="object"&&(n=t.ch,t=t.line),E(e.line+t,e.ch+n)}function xt(e,t){return{line:t.line-e.line,ch:t.line-e.line}}function Tt(e,t,n,r){var i,s=[],o=[];for(var u=0;u<t.length;u++){var a=t[u];if(n=="insert"&&a.context!="insert"||a.context&&a.context!=n||r.operator&&a.type=="action"||!(i=Nt(e,a.keys)))continue;i=="partial"&&s.push(a),i=="full"&&o.push(a)}return{partial:s.length&&s,full:o.length&&o}}function Nt(e,t){if(t.slice(-11)=="<character>"){var n=t.length-11,r=e.slice(0,n),i=t.slice(0,n);return r==i&&e.length>n?"full":i.indexOf(r)==0?"partial":!1}return e==t?"full":t.indexOf(e)==0?"partial":!1}function Ct(e){var t=/^.*(<[^>]+>)$/.exec(e),n=t?t[1]:e.slice(-1);if(n.length>1)switch(n){case"<CR>":n="\n";break;case"<Space>":n=" ";break;default:n=""}return n}function kt(e,t,n){return function(){for(var r=0;r<n;r++)t(e)}}function Lt(e){return E(e.line,e.ch)}function At(e,t){return e.ch==t.ch&&e.line==t.line}function Ot(e,t){return e.line<t.line?!0:e.line==t.line&&e.ch<t.ch?!0:!1}function Mt(e,t){return arguments.length>2&&(t=Mt.apply(undefined,Array.prototype.slice.call(arguments,1))),Ot(e,t)?e:t}function _t(e,t){return arguments.length>2&&(t=_t.apply(undefined,Array.prototype.slice.call(arguments,1))),Ot(e,t)?t:e}function Dt(e,t,n){var r=Ot(e,t),i=Ot(t,n);return r&&i}function Pt(e,t){return e.getLine(t).length}function Ht(e){return e.trim?e.trim():e.replace(/^\s+|\s+$/g,"")}function Bt(e){return e.replace(/([.?*+$\[\]\/\\(){}|\-])/g,"\\$1")}function jt(e,t,n){var r=Pt(e,t),i=(new Array(n-r+1)).join(" ");e.setCursor(E(t,r)),e.replaceRange(i,e.getCursor())}function Ft(e,t){var n=[],r=e.listSelections(),i=Lt(e.clipPos(t)),s=!At(t,i),o=e.getCursor("head"),u=qt(r,o),a=At(r[u].head,r[u].anchor),f=r.length-1,l=f-u>u?f:0,c=r[l].anchor,h=Math.min(c.line,i.line),p=Math.max(c.line,i.line),d=c.ch,v=i.ch,m=r[l].head.ch-d,g=v-d;m>0&&g<=0?(d++,s||v--):m<0&&g>=0?(d--,a||v++):m<0&&g==-1&&(d--,v++);for(var y=h;y<=p;y++){var b={anchor:new E(y,d),head:new E(y,v)};n.push(b)}return e.setSelections(n),t.ch=v,c.ch=d,c}function It(e,t,n){var r=[];for(var i=0;i<n;i++){var s=St(t,i,0);r.push({anchor:s,head:s})}e.setSelections(r,0)}function qt(e,t,n){for(var r=0;r<e.length;r++){var i=n!="head"&&At(e[r].anchor,t),s=n!="anchor"&&At(e[r].head,t);if(i||s)return r}return-1}function Rt(e,t){var n=t.lastSelection,r=function(){var t=e.listSelections(),n=t[0],r=t[t.length-1],i=Ot(n.anchor,n.head)?n.anchor:n.head,s=Ot(r.anchor,r.head)?r.head:r.anchor;return[i,s]},i=function(){var t=e.getCursor(),r=e.getCursor(),i=n.visualBlock;if(i){var s=i.width,o=i.height;r=E(t.line+o,t.ch+s);var u=[];for(var a=t.line;a<r.line;a++){var f=E(a,t.ch),l=E(a,r.ch),c={anchor:f,head:l};u.push(c)}e.setSelections(u)}else{var h=n.anchorMark.find(),p=n.headMark.find(),d=p.line-h.line,v=p.ch-h.ch;r={line:r.line+d,ch:d?r.ch:v+r.ch},n.visualLine&&(t=E(t.line,0),r=E(r.line,Pt(e,r.line))),e.setSelection(t,r)}return[t,r]};return t.visualMode?r():i()}function Ut(e,t){var n=t.sel.anchor,r=t.sel.head;t.lastPastedText&&(r=e.posFromIndex(e.indexFromPos(n)+t.lastPastedText.length),t.lastPastedText=null),t.lastSelection={anchorMark:e.setBookmark(n),headMark:e.setBookmark(r),anchor:Lt(n),head:Lt(r),visualMode:t.visualMode,visualLine:t.visualLine,visualBlock:t.visualBlock}}function zt(e,t,n){var r=e.state.vim.sel,i=r.head,s=r.anchor,o;return Ot(n,t)&&(o=n,n=t,t=o),Ot(i,s)?(i=Mt(t,i),s=_t(s,n)):(s=Mt(t,s),i=_t(i,n),i=St(i,0,-1),i.ch==-1&&i.line!=e.firstLine()&&(i=E(i.line-1,Pt(e,i.line-1)))),[s,i]}function Wt(e,t,n){var r=e.state.vim;t=t||r.sel;var n=n||r.visualLine?"line":r.visualBlock?"block":"char",i=Xt(e,t,n);e.setSelections(i.ranges,i.primary),Yn(e)}function Xt(e,t,n,r){var i=Lt(t.head),s=Lt(t.anchor);if(n=="char"){var o=!r&&!Ot(t.head,t.anchor)?1:0,u=Ot(t.head,t.anchor)?1:0;return i=St(t.head,0,o),s=St(t.anchor,0,u),{ranges:[{anchor:s,head:i}],primary:0}}if(n=="line"){if(!Ot(t.head,t.anchor)){s.ch=0;var 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t==-1?e.length:t}function Gt(e,t,n,r,i){var s=Vt(e),o=e.getLine(s.line),u=s.ch,a=i?D[0]:P[0];while(!a(o.charAt(u))){u++;if(u>=o.length)return null}r?a=P[0]:(a=D[0],a(o.charAt(u))||(a=D[1]));var f=u,l=u;while(a(o.charAt(f))&&f<o.length)f++;while(a(o.charAt(l))&&l>=0)l--;l++;if(t){var c=f;while(/\s/.test(o.charAt(f))&&f<o.length)f++;if(c==f){var h=l;while(/\s/.test(o.charAt(l-1))&&l>0)l--;l||(l=h)}}return{start:E(s.line,l),end:E(s.line,f)}}function Yt(e,t,n){At(t,n)||nt.jumpList.add(e,t,n)}function Zt(e,t){nt.lastCharacterSearch.increment=e,nt.lastCharacterSearch.forward=t.forward,nt.lastCharacterSearch.selectedCharacter=t.selectedCharacter}function nn(e,t,n,r){var i=Lt(e.getCursor()),s=n?1:-1,o=n?e.lineCount():-1,u=i.ch,a=i.line,f=e.getLine(a),l={lineText:f,nextCh:f.charAt(u),lastCh:null,index:u,symb:r,reverseSymb:(n?{")":"(","}":"{"}:{"(":")","{":"}"})[r],forward:n,depth:0,curMoveThrough:!1},c=en[r];if(!c)return i;var 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c=Pt(e,e.lastLine());u.push(r?{line:e.lastLine(),from:c,to:c}:{line:0,from:0,to:0});break}u.push(l),t=E(l.line,r?l.to-1:l.from)}var h=u.length!=n,p=u[0],d=u.pop();return r&&!i?(!h&&(p.from!=o.ch||p.line!=o.line)&&(d=u.pop()),E(d.line,d.from)):r&&i?E(d.line,d.to-1):!r&&i?(!h&&(p.to!=o.ch||p.line!=o.line)&&(d=u.pop()),E(d.line,d.to)):E(d.line,d.from)}function on(e,t,n,r){var i=e.getCursor(),s=i.ch,o;for(var u=0;u<t;u++){var a=e.getLine(i.line);o=fn(s,a,r,n,!0);if(o==-1)return null;s=o}return E(e.getCursor().line,o)}function un(e,t){var n=e.getCursor().line;return wt(e,E(n,t-1))}function an(e,t,n,r){if(!$(n,I))return;t.marks[n]&&t.marks[n].clear(),t.marks[n]=e.setBookmark(r)}function fn(e,t,n,r,i){var s;return r?(s=t.indexOf(n,e+1),s!=-1&&!i&&(s-=1)):(s=t.lastIndexOf(n,e-1),s!=-1&&!i&&(s+=1)),s}function ln(e,t,n,r,i){function c(t){return!/\S/.test(e.getLine(t))}function h(e,t,n){return n?c(e)!=c(e+t):!c(e)&&c(e+t)}function p(t){r=r>0?1:-1;var n=e.ace.session.getFoldLine(t);n&&t+r>n.start.row&&t+r<n.end.row&&(r=(r>0?n.end.row:n.start.row)-t)}var s=t.line,o=e.firstLine(),u=e.lastLine(),a,f,l=s;if(r){while(o<=l&&l<=u&&n>0)p(l),h(l,r)&&n--,l+=r;return new E(l,0)}var d=e.state.vim;if(d.visualLine&&h(s,1,!0)){var v=d.sel.anchor;h(v.line,-1,!0)&&(!i||v.line!=s)&&(s+=1)}var m=c(s);for(l=s;l<=u&&n;l++)h(l,1,!0)&&(!i||c(l)!=m)&&n--;f=new E(l,0),l>u&&!m?m=!0:i=!1;for(l=s;l>o;l--)if(!i||c(l)==m||l==s)if(h(l,-1,!0))break;return a=new E(l,0),{start:a,end:f}}function cn(e,t,n,r){var i=t,s,o,u={"(":/[()]/,")":/[()]/,"[":/[[\]]/,"]":/[[\]]/,"{":/[{}]/,"}":/[{}]/}[n],a={"(":"(",")":"(","[":"[","]":"[","{":"{","}":"{"}[n],f=e.getLine(i.line).charAt(i.ch),l=f===a?1:0;s=e.scanForBracket(E(i.line,i.ch+l),-1,null,{bracketRegex:u}),o=e.scanForBracket(E(i.line,i.ch+l),1,null,{bracketRegex:u});if(!s||!o)return{start:i,end:i};s=s.pos,o=o.pos;if(s.line==o.line&&s.ch>o.ch||s.line>o.line){var c=s;s=o,o=c}return r?o.ch+=1:s.ch+=1,{start:s,end:o}}function 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n=e.getCursor("anchor"),r=e.getCursor("head");t.visualMode&&!e.somethingSelected()?$t(e,!1):!t.visualMode&&!t.insertMode&&e.somethingSelected()&&(t.visualMode=!0,t.visualLine=!1,v.signal(e,"vim-mode-change",{mode:"visual"}));if(t.visualMode){var i=Ot(r,n)?0:-1,s=Ot(r,n)?-1:0;r=St(r,0,i),n=St(n,0,s),t.sel={anchor:n,head:r},an(e,t,"<",Mt(r,n)),an(e,t,">",_t(r,n))}else t.insertMode||(t.lastHPos=e.getCursor().ch)}function er(e){this.keyName=e}function tr(e){function i(){return n.maybeReset&&(n.changes=[],n.maybeReset=!1),n.changes.push(new er(r)),!0}var t=nt.macroModeState,n=t.lastInsertModeChanges,r=v.keyName(e);if(!r)return;(r.indexOf("Delete")!=-1||r.indexOf("Backspace")!=-1)&&v.lookupKey(r,"vim-insert",i)}function nr(e,t,n,r){function u(){s?ht.processAction(e,t,t.lastEditActionCommand):ht.evalInput(e,t)}function a(n){if(i.lastInsertModeChanges.changes.length>0){n=t.lastEditActionCommand?n:1;var r=i.lastInsertModeChanges;rr(e,r.changes,n)}}var i=nt.macroModeState;i.isPlaying=!0;var s=!!t.lastEditActionCommand,o=t.inputState;t.inputState=t.lastEditInputState;if(s&&t.lastEditActionCommand.interlaceInsertRepeat)for(var f=0;f<n;f++)u(),a(1);else r||u(),a(n);t.inputState=o,t.insertMode&&!r&&zn(e),i.isPlaying=!1}function rr(e,t,n){function r(t){return typeof t=="string"?v.commands[t](e):t(e),!0}var i=e.getCursor("head"),s=nt.macroModeState.lastInsertModeChanges.inVisualBlock;if(s){var o=e.state.vim,u=o.lastSelection,a=xt(u.anchor,u.head);It(e,i,a.line+1),n=e.listSelections().length,e.setCursor(i)}for(var f=0;f<n;f++){s&&e.setCursor(St(i,f,0));for(var l=0;l<t.length;l++){var c=t[l];if(c instanceof er)v.lookupKey(c.keyName,"vim-insert",r);else if(typeof c=="string"){var h=e.getCursor();e.replaceRange(c,h,h)}else{var p=e.getCursor(),d=St(p,0,c[0].length);e.replaceRange(c[0],p,d)}}}s&&e.setCursor(St(i,0,1))}function sr(e,t,n){t.length>1&&t[0]=="n"&&(t=t.replace("numpad","")),t=ir[t]||t;var r="";return n.ctrlKey&&(r+="C-"),n.altKey&&(r+="A-"),(r||t.length>1)&&n.shiftKey&&(r+="S-"),r+=t,r.length>1&&(r="<"+r+">"),r}function ur(e){var t=new e.constructor;return Object.keys(e).forEach(function(n){var r=e[n];Array.isArray(r)?r=r.slice():r&&typeof r=="object"&&r.constructor!=Object&&(r=ur(r)),t[n]=r}),e.sel&&(t.sel={head:e.sel.head&&Lt(e.sel.head),anchor:e.sel.anchor&&Lt(e.sel.anchor)}),t}function ar(e,t,n){var r=!1,i=S.maybeInitVimState_(e),s=i.visualBlock||i.wasInVisualBlock;i.wasInVisualBlock&&!e.ace.inMultiSelectMode?i.wasInVisualBlock=!1:e.ace.inMultiSelectMode&&i.visualBlock&&(i.wasInVisualBlock=!0);if(t=="<Esc>"&&!i.insertMode&&!i.visualMode&&e.ace.inMultiSelectMode)e.ace.exitMultiSelectMode();else if(s||!e.ace.inMultiSelectMode||e.ace.inVirtualSelectionMode)r=S.handleKey(e,t,n);else{var o=ur(i);e.operation(function(){e.ace.forEachSelection(function(){var i=e.ace.selection;e.state.vim.lastHPos=i.$desiredColumn==null?i.lead.column:i.$desiredColumn;var s=e.getCursor("head"),u=e.getCursor("anchor"),a=Ot(s,u)?0:-1,f=Ot(s,u)?-1:0;s=St(s,0,a),u=St(u,0,f),e.state.vim.sel.head=s,e.state.vim.sel.anchor=u,r=or(e,t,n),i.$desiredColumn=e.state.vim.lastHPos==-1?null:e.state.vim.lastHPos,e.virtualSelectionMode()&&(e.state.vim=ur(o))}),e.curOp.cursorActivity&&!r&&(e.curOp.cursorActivity=!1)},!0)}return r&&!i.visualMode&&!i.insert&&Zn(e,i),r}function lr(e,t){t.off("beforeEndOperation",lr);var n=t.state.cm.vimCmd;n&&t.execCommand(n.exec?n:n.name,n.args),t.curOp=t.prevOp}var i=e("../range").Range,s=e("../lib/event_emitter").EventEmitter,o=e("../lib/dom"),u=e("../lib/oop"),a=e("../lib/keys"),f=e("../lib/event"),l=e("../search").Search,c=e("../lib/useragent"),h=e("../search_highlight").SearchHighlight,p=e("../commands/multi_select_commands"),d=e("../mode/text").Mode.prototype.tokenRe;e("../multi_select");var v=function(e){this.ace=e,this.state={},this.marks={},this.$uid=0,this.onChange=this.onChange.bind(this),this.onSelectionChange=this.onSelectionChange.bind(this),this.onBeforeEndOperation=this.onBeforeEndOperation.bind(this),this.ace.on("change",this.onChange),this.ace.on("changeSelection",this.onSelectionChange),this.ace.on("beforeEndOperation",this.onBeforeEndOperation)};v.Pos=function(e,t){if(!(this instanceof E))return new E(e,t);this.line=e,this.ch=t},v.defineOption=function(e,t,n){},v.commands={redo:function(e){e.ace.redo()},undo:function(e){e.ace.undo()},newlineAndIndent:function(e){e.ace.insert("\n")}},v.keyMap={},v.addClass=v.rmClass=function(){},v.e_stop=v.e_preventDefault=f.stopEvent,v.keyName=function(e){var t=a[e.keyCode]||e.key||"";return t.length==1&&(t=t.toUpperCase()),t=f.getModifierString(e).replace(/(^|-)\w/g,function(e){return e.toUpperCase()})+t,t},v.keyMap["default"]=function(e){return function(t){var n=t.ace.commands.commandKeyBinding[e.toLowerCase()];return n&&t.ace.execCommand(n)!==!1}},v.lookupKey=function cr(e,t,n){typeof t=="string"&&(t=v.keyMap[t]);var r=typeof t=="function"?t(e):t[e];if(r===!1)return"nothing";if(r==="...")return"multi";if(r!=null&&n(r))return"handled";if(t.fallthrough){if(!Array.isArray(t.fallthrough))return cr(e,t.fallthrough,n);for(var i=0;i<t.fallthrough.length;i++){var s=cr(e,t.fallthrough[i],n);if(s)return s}}},v.signal=function(e,t,n){return e._signal(t,n)},v.on=f.addListener,v.off=f.removeListener,v.isWordChar=function(e){return e<""?/^\w$/.test(e):(d.lastIndex=0,d.test(e))},function(){u.implement(v.prototype,s),this.destroy=function(){this.ace.off("change",this.onChange),this.ace.off("changeSelection",this.onSelectionChange),this.ace.off("beforeEndOperation",this.onBeforeEndOperation),this.removeOverlay()},this.virtualSelectionMode=function(){return this.ace.inVirtualSelectionMode&&this.ace.selection.index},this.onChange=function(e){var t={text:e.action[0]=="i"?e.lines:[]},n=this.curOp=this.curOp||{};n.changeHandlers||(n.changeHandlers=this._eventRegistry.change&&this._eventRegistry.change.slice()),n.lastChange?n.lastChange.next=n.lastChange=t:n.lastChange=n.change=t,this.$updateMarkers(e)},this.onSelectionChange=function(){var e=this.curOp=this.curOp||{};e.cursorActivityHandlers||(e.cursorActivityHandlers=this._eventRegistry.cursorActivity&&this._eventRegistry.cursorActivity.slice()),this.curOp.cursorActivity=!0,this.ace.inMultiSelectMode&&this.ace.keyBinding.removeKeyboardHandler(p.keyboardHandler)},this.operation=function(e,t){if(!t&&this.curOp||t&&this.curOp&&this.curOp.force)return e();(t||!this.ace.curOp)&&this.curOp&&this.onBeforeEndOperation();if(!this.ace.curOp){var n=this.ace.prevOp;this.ace.startOperation({command:{name:"vim",scrollIntoView:"cursor"}})}var r=this.curOp=this.curOp||{};this.curOp.force=t;var i=e();return this.ace.curOp&&this.ace.curOp.command.name=="vim"&&(this.state.dialog&&(this.ace.curOp.command.scrollIntoView=!1),this.ace.endOperation(),!r.cursorActivity&&!r.lastChange&&n&&(this.ace.prevOp=n)),(t||!this.ace.curOp)&&this.curOp&&this.onBeforeEndOperation(),i},this.onBeforeEndOperation=function(){var e=this.curOp;e&&(e.change&&this.signal("change",e.change,e),e&&e.cursorActivity&&this.signal("cursorActivity",null,e),this.curOp=null)},this.signal=function(e,t,n){var r=n?n[e+"Handlers"]:(this._eventRegistry||{})[e];if(!r)return;r=r.slice();for(var i=0;i<r.length;i++)r[i](this,t)},this.firstLine=function(){return 0},this.lastLine=function(){return this.ace.session.getLength()-1},this.lineCount=function(){return this.ace.session.getLength()},this.setCursor=function(e,t){typeof e=="object"&&(t=e.ch,e=e.line),this.ace.inVirtualSelectionMode||this.ace.exitMultiSelectMode(),this.ace.session.unfold({row:e,column:t}),this.ace.selection.moveTo(e,t)},this.getCursor=function(e){var t=this.ace.selection,n=e=="anchor"?t.isEmpty()?t.lead:t.anchor:e=="head"||!e?t.lead:t.getRange()[e];return g(n)},this.listSelections=function(e){var t=this.ace.multiSelect.rangeList.ranges;return!t.length||this.ace.inVirtualSelectionMode?[{anchor:this.getCursor("anchor"),head:this.getCursor("head")}]:t.map(function(e){return{anchor:this.clipPos(g(e.cursor==e.end?e.start:e.end)),head:this.clipPos(g(e.cursor))}},this)},this.setSelections=function(e,t){var n=this.ace.multiSelect,r=e.map(function(e){var t=m(e.anchor),n=m(e.head),r=i.comparePoints(t,n)<0?new i.fromPoints(t,n):new i.fromPoints(n,t);return r.cursor=i.comparePoints(r.start,n)?r.end:r.start,r});if(this.ace.inVirtualSelectionMode){this.ace.selection.fromOrientedRange(r[0]);return}t?r[t]&&r.push(r.splice(t,1)[0]):r=r.reverse(),n.toSingleRange(r[0].clone());var s=this.ace.session;for(var o=0;o<r.length;o++){var u=s.$clipRangeToDocument(r[o]);n.addRange(u)}},this.setSelection=function(e,t,n){var r=this.ace.selection;r.moveTo(e.line,e.ch),r.selectTo(t.line,t.ch),n&&n.origin=="*mouse"&&this.onBeforeEndOperation()},this.somethingSelected=function(e){return!this.ace.selection.isEmpty()},this.clipPos=function(e){var t=this.ace.session.$clipPositionToDocument(e.line,e.ch);return g(t)},this.markText=function(e){return{clear:function(){},find:function(){}}},this.$updateMarkers=function(e){var t=e.action=="insert",n=e.start,r=e.end,s=(r.row-n.row)*(t?1:-1),o=(r.column-n.column)*(t?1:-1);t&&(r=n);for(var u in this.marks){var a=this.marks[u],f=i.comparePoints(a,n);if(f<0)continue;if(f===0&&t){if(a.bias!=1){a.bias=-1;continue}f=1}var l=t?f:i.comparePoints(a,r);if(l>0){a.row+=s,a.column+=a.row==r.row?o:0;continue}!t&&l<=0&&(a.row=n.row,a.column=n.column,l===0&&(a.bias=1))}};var e=function(e,t,n,r){this.cm=e,this.id=t,this.row=n,this.column=r,e.marks[this.id]=this};e.prototype.clear=function(){delete this.cm.marks[this.id]},e.prototype.find=function(){return g(this)},this.setBookmark=function(t,n){var r=new e(this,this.$uid++,t.line,t.ch);if(!n||!n.insertLeft)r.$insertRight=!0;return this.marks[r.id]=r,r},this.moveH=function(e,t){if(t=="char"){var n=this.ace.selection;n.clearSelection(),n.moveCursorBy(0,e)}},this.findPosV=function(e,t,n,r){if(n=="page"){var i=this.ace.renderer,s=i.layerConfig;t*=Math.floor(s.height/s.lineHeight),n="line"}if(n=="line"){var o=this.ace.session.documentToScreenPosition(e.line,e.ch);r!=null&&(o.column=r),o.row+=t,o.row=Math.min(Math.max(0,o.row),this.ace.session.getScreenLength()-1);var u=this.ace.session.screenToDocumentPosition(o.row,o.column);return g(u)}debugger},this.charCoords=function(e,t){if(t=="div"||!t){var n=this.ace.session.documentToScreenPosition(e.line,e.ch);return{left:n.column,top:n.row}}if(t=="local"){var r=this.ace.renderer,n=this.ace.session.documentToScreenPosition(e.line,e.ch),i=r.layerConfig.lineHeight,s=r.layerConfig.characterWidth,o=i*n.row;return{left:n.column*s,top:o,bottom:o+i}}},this.coordsChar=function(e,t){var n=this.ace.renderer;if(t=="local"){var r=Math.max(0,Math.floor(e.top/n.lineHeight)),i=Math.max(0,Math.floor(e.left/n.characterWidth)),s=n.session.screenToDocumentPosition(r,i);return g(s)}if(t=="div")throw"not implemented"},this.getSearchCursor=function(e,t,n){var r=!1,i=!1;e instanceof RegExp&&!e.global&&(r=!e.ignoreCase,e=e.source,i=!0);var s=new l;t.ch==undefined&&(t.ch=Number.MAX_VALUE);var o={row:t.line,column:t.ch},u=this,a=null;return{findNext:function(){return this.find(!1)},findPrevious:function(){return this.find(!0)},find:function(t){s.setOptions({needle:e,caseSensitive:r,wrap:!1,backwards:t,regExp:i,start:a||o});var n=s.find(u.ace.session);return n&&n.isEmpty()&&u.getLine(n.start.row).length==n.start.column&&(s.$options.start=n,n=s.find(u.ace.session)),a=n,a},from:function(){return a&&g(a.start)},to:function(){return a&&g(a.end)},replace:function(e){a&&(a.end=u.ace.session.doc.replace(a,e))}}},this.scrollTo=function(e,t){var n=this.ace.renderer,r=n.layerConfig,i=r.maxHeight;i-=(n.$size.scrollerHeight-n.lineHeight)*n.$scrollPastEnd,t!=null&&this.ace.session.setScrollTop(Math.max(0,Math.min(t,i))),e!=null&&this.ace.session.setScrollLeft(Math.max(0,Math.min(e,r.width)))},this.scrollInfo=function(){return 0},this.scrollIntoView=function(e,t){if(e){var n=this.ace.renderer,r={top:0,bottom:t};n.scrollCursorIntoView(m(e),n.lineHeight*2/n.$size.scrollerHeight,r)}},this.getLine=function(e){return this.ace.session.getLine(e)},this.getRange=function(e,t){return this.ace.session.getTextRange(new i(e.line,e.ch,t.line,t.ch))},this.replaceRange=function(e,t,n){return n||(n=t),this.ace.session.replace(new i(t.line,t.ch,n.line,n.ch),e)},this.replaceSelections=function(e){var t=this.ace.selection;if(this.ace.inVirtualSelectionMode){this.ace.session.replace(t.getRange(),e[0]||"");return}t.inVirtualSelectionMode=!0;var n=t.rangeList.ranges;n.length||(n=[this.ace.multiSelect.getRange()]);for(var r=n.length;r--;)this.ace.session.replace(n[r],e[r]||"");t.inVirtualSelectionMode=!1},this.getSelection=function(){return this.ace.getSelectedText()},this.getSelections=function(){return this.listSelections().map(function(e){return this.getRange(e.anchor,e.head)},this)},this.getInputField=function(){return this.ace.textInput.getElement()},this.getWrapperElement=function(){return this.ace.containter};var t={indentWithTabs:"useSoftTabs",indentUnit:"tabSize",tabSize:"tabSize",firstLineNumber:"firstLineNumber",readOnly:"readOnly"};this.setOption=function(e,n){this.state[e]=n;switch(e){case"indentWithTabs":e=t[e],n=!n;break;default:e=t[e]}e&&this.ace.setOption(e,n)},this.getOption=function(e,n){var r=t[e];r&&(n=this.ace.getOption(r));switch(e){case"indentWithTabs":return e=t[e],!n}return r?n:this.state[e]},this.toggleOverwrite=function(e){return this.state.overwrite=e,this.ace.setOverwrite(e)},this.addOverlay=function(e){if(!this.$searchHighlight||!this.$searchHighlight.session){var t=new h(null,"ace_highlight-marker","text"),n=this.ace.session.addDynamicMarker(t);t.id=n.id,t.session=this.ace.session,t.destroy=function(e){t.session.off("change",t.updateOnChange),t.session.off("changeEditor",t.destroy),t.session.removeMarker(t.id),t.session=null},t.updateOnChange=function(e){var n=e.start.row;n==e.end.row?t.cache[n]=undefined:t.cache.splice(n,t.cache.length)},t.session.on("changeEditor",t.destroy),t.session.on("change",t.updateOnChange)}var r=new RegExp(e.query.source,"gmi");this.$searchHighlight=e.highlight=t,this.$searchHighlight.setRegexp(r),this.ace.renderer.updateBackMarkers()},this.removeOverlay=function(e){this.$searchHighlight&&this.$searchHighlight.session&&this.$searchHighlight.destroy()},this.getScrollInfo=function(){var e=this.ace.renderer,t=e.layerConfig;return{left:e.scrollLeft,top:e.scrollTop,height:t.maxHeight,width:t.width,clientHeight:t.height,clientWidth:t.width}},this.getValue=function(){return this.ace.getValue()},this.setValue=function(e){return this.ace.setValue(e)},this.getTokenTypeAt=function(e){var t=this.ace.session.getTokenAt(e.line,e.ch);return t&&/comment|string/.test(t.type)?"string":""},this.findMatchingBracket=function(e){var t=this.ace.session.findMatchingBracket(m(e));return{to:t&&g(t)}},this.indentLine=function(e,t){t===!0?this.ace.session.indentRows(e,e," "):t===!1&&this.ace.session.outdentRows(new i(e,0,e,0))},this.indexFromPos=function(e){return this.ace.session.doc.positionToIndex(m(e))},this.posFromIndex=function(e){return g(this.ace.session.doc.indexToPosition(e))},this.focus=function(e){return this.ace.textInput.focus()},this.blur=function(e){return this.ace.blur()},this.defaultTextHeight=function(e){return this.ace.renderer.layerConfig.lineHeight},this.scanForBracket=function(e,t,n,r){var i=r.bracketRegex.source;if(t==1)var s=this.ace.session.$findClosingBracket(i.slice(1,2),m(e),/paren|text/);else var s=this.ace.session.$findOpeningBracket(i.slice(-2,-1),{row:e.line,column:e.ch+1},/paren|text/);return s&&{pos:g(s)}},this.refresh=function(){return this.ace.resize(!0)},this.getMode=function(){return{name:this.getOption("mode")}}}.call(v.prototype);var y=v.StringStream=function(e,t){this.pos=this.start=0,this.string=e,this.tabSize=t||8,this.lastColumnPos=this.lastColumnValue=0,this.lineStart=0};y.prototype={eol:function(){return this.pos>=this.string.length},sol:function(){return this.pos==this.lineStart},peek:function(){return this.string.charAt(this.pos)||undefined},next:function(){if(this.pos<this.string.length)return this.string.charAt(this.pos++)},eat:function(e){var t=this.string.charAt(this.pos);if(typeof e=="string")var n=t==e;else var n=t&&(e.test?e.test(t):e(t));if(n)return++this.pos,t},eatWhile:function(e){var t=this.pos;while(this.eat(e));return this.pos>t},eatSpace:function(){var e=this.pos;while(/[\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);if(t>-1)return this.pos=t,!0},backUp:function(e){this.pos-=e},column:function(){throw"not implemented"},indentation:function(){throw"not implemented"},match:function(e,t,n){if(typeof e!="string"){var s=this.string.slice(this.pos).match(e);return s&&s.index>0?null:(s&&t!==!1&&(this.pos+=s[0].length),s)}var r=function(e){return n?e.toLowerCase():e},i=this.string.substr(this.pos,e.length);if(r(i)==r(e))return t!==!1&&(this.pos+=e.length),!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}}},v.defineExtension=function(e,t){v.prototype[e]=t},o.importCssString(".normal-mode .ace_cursor{ border: none; background-color: rgba(255,0,0,0.5);}.normal-mode .ace_hidden-cursors .ace_cursor{ background-color: transparent; border: 1px solid red; opacity: 0.7}.ace_dialog { position: absolute; left: 0; right: 0; background: inherit; z-index: 15; padding: .1em .8em; overflow: hidden; color: inherit;}.ace_dialog-top { border-bottom: 1px solid #444; top: 0;}.ace_dialog-bottom { border-top: 1px solid #444; bottom: 0;}.ace_dialog input { border: none; outline: none; background: transparent; width: 20em; color: inherit; font-family: monospace;}","vimMode"),function(){function e(e,t,n){var r=e.ace.container,i;return i=r.appendChild(document.createElement("div")),n?i.className="ace_dialog ace_dialog-bottom":i.className="ace_dialog ace_dialog-top",typeof t=="string"?i.innerHTML=t:i.appendChild(t),i}function t(e,t){e.state.currentNotificationClose&&e.state.currentNotificationClose(),e.state.currentNotificationClose=t}v.defineExtension("openDialog",function(n,r,i){function a(e){if(typeof e=="string")f.value=e;else{if(o)return;if(e&&e.type=="blur"&&document.activeElement===f)return;u.state.dialog=null,o=!0,s.parentNode.removeChild(s),u.focus(),i.onClose&&i.onClose(s)}}if(this.virtualSelectionMode())return;i||(i={}),t(this,null);var s=e(this,n,i.bottom),o=!1,u=this;this.state.dialog=s;var 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t=this.historyBuffer.indexOf(e);t>-1&&this.historyBuffer.splice(t,1),e.length&&this.historyBuffer.push(e)},reset:function(){this.initialPrefix=null,this.iterator=this.historyBuffer.length}};var ht={matchCommand:function(e,t,n,r){var i=Tt(e,t,r,n);if(!i.full&&!i.partial)return{type:"none"};if(!i.full&&i.partial)return{type:"partial"};var s;for(var o=0;o<i.full.length;o++){var u=i.full[o];s||(s=u)}if(s.keys.slice(-11)=="<character>"){var a=Ct(e);if(/<C-.>/.test(a))return{type:"none"};n.selectedCharacter=a}return{type:"full",command:s}},processCommand:function(e,t,n){t.inputState.repeatOverride=n.repeatOverride;switch(n.type){case"motion":this.processMotion(e,t,n);break;case"operator":this.processOperator(e,t,n);break;case"operatorMotion":this.processOperatorMotion(e,t,n);break;case"action":this.processAction(e,t,n);break;case"search":this.processSearch(e,t,n);break;case"ex":case"keyToEx":this.processEx(e,t,n);break;default:}},processMotion:function(e,t,n){t.inputState.motion=n.motion,t.inputState.motionArgs=Et(n.motionArgs),this.evalInput(e,t)},processOperator:function(e,t,n){var r=t.inputState;if(r.operator){if(r.operator==n.operator){r.motion="expandToLine",r.motionArgs={linewise:!0},this.evalInput(e,t);return}ut(e)}r.operator=n.operator,r.operatorArgs=Et(n.operatorArgs),t.visualMode&&this.evalInput(e,t)},processOperatorMotion:function(e,t,n){var r=t.visualMode,i=Et(n.operatorMotionArgs);i&&r&&i.visualLine&&(t.visualLine=!0),this.processOperator(e,t,n),r||this.processMotion(e,t,n)},processAction:function(e,t,n){var r=t.inputState,i=r.getRepeat(),s=!!i,o=Et(n.actionArgs)||{};r.selectedCharacter&&(o.selectedCharacter=r.selectedCharacter),n.operator&&this.processOperator(e,t,n),n.motion&&this.processMotion(e,t,n),(n.motion||n.operator)&&this.evalInput(e,t),o.repeat=i||1,o.repeatIsExplicit=s,o.registerName=r.registerName,ut(e),t.lastMotion=null,n.isEdit&&this.recordLastEdit(t,r,n),yt[n.action](e,o,t)},processSearch:function(e,t,n){function a(r,i,s){nt.searchHistoryController.pushInput(r),nt.searchHistoryController.reset();try{Mn(e,r,i,s)}catch(o){Cn(e,"Invalid regex: "+r),ut(e);return}ht.processMotion(e,t,{type:"motion",motion:"findNext",motionArgs:{forward:!0,toJumplist:n.searchArgs.toJumplist}})}function f(e){a(e,!0,!0);var t=nt.macroModeState;t.isRecording&&Kn(t,e)}function l(t,n,i){var s=v.keyName(t),o,a;s=="Up"||s=="Down"?(o=s=="Up"?!0:!1,a=t.target?t.target.selectionEnd:0,n=nt.searchHistoryController.nextMatch(n,o)||"",i(n),a&&t.target&&(t.target.selectionEnd=t.target.selectionStart=Math.min(a,t.target.value.length))):s!="Left"&&s!="Right"&&s!="Ctrl"&&s!="Alt"&&s!="Shift"&&nt.searchHistoryController.reset();var f;try{f=Mn(e,n,!0,!0)}catch(t){}f?e.scrollIntoView(Pn(e,!r,f),30):(Hn(e),e.scrollTo(u.left,u.top))}function c(t,n,r){var i=v.keyName(t);i=="Esc"||i=="Ctrl-C"||i=="Ctrl-["||i=="Backspace"&&n==""?(nt.searchHistoryController.pushInput(n),nt.searchHistoryController.reset(),Mn(e,o),Hn(e),e.scrollTo(u.left,u.top),v.e_stop(t),ut(e),r(),e.focus()):i=="Up"||i=="Down"?v.e_stop(t):i=="Ctrl-U"&&(v.e_stop(t),r(""))}if(!e.getSearchCursor)return;var r=n.searchArgs.forward,i=n.searchArgs.wholeWordOnly;dn(e).setReversed(!r);var s=r?"/":"?",o=dn(e).getQuery(),u=e.getScrollInfo();switch(n.searchArgs.querySrc){case"prompt":var h=nt.macroModeState;if(h.isPlaying){var p=h.replaySearchQueries.shift();a(p,!0,!1)}else An(e,{onClose:f,prefix:s,desc:Ln,onKeyUp:l,onKeyDown:c});break;case"wordUnderCursor":var d=Gt(e,!1,!0,!1,!0),m=!0;d||(d=Gt(e,!1,!0,!1,!1),m=!1);if(!d)return;var p=e.getLine(d.start.line).substring(d.start.ch,d.end.ch);m&&i?p="\\b"+p+"\\b":p=Bt(p),nt.jumpList.cachedCursor=e.getCursor(),e.setCursor(d.start),a(p,!0,!1)}},processEx:function(e,t,n){function r(t){nt.exCommandHistoryController.pushInput(t),nt.exCommandHistoryController.reset(),Rn.processCommand(e,t)}function i(t,n,r){var i=v.keyName(t),s,o;if(i=="Esc"||i=="Ctrl-C"||i=="Ctrl-["||i=="Backspace"&&n=="")nt.exCommandHistoryController.pushInput(n),nt.exCommandHistoryController.reset(),v.e_stop(t),ut(e),r(),e.focus();i=="Up"||i=="Down"?(v.e_stop(t),s=i=="Up"?!0:!1,o=t.target?t.target.selectionEnd:0,n=nt.exCommandHistoryController.nextMatch(n,s)||"",r(n),o&&t.target&&(t.target.selectionEnd=t.target.selectionStart=Math.min(o,t.target.value.length))):i=="Ctrl-U"?(v.e_stop(t),r("")):i!="Left"&&i!="Right"&&i!="Ctrl"&&i!="Alt"&&i!="Shift"&&nt.exCommandHistoryController.reset()}n.type=="keyToEx"?Rn.processCommand(e,n.exArgs.input):t.visualMode?An(e,{onClose:r,prefix:":",value:"'<,'>",onKeyDown:i,selectValueOnOpen:!1}):An(e,{onClose:r,prefix:":",onKeyDown:i})},evalInput:function(e,t){var n=t.inputState,r=n.motion,i=n.motionArgs||{},s=n.operator,o=n.operatorArgs||{},u=n.registerName,a=t.sel,f=Lt(t.visualMode?wt(e,a.head):e.getCursor("head")),l=Lt(t.visualMode?wt(e,a.anchor):e.getCursor("anchor")),c=Lt(f),h=Lt(l),p,d,v;s&&this.recordLastEdit(t,n),n.repeatOverride!==undefined?v=n.repeatOverride:v=n.getRepeat();if(v>0&&i.explicitRepeat)i.repeatIsExplicit=!0;else if(i.noRepeat||!i.explicitRepeat&&v===0)v=1,i.repeatIsExplicit=!1;n.selectedCharacter&&(i.selectedCharacter=o.selectedCharacter=n.selectedCharacter),i.repeat=v,ut(e);if(r){var m=pt[r](e,f,i,t);t.lastMotion=pt[r];if(!m)return;if(i.toJumplist){!s&&e.ace.curOp!=null&&(e.ace.curOp.command.scrollIntoView="center-animate");var g=nt.jumpList,y=g.cachedCursor;y?(Yt(e,y,m),delete g.cachedCursor):Yt(e,f,m)}m instanceof Array?(d=m[0],p=m[1]):p=m,p||(p=Lt(f));if(t.visualMode){if(!t.visualBlock||p.ch!==Infinity)p=wt(e,p,t.visualBlock);d&&(d=wt(e,d,!0)),d=d||h,a.anchor=d,a.head=p,Wt(e),an(e,t,"<",Ot(d,p)?d:p),an(e,t,">",Ot(d,p)?p:d)}else s||(p=wt(e,p),e.setCursor(p.line,p.ch))}if(s){if(o.lastSel){d=h;var b=o.lastSel,w=Math.abs(b.head.line-b.anchor.line),S=Math.abs(b.head.ch-b.anchor.ch);b.visualLine?p=E(h.line+w,h.ch):b.visualBlock?p=E(h.line+w,h.ch+S):b.head.line==b.anchor.line?p=E(h.line,h.ch+S):p=E(h.line+w,h.ch),t.visualMode=!0,t.visualLine=b.visualLine,t.visualBlock=b.visualBlock,a=t.sel={anchor:d,head:p},Wt(e)}else t.visualMode&&(o.lastSel={anchor:Lt(a.anchor),head:Lt(a.head),visualBlock:t.visualBlock,visualLine:t.visualLine});var x,T,N,C,k;if(t.visualMode){x=Mt(a.head,a.anchor),T=_t(a.head,a.anchor),N=t.visualLine||o.linewise,C=t.visualBlock?"block":N?"line":"char",k=Xt(e,{anchor:x,head:T},C);if(N){var L=k.ranges;if(C=="block")for(var A=0;A<L.length;A++)L[A].head.ch=Pt(e,L[A].head.line);else C=="line"&&(L[0].head=E(L[0].head.line+1,0))}}else{x=Lt(d||h),T=Lt(p||c);if(Ot(T,x)){var O=x;x=T,T=O}N=i.linewise||o.linewise,N?Kt(e,x,T):i.forward&&Jt(e,x,T),C="char";var M=!i.inclusive||N;k=Xt(e,{anchor:x,head:T},C,M)}e.setSelections(k.ranges,k.primary),t.lastMotion=null,o.repeat=v,o.registerName=u,o.linewise=N;var _=mt[s](e,o,k.ranges,h,p);t.visualMode&&$t(e,_!=null),_&&e.setCursor(_)}},recordLastEdit:function(e,t,n){var r=nt.macroModeState;if(r.isPlaying)return;e.lastEditInputState=t,e.lastEditActionCommand=n,r.lastInsertModeChanges.changes=[],r.lastInsertModeChanges.expectCursorActivityForChange=!1}},pt={moveToTopLine:function(e,t,n){var r=jn(e).top+n.repeat-1;return E(r,Qt(e.getLine(r)))},moveToMiddleLine:function(e){var t=jn(e),n=Math.floor((t.top+t.bottom)*.5);return E(n,Qt(e.getLine(n)))},moveToBottomLine:function(e,t,n){var r=jn(e).bottom-n.repeat+1;return E(r,Qt(e.getLine(r)))},expandToLine:function(e,t,n){var r=t;return E(r.line+n.repeat-1,Infinity)},findNext:function(e,t,n){var r=dn(e),i=r.getQuery();if(!i)return;var s=!n.forward;return s=r.isReversed()?!s:s,Dn(e,i),Pn(e,s,i,n.repeat)},goToMark:function(e,t,n,r){var i=Fn(e,r,n.selectedCharacter);return i?n.linewise?{line:i.line,ch:Qt(e.getLine(i.line))}:i:null},moveToOtherHighlightedEnd:function(e,t,n,r){if(r.visualBlock&&n.sameLine){var i=r.sel;return[wt(e,E(i.anchor.line,i.head.ch)),wt(e,E(i.head.line,i.anchor.ch))]}return[r.sel.head,r.sel.anchor]},jumpToMark:function(e,t,n,r){var i=t;for(var s=0;s<n.repeat;s++){var o=i;for(var u in r.marks){if(!U(u))continue;var a=r.marks[u].find(),f=n.forward?Ot(a,o):Ot(o,a);if(f)continue;if(n.linewise&&a.line==o.line)continue;var l=At(o,i),c=n.forward?Dt(o,a,i):Dt(i,a,o);if(l||c)i=a}}return n.linewise&&(i=E(i.line,Qt(e.getLine(i.line)))),i},moveByCharacters:function(e,t,n){var r=t,i=n.repeat,s=n.forward?r.ch+i:r.ch-i;return E(r.line,s)},moveByLines:function(e,t,n,r){var i=t,s=i.ch;switch(r.lastMotion){case this.moveByLines:case this.moveByDisplayLines:case this.moveByScroll:case this.moveToColumn:case this.moveToEol:s=r.lastHPos;break;default:r.lastHPos=s}var o=n.repeat+(n.repeatOffset||0),u=n.forward?i.line+o:i.line-o,a=e.firstLine(),f=e.lastLine();if(u<a&&i.line==a)return this.moveToStartOfLine(e,t,n,r);if(u>f&&i.line==f)return this.moveToEol(e,t,n,r);var l=e.ace.session.getFoldLine(u);return l&&(n.forward?u>l.start.row&&(u=l.end.row+1):u=l.start.row),n.toFirstChar&&(s=Qt(e.getLine(u)),r.lastHPos=s),r.lastHSPos=e.charCoords(E(u,s),"div").left,E(u,s)},moveByDisplayLines:function(e,t,n,r){var i=t;switch(r.lastMotion){case this.moveByDisplayLines:case this.moveByScroll:case this.moveByLines:case this.moveToColumn:case this.moveToEol:break;default:r.lastHSPos=e.charCoords(i,"div").left}var s=n.repeat,o=e.findPosV(i,n.forward?s:-s,"line",r.lastHSPos);if(o.hitSide)if(n.forward)var u=e.charCoords(o,"div"),a={top:u.top+8,left:r.lastHSPos},o=e.coordsChar(a,"div");else{var f=e.charCoords(E(e.firstLine(),0),"div");f.left=r.lastHSPos,o=e.coordsChar(f,"div")}return r.lastHPos=o.ch,o},moveByPage:function(e,t,n){var r=t,i=n.repeat;return e.findPosV(r,n.forward?i:-i,"page")},moveByParagraph:function(e,t,n){var r=n.forward?1:-1;return ln(e,t,n.repeat,r)},moveByScroll:function(e,t,n,r){var i=e.getScrollInfo(),s=null,o=n.repeat;o||(o=i.clientHeight/(2*e.defaultTextHeight()));var u=e.charCoords(t,"local");n.repeat=o;var s=pt.moveByDisplayLines(e,t,n,r);if(!s)return null;var a=e.charCoords(s,"local");return e.scrollTo(null,i.top+a.top-u.top),s},moveByWords:function(e,t,n){return sn(e,t,n.repeat,!!n.forward,!!n.wordEnd,!!n.bigWord)},moveTillCharacter:function(e,t,n){var r=n.repeat,i=on(e,r,n.forward,n.selectedCharacter),s=n.forward?-1:1;return Zt(s,n),i?(i.ch+=s,i):null},moveToCharacter:function(e,t,n){var r=n.repeat;return Zt(0,n),on(e,r,n.forward,n.selectedCharacter)||t},moveToSymbol:function(e,t,n){var r=n.repeat;return nn(e,r,n.forward,n.selectedCharacter)||t},moveToColumn:function(e,t,n,r){var i=n.repeat;return r.lastHPos=i-1,r.lastHSPos=e.charCoords(t,"div").left,un(e,i)},moveToEol:function(e,t,n,r){var i=t;r.lastHPos=Infinity;var s=E(i.line+n.repeat-1,Infinity),o=e.clipPos(s);return o.ch--,r.lastHSPos=e.charCoords(o,"div").left,s},moveToFirstNonWhiteSpaceCharacter:function(e,t){var n=t;return E(n.line,Qt(e.getLine(n.line)))},moveToMatchedSymbol:function(e,t){var n=t,r=n.line,i=n.ch,s=e.getLine(r),o;do{o=s.charAt(i++);if(o&&z(o)){var u=e.getTokenTypeAt(E(r,i));if(u!=="string"&&u!=="comment")break}}while(o);if(o){var a=e.findMatchingBracket(E(r,i));return a.to}return n},moveToStartOfLine:function(e,t){return E(t.line,0)},moveToLineOrEdgeOfDocument:function(e,t,n){var r=n.forward?e.lastLine():e.firstLine();return n.repeatIsExplicit&&(r=n.repeat-e.getOption("firstLineNumber")),E(r,Qt(e.getLine(r)))},textObjectManipulation:function(e,t,n,r){var i={"(":")",")":"(","{":"}","}":"{","[":"]","]":"["},s={"'":!0,'"':!0},o=n.selectedCharacter;o=="b"?o="(":o=="B"&&(o="{");var u=!n.textObjectInner,a;if(i[o])a=cn(e,t,o,u);else if(s[o])a=hn(e,t,o,u);else if(o==="W")a=Gt(e,u,!0,!0);else if(o==="w")a=Gt(e,u,!0,!1);else{if(o!=="p")return null;a=ln(e,t,n.repeat,0,u),n.linewise=!0;if(r.visualMode)r.visualLine||(r.visualLine=!0);else{var f=r.inputState.operatorArgs;f&&(f.linewise=!0),a.end.line--}}return e.state.vim.visualMode?zt(e,a.start,a.end):[a.start,a.end]},repeatLastCharacterSearch:function(e,t,n){var r=nt.lastCharacterSearch,i=n.repeat,s=n.forward===r.forward,o=(r.increment?1:0)*(s?-1:1);e.moveH(-o,"char"),n.inclusive=s?!0:!1;var u=on(e,i,s,r.selectedCharacter);return u?(u.ch+=o,u):(e.moveH(o,"char"),t)}},mt={change:function(e,t,n){var r,i,s=e.state.vim;nt.macroModeState.lastInsertModeChanges.inVisualBlock=s.visualBlock;if(!s.visualMode){var o=n[0].anchor,u=n[0].head;i=e.getRange(o,u);var a=s.lastEditInputState||{};if(a.motion=="moveByWords"&&!V(i)){var f=/\s+$/.exec(i);f&&a.motionArgs&&a.motionArgs.forward&&(u=St(u,0,-f[0].length),i=i.slice(0,-f[0].length))}var l=new E(o.line-1,Number.MAX_VALUE),c=e.firstLine()==e.lastLine();u.line>e.lastLine()&&t.linewise&&!c?e.replaceRange("",l,u):e.replaceRange("",o,u),t.linewise&&(c||(e.setCursor(l),v.commands.newlineAndIndent(e)),o.ch=Number.MAX_VALUE),r=o}else{i=e.getSelection();var h=vt("",n.length);e.replaceSelections(h),r=Mt(n[0].head,n[0].anchor)}nt.registerController.pushText(t.registerName,"change",i,t.linewise,n.length>1),yt.enterInsertMode(e,{head:r},e.state.vim)},"delete":function(e,t,n){var r,i,s=e.state.vim;if(!s.visualBlock){var o=n[0].anchor,u=n[0].head;t.linewise&&u.line!=e.firstLine()&&o.line==e.lastLine()&&o.line==u.line-1&&(o.line==e.firstLine()?o.ch=0:o=E(o.line-1,Pt(e,o.line-1))),i=e.getRange(o,u),e.replaceRange("",o,u),r=o,t.linewise&&(r=pt.moveToFirstNonWhiteSpaceCharacter(e,o))}else{i=e.getSelection();var a=vt("",n.length);e.replaceSelections(a),r=n[0].anchor}nt.registerController.pushText(t.registerName,"delete",i,t.linewise,s.visualBlock);var f=s.insertMode;return wt(e,r,f)},indent:function(e,t,n){var r=e.state.vim,i=n[0].anchor.line,s=r.visualBlock?n[n.length-1].anchor.line:n[0].head.line,o=r.visualMode?t.repeat:1;t.linewise&&s--;for(var u=i;u<=s;u++)for(var a=0;a<o;a++)e.indentLine(u,t.indentRight);return pt.moveToFirstNonWhiteSpaceCharacter(e,n[0].anchor)},changeCase:function(e,t,n,r,i){var s=e.getSelections(),o=[],u=t.toLower;for(var a=0;a<s.length;a++){var f=s[a],l="";if(u===!0)l=f.toLowerCase();else if(u===!1)l=f.toUpperCase();else for(var c=0;c<f.length;c++){var h=f.charAt(c);l+=X(h)?h.toLowerCase():h.toUpperCase()}o.push(l)}return e.replaceSelections(o),t.shouldMoveCursor?i:!e.state.vim.visualMode&&t.linewise&&n[0].anchor.line+1==n[0].head.line?pt.moveToFirstNonWhiteSpaceCharacter(e,r):t.linewise?r:Mt(n[0].anchor,n[0].head)},yank:function(e,t,n,r){var i=e.state.vim,s=e.getSelection(),o=i.visualMode?Mt(i.sel.anchor,i.sel.head,n[0].head,n[0].anchor):r;return nt.registerController.pushText(t.registerName,"yank",s,t.linewise,i.visualBlock),o}},yt={jumpListWalk:function(e,t,n){if(n.visualMode)return;var r=t.repeat,i=t.forward,s=nt.jumpList,o=s.move(e,i?r:-r),u=o?o.find():undefined;u=u?u:e.getCursor(),e.setCursor(u),e.ace.curOp.command.scrollIntoView="center-animate"},scroll:function(e,t,n){if(n.visualMode)return;var r=t.repeat||1,i=e.defaultTextHeight(),s=e.getScrollInfo().top,o=i*r,u=t.forward?s+o:s-o,a=Lt(e.getCursor()),f=e.charCoords(a,"local");if(t.forward)u>f.top?(a.line+=(u-f.top)/i,a.line=Math.ceil(a.line),e.setCursor(a),f=e.charCoords(a,"local"),e.scrollTo(null,f.top)):e.scrollTo(null,u);else{var l=u+e.getScrollInfo().clientHeight;l<f.bottom?(a.line-=(f.bottom-l)/i,a.line=Math.floor(a.line),e.setCursor(a),f=e.charCoords(a,"local"),e.scrollTo(null,f.bottom-e.getScrollInfo().clientHeight)):e.scrollTo(null,u)}},scrollToCursor:function(e,t){var n=e.getCursor().line,r=e.charCoords(E(n,0),"local"),i=e.getScrollInfo().clientHeight,s=r.top,o=r.bottom-s;switch(t.position){case"center":s=s-i/2+o;break;case"bottom":s=s-i+o*1.4;break;case"top":s+=o*.4}e.scrollTo(null,s)},replayMacro:function(e,t,n){var r=t.selectedCharacter,i=t.repeat,s=nt.macroModeState;r=="@"&&(r=s.latestRegister);while(i--)Vn(e,n,s,r)},enterMacroRecordMode:function(e,t){var n=nt.macroModeState,r=t.selectedCharacter;nt.registerController.isValidRegister(r)&&n.enterMacroRecordMode(e,r)},toggleOverwrite:function(e){e.state.overwrite?(e.toggleOverwrite(!1),e.setOption("keyMap","vim-insert"),v.signal(e,"vim-mode-change",{mode:"insert"})):(e.toggleOverwrite(!0),e.setOption("keyMap","vim-replace"),v.signal(e,"vim-mode-change",{mode:"replace"}))},enterInsertMode:function(e,t,n){if(e.getOption("readOnly"))return;n.insertMode=!0,n.insertModeRepeat=t&&t.repeat||1;var r=t?t.insertAt:null,i=n.sel,s=t.head||e.getCursor("head"),o=e.listSelections().length;if(r=="eol")s=E(s.line,Pt(e,s.line));else if(r=="charAfter")s=St(s,0,1);else if(r=="firstNonBlank")s=pt.moveToFirstNonWhiteSpaceCharacter(e,s);else if(r=="startOfSelectedArea")n.visualBlock?(s=E(Math.min(i.head.line,i.anchor.line),Math.min(i.head.ch,i.anchor.ch)),o=Math.abs(i.head.line-i.anchor.line)+1):i.head.line<i.anchor.line?s=i.head:s=E(i.anchor.line,0);else if(r=="endOfSelectedArea")n.visualBlock?(s=E(Math.min(i.head.line,i.anchor.line),Math.max(i.head.ch+1,i.anchor.ch)),o=Math.abs(i.head.line-i.anchor.line)+1):i.head.line>=i.anchor.line?s=St(i.head,0,1):s=E(i.anchor.line,0);else if(r=="inplace"&&n.visualMode)return;e.setOption("disableInput",!1),t&&t.replace?(e.toggleOverwrite(!0),e.setOption("keyMap","vim-replace"),v.signal(e,"vim-mode-change",{mode:"replace"})):(e.toggleOverwrite(!1),e.setOption("keyMap","vim-insert"),v.signal(e,"vim-mode-change",{mode:"insert"})),nt.macroModeState.isPlaying||(e.on("change",Qn),v.on(e.getInputField(),"keydown",tr)),n.visualMode&&$t(e),It(e,s,o)},toggleVisualMode:function(e,t,n){var r=t.repeat,i=e.getCursor(),s;n.visualMode?n.visualLine^t.linewise||n.visualBlock^t.blockwise?(n.visualLine=!!t.linewise,n.visualBlock=!!t.blockwise,v.signal(e,"vim-mode-change",{mode:"visual",subMode:n.visualLine?"linewise":n.visualBlock?"blockwise":""}),Wt(e)):$t(e):(n.visualMode=!0,n.visualLine=!!t.linewise,n.visualBlock=!!t.blockwise,s=wt(e,E(i.line,i.ch+r-1),!0),n.sel={anchor:i,head:s},v.signal(e,"vim-mode-change",{mode:"visual",subMode:n.visualLine?"linewise":n.visualBlock?"blockwise":""}),Wt(e),an(e,n,"<",Mt(i,s)),an(e,n,">",_t(i,s)))},reselectLastSelection:function(e,t,n){var r=n.lastSelection;n.visualMode&&Ut(e,n);if(r){var i=r.anchorMark.find(),s=r.headMark.find();if(!i||!s)return;n.sel={anchor:i,head:s},n.visualMode=!0,n.visualLine=r.visualLine,n.visualBlock=r.visualBlock,Wt(e),an(e,n,"<",Mt(i,s)),an(e,n,">",_t(i,s)),v.signal(e,"vim-mode-change",{mode:"visual",subMode:n.visualLine?"linewise":n.visualBlock?"blockwise":""})}},joinLines:function(e,t,n){var r,i;if(n.visualMode){r=e.getCursor("anchor"),i=e.getCursor("head");if(Ot(i,r)){var s=i;i=r,r=s}i.ch=Pt(e,i.line)-1}else{var o=Math.max(t.repeat,2);r=e.getCursor(),i=wt(e,E(r.line+o-1,Infinity))}var u=0;for(var a=r.line;a<i.line;a++){u=Pt(e,r.line);var s=E(r.line+1,Pt(e,r.line+1)),f=e.getRange(r,s);f=f.replace(/\n\s*/g," "),e.replaceRange(f,r,s)}var l=E(r.line,u);n.visualMode&&$t(e,!1),e.setCursor(l)},newLineAndEnterInsertMode:function(e,t,n){n.insertMode=!0;var r=Lt(e.getCursor());if(r.line===e.firstLine()&&!t.after)e.replaceRange("\n",E(e.firstLine(),0)),e.setCursor(e.firstLine(),0);else{r.line=t.after?r.line:r.line-1,r.ch=Pt(e,r.line),e.setCursor(r);var i=v.commands.newlineAndIndentContinueComment||v.commands.newlineAndIndent;i(e)}this.enterInsertMode(e,{repeat:t.repeat},n)},paste:function(e,t,n){var r=Lt(e.getCursor()),i=nt.registerController.getRegister(t.registerName),s=i.toString();if(!s)return;if(t.matchIndent){var o=e.getOption("tabSize"),u=function(e){var t=e.split(" ").length-1,n=e.split(" ").length-1;return t*o+n*1},a=e.getLine(e.getCursor().line),f=u(a.match(/^\s*/)[0]),l=s.replace(/\n$/,""),c=s!==l,h=u(s.match(/^\s*/)[0]),s=l.replace(/^\s*/gm,function(t){var n=f+(u(t)-h);if(n<0)return"";if(e.getOption("indentWithTabs")){var r=Math.floor(n/o);return Array(r+1).join(" ")}return Array(n+1).join(" ")});s+=c?"\n":""}if(t.repeat>1)var s=Array(t.repeat+1).join(s);var p=i.linewise,d=i.blockwise;if(p&&!d)n.visualMode?s=n.visualLine?s.slice(0,-1):"\n"+s.slice(0,s.length-1)+"\n":t.after?(s="\n"+s.slice(0,s.length-1),r.ch=Pt(e,r.line)):r.ch=0;else{if(d){s=s.split("\n");for(var v=0;v<s.length;v++)s[v]=s[v]==""?" ":s[v]}r.ch+=t.after?1:0}var m,g;if(n.visualMode){n.lastPastedText=s;var y,b=Rt(e,n),w=b[0],S=b[1],x=e.getSelection(),T=e.listSelections(),N=(new Array(T.length)).join("1").split("1");n.lastSelection&&(y=n.lastSelection.headMark.find()),nt.registerController.unnamedRegister.setText(x),d?(e.replaceSelections(N),S=E(w.line+s.length-1,w.ch),e.setCursor(w),Ft(e,S),e.replaceSelections(s),m=w):n.visualBlock?(e.replaceSelections(N),e.setCursor(w),e.replaceRange(s,w,w),m=w):(e.replaceRange(s,w,S),m=e.posFromIndex(e.indexFromPos(w)+s.length-1)),y&&(n.lastSelection.headMark=e.setBookmark(y)),p&&(m.ch=0)}else if(d){e.setCursor(r);for(var v=0;v<s.length;v++){var C=r.line+v;C>e.lastLine()&&e.replaceRange("\n",E(C,0));var k=Pt(e,C);k<r.ch&&jt(e,C,r.ch)}e.setCursor(r),Ft(e,E(r.line+s.length-1,r.ch)),e.replaceSelections(s),m=r}else e.replaceRange(s,r),p&&t.after?m=E(r.line+1,Qt(e.getLine(r.line+1))):p&&!t.after?m=E(r.line,Qt(e.getLine(r.line))):!p&&t.after?(g=e.indexFromPos(r),m=e.posFromIndex(g+s.length-1)):(g=e.indexFromPos(r),m=e.posFromIndex(g+s.length));n.visualMode&&$t(e,!1),e.setCursor(m)},undo:function(e,t){e.operation(function(){kt(e,v.commands.undo,t.repeat)(),e.setCursor(e.getCursor("anchor"))})},redo:function(e,t){kt(e,v.commands.redo,t.repeat)()},setRegister:function(e,t,n){n.inputState.registerName=t.selectedCharacter},setMark:function(e,t,n){var r=t.selectedCharacter;an(e,n,r,e.getCursor())},replace:function(e,t,n){var r=t.selectedCharacter,i=e.getCursor(),s,o,u=e.listSelections();if(n.visualMode)i=e.getCursor("start"),o=e.getCursor("end");else{var a=e.getLine(i.line);s=i.ch+t.repeat,s>a.length&&(s=a.length),o=E(i.line,s)}if(r=="\n")n.visualMode||e.replaceRange("",i,o),(v.commands.newlineAndIndentContinueComment||v.commands.newlineAndIndent)(e);else{var f=e.getRange(i,o);f=f.replace(/[^\n]/g,r);if(n.visualBlock){var l=(new Array(e.getOption("tabSize")+1)).join(" ");f=e.getSelection(),f=f.replace(/\t/g,l).replace(/[^\n]/g,r).split("\n"),e.replaceSelections(f)}else e.replaceRange(f,i,o);n.visualMode?(i=Ot(u[0].anchor,u[0].head)?u[0].anchor:u[0].head,e.setCursor(i),$t(e,!1)):e.setCursor(St(o,0,-1))}},incrementNumberToken:function(e,t){var n=e.getCursor(),r=e.getLine(n.line),i=/(-?)(?:(0x)([\da-f]+)|(0b|0|)(\d+))/gi,s,o,u,a;while((s=i.exec(r))!==null){o=s.index,u=o+s[0].length;if(n.ch<u)break}if(!t.backtrack&&u<=n.ch)return;if(!s)return;var f=s[2]||s[4],l=s[3]||s[5],c=t.increase?1:-1,h={"0b":2,0:8,"":10,"0x":16}[f.toLowerCase()],p=parseInt(s[1]+l,h)+c*t.repeat;a=p.toString(h);var d=f?(new Array(l.length-a.length+1+s[1].length)).join("0"):"";a.charAt(0)==="-"?a="-"+f+d+a.substr(1):a=f+d+a;var v=E(n.line,o),m=E(n.line,u);e.replaceRange(a,v,m),e.setCursor(E(n.line,o+a.length-1))},repeatLastEdit:function(e,t,n){var r=n.lastEditInputState;if(!r)return;var i=t.repeat;i&&t.repeatIsExplicit?n.lastEditInputState.repeatOverride=i:i=n.lastEditInputState.repeatOverride||i,nr(e,n,i,!1)},indent:function(e,t){e.indentLine(e.getCursor().line,t.indentRight)},exitInsertMode:zn},en={"(":"bracket",")":"bracket","{":"bracket","}":"bracket","[":"section","]":"section","*":"comment","/":"comment",m:"method",M:"method","#":"preprocess"},tn={bracket:{isComplete:function(e){if(e.nextCh===e.symb){e.depth++;if(e.depth>=1)return!0}else e.nextCh===e.reverseSymb&&e.depth--;return!1}},section:{init:function(e){e.curMoveThrough=!0,e.symb=(e.forward?"]":"[")===e.symb?"{":"}"},isComplete:function(e){return e.index===0&&e.nextCh===e.symb}},comment:{isComplete:function(e){var t=e.lastCh==="*"&&e.nextCh==="/";return e.lastCh=e.nextCh,t}},method:{init:function(e){e.symb=e.symb==="m"?"{":"}",e.reverseSymb=e.symb==="{"?"}":"{"},isComplete:function(e){return e.nextCh===e.symb?!0:!1}},preprocess:{init:function(e){e.index=0},isComplete:function(e){if(e.nextCh==="#"){var t=e.lineText.match(/#(\w+)/)[1];if(t==="endif"){if(e.forward&&e.depth===0)return!0;e.depth++}else if(t==="if"){if(!e.forward&&e.depth===0)return!0;e.depth--}if(t==="else"&&e.depth===0)return!0}return!1}}};K("pcre",!0,"boolean"),pn.prototype={getQuery:function(){return nt.query},setQuery:function(e){nt.query=e},getOverlay:function(){return this.searchOverlay},setOverlay:function(e){this.searchOverlay=e},isReversed:function(){return nt.isReversed},setReversed:function(e){nt.isReversed=e},getScrollbarAnnotate:function(){return this.annotate},setScrollbarAnnotate:function(e){this.annotate=e}};var En={"\\n":"\n","\\r":"\r","\\t":" "},xn={"\\/":"/","\\\\":"\\","\\n":"\n","\\r":"\r","\\t":" "},Ln="(Javascript regexp)",In=function(){this.buildCommandMap_()};In.prototype={processCommand:function(e,t,n){var r=this;e.operation(function(){e.curOp.isVimOp=!0,r._processCommand(e,t,n)})},_processCommand:function(e,t,n){var r=e.state.vim,i=nt.registerController.getRegister(":"),s=i.toString();r.visualMode&&$t(e);var o=new v.StringStream(t);i.setText(t);var u=n||{};u.input=t;try{this.parseInput_(e,o,u)}catch(a){throw Cn(e,a),a}var f,l;if(!u.commandName)u.line!==undefined&&(l="move");else{f=this.matchCommand_(u.commandName);if(f){l=f.name,f.excludeFromCommandHistory&&i.setText(s),this.parseCommandArgs_(o,u,f);if(f.type=="exToKey"){for(var c=0;c<f.toKeys.length;c++)v.Vim.handleKey(e,f.toKeys[c],"mapping");return}if(f.type=="exToEx"){this.processCommand(e,f.toInput);return}}}if(!l){Cn(e,'Not an editor command ":'+t+'"');return}try{qn[l](e,u),(!f||!f.possiblyAsync)&&u.callback&&u.callback()}catch(a){throw Cn(e,a),a}},parseInput_:function(e,t,n){t.eatWhile(":"),t.eat("%")?(n.line=e.firstLine(),n.lineEnd=e.lastLine()):(n.line=this.parseLineSpec_(e,t),n.line!==undefined&&t.eat(",")&&(n.lineEnd=this.parseLineSpec_(e,t)));var r=t.match(/^(\w+)/);return r?n.commandName=r[1]:n.commandName=t.match(/.*/)[0],n},parseLineSpec_:function(e,t){var n=t.match(/^(\d+)/);if(n)return parseInt(n[1],10)-1;switch(t.next()){case".":return this.parseLineSpecOffset_(t,e.getCursor().line);case"$":return this.parseLineSpecOffset_(t,e.lastLine());case"'":var r=t.next(),i=Fn(e,e.state.vim,r);if(!i)throw new Error("Mark not set");return this.parseLineSpecOffset_(t,i.line);case"-":case"+":return t.backUp(1),this.parseLineSpecOffset_(t,e.getCursor().line);default:return t.backUp(1),undefined}},parseLineSpecOffset_:function(e,t){var n=e.match(/^([+-])?(\d+)/);if(n){var r=parseInt(n[2],10);n[1]=="-"?t-=r:t+=r}return t},parseCommandArgs_:function(e,t,n){if(e.eol())return;t.argString=e.match(/.*/)[0];var r=n.argDelimiter||/\s+/,i=Ht(t.argString).split(r);i.length&&i[0]&&(t.args=i)},matchCommand_:function(e){for(var t=e.length;t>0;t--){var n=e.substring(0,t);if(this.commandMap_[n]){var r=this.commandMap_[n];if(r.name.indexOf(e)===0)return r}}return null},buildCommandMap_:function(){this.commandMap_={};for(var e=0;e<w.length;e++){var t=w[e],n=t.shortName||t.name;this.commandMap_[n]=t}},map:function(e,t,n){if(e!=":"&&e.charAt(0)==":"){if(n)throw Error("Mode not supported for ex mappings");var r=e.substring(1);t!=":"&&t.charAt(0)==":"?this.commandMap_[r]={name:r,type:"exToEx",toInput:t.substring(1),user:!0}:this.commandMap_[r]={name:r,type:"exToKey",toKeys:t,user:!0}}else if(t!=":"&&t.charAt(0)==":"){var i={keys:e,type:"keyToEx",exArgs:{input:t.substring(1)}};n&&(i.context=n),b.unshift(i)}else{var i={keys:e,type:"keyToKey",toKeys:t};n&&(i.context=n),b.unshift(i)}},unmap:function(e,t){if(e!=":"&&e.charAt(0)==":"){if(t)throw Error("Mode not supported for ex mappings");var n=e.substring(1);if(this.commandMap_[n]&&this.commandMap_[n].user){delete this.commandMap_[n];return}}else{var r=e;for(var i=0;i<b.length;i++)if(r==b[i].keys&&b[i].context===t){b.splice(i,1);return}}}};var qn={colorscheme:function(e,t){if(!t.args||t.args.length<1){Cn(e,e.getOption("theme"));return}e.setOption("theme",t.args[0])},map:function(e,t,n){var r=t.args;if(!r||r.length<2){e&&Cn(e,"Invalid mapping: "+t.input);return}Rn.map(r[0],r[1],n)},imap:function(e,t){this.map(e,t,"insert")},nmap:function(e,t){this.map(e,t,"normal")},vmap:function(e,t){this.map(e,t,"visual")},unmap:function(e,t,n){var r=t.args;if(!r||r.length<1){e&&Cn(e,"No such mapping: "+t.input);return}Rn.unmap(r[0],n)},move:function(e,t){ht.processCommand(e,e.state.vim,{type:"motion",motion:"moveToLineOrEdgeOfDocument",motionArgs:{forward:!1,explicitRepeat:!0,linewise:!0},repeatOverride:t.line+1})},set:function(e,t){var n=t.args,r=t.setCfg||{};if(!n||n.length<1){e&&Cn(e,"Invalid mapping: "+t.input);return}var i=n[0].split("="),s=i[0],o=i[1],u=!1;if(s.charAt(s.length-1)=="?"){if(o)throw Error("Trailing characters: "+t.argString);s=s.substring(0,s.length-1),u=!0}o===undefined&&s.substring(0,2)=="no"&&(s=s.substring(2),o=!1);var a=J[s]&&J[s].type=="boolean";a&&o==undefined&&(o=!0);if(!a&&o===undefined||u){var f=G(s,e,r);f instanceof Error?Cn(e,f.message):f===!0||f===!1?Cn(e," "+(f?"":"no")+s):Cn(e," "+s+"="+f)}else{var l=Q(s,o,e,r);l instanceof Error&&Cn(e,l.message)}},setlocal:function(e,t){t.setCfg={scope:"local"},this.set(e,t)},setglobal:function(e,t){t.setCfg={scope:"global"},this.set(e,t)},registers:function(e,t){var n=t.args,r=nt.registerController.registers,i="----------Registers----------<br><br>";if(!n)for(var s in r){var o=r[s].toString();o.length&&(i+='"'+s+" "+o+"<br>")}else{var s;n=n.join("");for(var u=0;u<n.length;u++){s=n.charAt(u);if(!nt.registerController.isValidRegister(s))continue;var a=r[s]||new at;i+='"'+s+" "+a.toString()+"<br>"}}Cn(e,i)},sort:function(e,t){function u(){if(t.argString){var e=new v.StringStream(t.argString);e.eat("!")&&(n=!0);if(e.eol())return;if(!e.eatSpace())return"Invalid arguments";var u=e.match(/([dinuox]+)?\s*(\/.+\/)?\s*/);if(!u&&!e.eol())return"Invalid arguments";if(u[1]){r=u[1].indexOf("i")!=-1,i=u[1].indexOf("u")!=-1;var a=u[1].indexOf("d")!=-1||u[1].indexOf("n")!=-1&&1,f=u[1].indexOf("x")!=-1&&1,l=u[1].indexOf("o")!=-1&&1;if(a+f+l>1)return"Invalid arguments";s=a&&"decimal"||f&&"hex"||l&&"octal"}u[2]&&(o=new RegExp(u[2].substr(1,u[2].length-2),r?"i":""))}}function S(e,t){if(n){var i;i=e,e=t,t=i}r&&(e=e.toLowerCase(),t=t.toLowerCase());var o=s&&d.exec(e),u=s&&d.exec(t);return o?(o=parseInt((o[1]+o[2]).toLowerCase(),m),u=parseInt((u[1]+u[2]).toLowerCase(),m),o-u):e<t?-1:1}function x(e,t){if(n){var i;i=e,e=t,t=i}return r&&(e[0]=e[0].toLowerCase(),t[0]=t[0].toLowerCase()),e[0]<t[0]?-1:1}var n,r,i,s,o,a=u();if(a){Cn(e,a+": "+t.argString);return}var f=t.line||e.firstLine(),l=t.lineEnd||t.line||e.lastLine();if(f==l)return;var c=E(f,0),h=E(l,Pt(e,l)),p=e.getRange(c,h).split("\n"),d=o?o:s=="decimal"?/(-?)([\d]+)/:s=="hex"?/(-?)(?:0x)?([0-9a-f]+)/i:s=="octal"?/([0-7]+)/:null,m=s=="decimal"?10:s=="hex"?16:s=="octal"?8:null,g=[],y=[];if(s||o)for(var b=0;b<p.length;b++){var w=o?p[b].match(o):null;w&&w[0]!=""?g.push(w):!o&&d.exec(p[b])?g.push(p[b]):y.push(p[b])}else y=p;g.sort(o?x:S);if(o)for(var b=0;b<g.length;b++)g[b]=g[b].input;else s||y.sort(S);p=n?g.concat(y):y.concat(g);if(i){var T=p,N;p=[];for(var b=0;b<T.length;b++)T[b]!=N&&p.push(T[b]),N=T[b]}e.replaceRange(p.join("\n"),c,h)},global:function(e,t){var n=t.argString;if(!n){Cn(e,"Regular Expression missing from global");return}var r=t.line!==undefined?t.line:e.firstLine(),i=t.lineEnd||t.line||e.lastLine(),s=mn(n),o=n,u;s.length&&(o=s[0],u=s.slice(1,s.length).join("/"));if(o)try{Mn(e,o,!0,!0)}catch(a){Cn(e,"Invalid regex: "+o);return}var f=dn(e).getQuery(),l=[],c="";for(var h=r;h<=i;h++){var p=f.test(e.getLine(h));p&&(l.push(h+1),c+=e.getLine(h)+"<br>")}if(!u){Cn(e,c);return}var d=0,v=function(){if(d<l.length){var t=l[d]+u;Rn.processCommand(e,t,{callback:v})}d++};v()},substitute:function(e,t){if(!e.getSearchCursor)throw new Error("Search feature not available. Requires searchcursor.js or any other getSearchCursor implementation.");var n=t.argString,r=n?yn(n,n[0]):[],i,s="",o,u,a,f=!1,l=!1;if(r.length)i=r[0],s=r[1],i&&i[i.length-1]==="$"&&(i=i.slice(0,i.length-1)+"\\n",s=s?s+"\n":"\n"),s!==undefined&&(G("pcre")?s=Tn(s):s=Sn(s),nt.lastSubstituteReplacePart=s),o=r[2]?r[2].split(" "):[];else if(n&&n.length){Cn(e,"Substitutions should be of the form :s/pattern/replace/");return}o&&(u=o[0],a=parseInt(o[1]),u&&(u.indexOf("c")!=-1&&(f=!0,u.replace("c","")),u.indexOf("g")!=-1&&(l=!0,u.replace("g","")),i=i.replace(/\//g,"\\/")+"/"+u));if(i)try{Mn(e,i,!0,!0)}catch(c){Cn(e,"Invalid regex: "+i);return}s=s||nt.lastSubstituteReplacePart;if(s===undefined){Cn(e,"No previous substitute regular expression");return}var h=dn(e),p=h.getQuery(),d=t.line!==undefined?t.line:e.getCursor().line,v=t.lineEnd||d;d==e.firstLine()&&v==e.lastLine()&&(v=Infinity),a&&(d=v,v=d+a-1);var m=wt(e,E(d,0)),g=e.getSearchCursor(p,m);Un(e,f,l,d,v,g,p,s,t.callback)},redo:v.commands.redo,undo:v.commands.undo,write:function(e){v.commands.save?v.commands.save(e):e.save&&e.save()},nohlsearch:function(e){Hn(e)},yank:function(e){var t=Lt(e.getCursor()),n=t.line,r=e.getLine(n);nt.registerController.pushText("0","yank",r,!0,!0)},delmarks:function(e,t){if(!t.argString||!Ht(t.argString)){Cn(e,"Argument required");return}var n=e.state.vim,r=new v.StringStream(Ht(t.argString));while(!r.eol()){r.eatSpace();var i=r.pos;if(!r.match(/[a-zA-Z]/,!1)){Cn(e,"Invalid argument: "+t.argString.substring(i));return}var s=r.next();if(r.match("-",!0)){if(!r.match(/[a-zA-Z]/,!1)){Cn(e,"Invalid argument: "+t.argString.substring(i));return}var o=s,u=r.next();if(!(U(o)&&U(u)||X(o)&&X(u))){Cn(e,"Invalid argument: "+o+"-");return}var a=o.charCodeAt(0),f=u.charCodeAt(0);if(a>=f){Cn(e,"Invalid argument: "+t.argString.substring(i));return}for(var l=0;l<=f-a;l++){var c=String.fromCharCode(a+l);delete n.marks[c]}}else delete n.marks[s]}}},Rn=new In;v.keyMap.vim={attach:C,detach:N,call:k},K("insertModeEscKeysTimeout",200,"number"),v.keyMap["vim-insert"]={"Ctrl-N":"autocomplete","Ctrl-P":"autocomplete",Enter:function(e){var t=v.commands.newlineAndIndentContinueComment||v.commands.newlineAndIndent;t(e)},fallthrough:["default"],attach:C,detach:N,call:k},v.keyMap["vim-replace"]={Backspace:"goCharLeft",fallthrough:["vim-insert"],attach:C,detach:N,call:k},rt(),v.Vim=S(),S=v.Vim;var ir={"return":"CR",backspace:"BS","delete":"Del",esc:"Esc",left:"Left",right:"Right",up:"Up",down:"Down",space:"Space",home:"Home",end:"End",pageup:"PageUp",pagedown:"PageDown",enter:"CR"},or=S.handleKey.bind(S);S.handleKey=function(e,t,n){return e.operation(function(){return or(e,t,n)},!0)},t.CodeMirror=v;var fr=S.maybeInitVimState_;t.handler={$id:"ace/keyboard/vim",drawCursor:function(e,t,n,r,s){var u=this.state.vim||{},a=n.characterWidth,f=n.lineHeight,l=t.top,c=t.left;if(!u.insertMode){var h=r.cursor?i.comparePoints(r.cursor,r.start)<=0:s.selection.isBackwards()||s.selection.isEmpty();!h&&c>a&&(c-=a)}!u.insertMode&&u.status&&(f/=2,l+=f),o.translate(e,c,l),o.setStyle(e.style,"width",a+"px"),o.setStyle(e.style,"height",f+"px")},handleKeyboard:function(e,t,n,r,i){var s=e.editor,o=s.state.cm,u=fr(o);if(r==-1)return;u.insertMode||(t==-1?(n.charCodeAt(0)>255&&e.inputKey&&(n=e.inputKey,n&&e.inputHash==4&&(n=n.toUpperCase())),e.inputChar=n):t==4||t==0?e.inputKey==n&&e.inputHash==t&&e.inputChar?(n=e.inputChar,t=-1):(e.inputChar=null,e.inputKey=n,e.inputHash=t):e.inputChar=e.inputKey=null);if(n=="c"&&t==1&&!c.isMac&&s.getCopyText())return s.once("copy",function(){s.selection.clearSelection()}),{command:"null",passEvent:!0};if(n=="esc"&&!u.insertMode&&!u.visualMode&&!o.ace.inMultiSelectMode){var a=dn(o),f=a.getOverlay();f&&o.removeOverlay(f)}if(t==-1||t&1||t===0&&n.length>1){var l=u.insertMode,h=sr(t,n,i||{});u.status==null&&(u.status="");var p=ar(o,h,"user");u=fr(o),p&&u.status!=null?u.status+=h:u.status==null&&(u.status=""),o._signal("changeStatus");if(!p&&(t!=-1||l))return;return{command:"null",passEvent:!p}}},attach:function(e){function n(){var n=fr(t).insertMode;t.ace.renderer.setStyle("normal-mode",!n),e.textInput.setCommandMode(!n),e.renderer.$keepTextAreaAtCursor=n,e.renderer.$blockCursor=!n}e.state||(e.state={});var t=new v(e);e.state.cm=t,e.$vimModeHandler=this,v.keyMap.vim.attach(t),fr(t).status=null,t.on("vim-command-done",function(){if(t.virtualSelectionMode())return;fr(t).status=null,t.ace._signal("changeStatus"),t.ace.session.markUndoGroup()}),t.on("changeStatus",function(){t.ace.renderer.updateCursor(),t.ace._signal("changeStatus")}),t.on("vim-mode-change",function(){if(t.virtualSelectionMode())return;n(),t._signal("changeStatus")}),n(),e.renderer.$cursorLayer.drawCursor=this.drawCursor.bind(t)},detach:function(e){var t=e.state.cm;v.keyMap.vim.detach(t),t.destroy(),e.state.cm=null,e.$vimModeHandler=null,e.renderer.$cursorLayer.drawCursor=null,e.renderer.setStyle("normal-mode",!1),e.textInput.setCommandMode(!1),e.renderer.$keepTextAreaAtCursor=!0},getStatusText:function(e){var t=e.state.cm,n=fr(t);if(n.insertMode)return"INSERT";var r="";return n.visualMode&&(r+="VISUAL",n.visualLine&&(r+=" LINE"),n.visualBlock&&(r+=" BLOCK")),n.status&&(r+=(r?" ":"")+n.status),r}},S.defineOption({name:"wrap",set:function(e,t){t&&t.ace.setOption("wrap",e)},type:"boolean"},!1),S.defineEx("write","w",function(){console.log(":write is not implemented")}),b.push({keys:"zc",type:"action",action:"fold",actionArgs:{open:!1}},{keys:"zC",type:"action",action:"fold",actionArgs:{open:!1,all:!0}},{keys:"zo",type:"action",action:"fold",actionArgs:{open:!0}},{keys:"zO",type:"action",action:"fold",actionArgs:{open:!0,all:!0}},{keys:"za",type:"action",action:"fold",actionArgs:{toggle:!0}},{keys:"zA",type:"action",action:"fold",actionArgs:{toggle:!0,all:!0}},{keys:"zf",type:"action",action:"fold",actionArgs:{open:!0,all:!0}},{keys:"zd",type:"action",action:"fold",actionArgs:{open:!0,all:!0}},{keys:"<C-A-k>",type:"action",action:"aceCommand",actionArgs:{name:"addCursorAbove"}},{keys:"<C-A-j>",type:"action",action:"aceCommand",actionArgs:{name:"addCursorBelow"}},{keys:"<C-A-S-k>",type:"action",action:"aceCommand",actionArgs:{name:"addCursorAboveSkipCurrent"}},{keys:"<C-A-S-j>",type:"action",action:"aceCommand",actionArgs:{name:"addCursorBelowSkipCurrent"}},{keys:"<C-A-h>",type:"action",action:"aceCommand",actionArgs:{name:"selectMoreBefore"}},{keys:"<C-A-l>",type:"action",action:"aceCommand",actionArgs:{name:"selectMoreAfter"}},{keys:"<C-A-S-h>",type:"action",action:"aceCommand",actionArgs:{name:"selectNextBefore"}},{keys:"<C-A-S-l>",type:"action",action:"aceCommand",actionArgs:{name:"selectNextAfter"}}),yt.aceCommand=function(e,t,n){e.vimCmd=t,e.ace.inVirtualSelectionMode?e.ace.on("beforeEndOperation",lr):lr(null,e.ace)},yt.fold=function(e,t,n){e.ace.execCommand(["toggleFoldWidget","toggleFoldWidget","foldOther","unfoldall"][(t.all?2:0)+(t.open?1:0)])},t.handler.defaultKeymap=b,t.handler.actions=yt,t.Vim=S,S.map("Y","yy","normal")}); (function() {
ace.require(["ace/keyboard/vim"], function(m) {
if (typeof module == "object" && typeof exports == "object" && module) {
module.exports = m;
}
});
})();
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