discourse/public/javascripts/ace/mode-elm.js

ace.define("ace/mode/elm_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"],function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("./text_highlight_rules").TextHighlightRules,s=function(){var e=this.createKeywordMapper({keyword:"as|case|class|data|default|deriving|do|else|export|foreign|hiding|jsevent|if|import|in|infix|infixl|infixr|instance|let|module|newtype|of|open|then|type|where|_|port|\u03bb"},"identifier"),t=/\\(\d+|['"\\&trnbvf])/,n=/[a-z_]/.source,r=/[A-Z]/.source,i=/[a-z_A-Z0-9\']/.source;this.$rules={start:[{token:"string.start",regex:'"',next:"string"},{token:"string.character",regex:"'(?:"+t.source+"|.)'?"},{regex:/0(?:[xX][0-9A-Fa-f]+|[oO][0-7]+)|\d+(\.\d+)?([eE][-+]?\d*)?/,token:"constant.numeric"},{token:"keyword",regex:/\.\.|\||:|=|\\|\"|->|<-|\u2192/},{token:"keyword.operator",regex:/[-!#$%&*+.\/<=>?@\\^|~:\u03BB\u2192]+/},{token:"operator.punctuation",regex:/[,;`]/},{regex:r+i+"+\\.?",token:function(e){return e[e.length-1]=="."?"entity.name.function":"constant.language"}},{regex:"^"+n+i+"+",token:function(e){return"constant.language"}},{token:e,regex:"[\\w\\xff-\\u218e\\u2455-\\uffff]+\\b"},{regex:"{-#?",token:"comment.start",onMatch:function(e,t,n){return this.next=e.length==2?"blockComment":"docComment",this.token}},{token:"variable.language",regex:/\[markdown\|/,next:"markdown"},{token:"paren.lparen",regex:/[\[({]/},{token:"paren.rparen",regex:/[\])}]/}],markdown:[{regex:/\|\]/,next:"start"},{defaultToken:"string"}],blockComment:[{regex:"{-",token:"comment.start",push:"blockComment"},{regex:"-}",token:"comment.end",next:"pop"},{defaultToken:"comment"}],docComment:[{regex:"{-",token:"comment.start",push:"docComment"},{regex:"-}",token:"comment.end",next:"pop"},{defaultToken:"doc.comment"}],string:[{token:"constant.language.escape",regex:t},{token:"text",regex:/\\(\s|$)/,next:"stringGap"},{token:"string.end",regex:'"',next:"start"}],stringGap:[{token:"text",regex:/\\/,next:"string"},{token:"error",regex:"",next:"start"}]},this.normalizeRules()};r.inherits(s,i),t.ElmHighlightRules=s}),ace.define("ace/mode/folding/cstyle",["require","exports","module","ace/lib/oop","ace/range","ace/mode/folding/fold_mode"],function(e,t,n){"use strict";var r=e("../../lib/oop"),i=e("../../range").Range,s=e("./fold_mode").FoldMode,o=t.FoldMode=function(e){e&&(this.foldingStartMarker=new RegExp(this.foldingStartMarker.source.replace(/\|[^|]*?$/,"|"+e.start)),this.foldingStopMarker=new RegExp(this.foldingStopMarker.source.replace(/\|[^|]*?$/,"|"+e.end)))};r.inherits(o,s),function(){this.foldingStartMarker=/(\{|\[)[^\}\]]*$|^\s*(\/\*)/,this.foldingStopMarker=/^[^\[\{]*(\}|\])|^[\s\*]*(\*\/)/,this.singleLineBlockCommentRe=/^\s*(\/\*).*\*\/\s*$/,this.tripleStarBlockCommentRe=/^\s*(\/\*\*\*).*\*\/\s*$/,this.startRegionRe=/^\s*(\/\*|\/\/)#region\b/,this._getFoldWidgetBase=this.getFoldWidget,this.getFoldWidget=function(e,t,n){var r=e.getLine(n);if(this.singleLineBlockCommentRe.test(r)&&!this.startRegionRe.test(r)&&!this.tripleStarBlockCommentRe.test(r))return"";var i=this._getFoldWidgetBase(e,t,n);return!i&&this.startRegionRe.test(r)?"start":i},this.getFoldWidgetRange=function(e,t,n,r){var i=e.getLine(n);if(this.startRegionRe.test(i))return this.getCommentRegionBlock(e,i,n);var s=i.match(this.foldingStartMarker);if(s){var o=s.index;if(s[1])return this.openingBracketBlock(e,s[1],n,o);var u=e.getCommentFoldRange(n,o+s[0].length,1);return u&&!u.isMultiLine()&&(r?u=this.getSectionRange(e,n):t!="all"&&(u=null)),u}if(t==="markbegin")return;var s=i.match(this.foldingStopMarker);if(s){var o=s.index+s[0].length;return s[1]?this.closingBracketBlock(e,s[1],n,o):e.getCommentFoldRange(n,o,-1)}},this.getSectionRange=function(e,t){var n=e.getLine(t),r=n.search(/\S/),s=t,o=n.length;t+=1;var u=t,a=e.getLength();while(++t<a){n=e.getLine(t);var f=n.search(/\S/);if(f===-1)continue;if(r>f)break;var l=this.getFoldWidgetRange(e,"all",t);if(l){if(l.start.row<=s)break;if(l.isMultiLine())t=l.end.row;else if(r==f)break}u=t}return new i(s,o,u,e.getLine(u).length)},this.getCommentRegionBlock=function(e,t,n){var r=t.search(/\s*$/),s=e.getLength(),o=n,u=/^\s*(?:\/\*|\/\/)#(end)?region\b/,a=1;while(++n<s){t=e.getLine(n);var f=u.exec(t);if(!f)continue;f[1]?a--:a++;if(!a)break}var l=n;if(l>o)return new i(o,r,l,t.length)}}.call(o.prototype)}),ace.define("ace/mode/elm",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/elm_highlight_rules","ace/mode/folding/cstyle"],function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("./text").Mode,s=e("./elm_highlight_rules").ElmHighlightRules,o=e("./folding/cstyle").FoldMode,u=function(){this.HighlightRules=s,this.foldingRules=new o};r.inherits(u,i),function(){this.lineCommentStart="--",this.blockComment={start:"{-",end:"-}"},this.$id="ace/mode/elm"}.call(u.prototype),t.Mode=u})