remove unused property

Author: mhegazy

src/harness/harnessLanguageService.ts

@@ -167,7 +167,6 @@ module Harness.LanguageService {
     }
     export class TypeScriptLS implements ts.LanguageServiceShimHost {
         private ls: ts.LanguageServiceShim = null;
-        public newLS: ts.LanguageService;
 
         private fileNameToScript: ts.Map<ScriptInfo> = {};
 
@@ -268,12 +267,8 @@ module Harness.LanguageService {
          *  To access the non-shim (i.e. actual) language service, use the "ls.languageService" property.
          */
         public getLanguageService(): ts.LanguageServiceShim {
-            var ls = new TypeScript.Services.TypeScriptServicesFactory().createLanguageServiceShim(this);
-            this.ls = ls;
-            var hostAdapter = new LanguageServiceShimHostAdapter(this);
-
-            this.newLS = ts.createLanguageService(hostAdapter, NonCachingDocumentRegistry.Instance);
-            return ls;
+            this.ls = new TypeScript.Services.TypeScriptServicesFactory().createLanguageServiceShim(this);
+            return this.ls;
         }
 
         /** Parse file given its source text */

src/services/services.ts

@@ -2210,8 +2210,11 @@ module ts {
     export function createClassifier(host: Logger): Classifier {
         var scanner: Scanner;
         var noRegexTable: boolean[];
+        /// We do not have a full parser support to know when we should parse a regex or not
+        /// If we consider every slash token to be a regex, we could be missing cases like "1/2/3", where
+        /// we have a series of divide operator. this list allows us to be more accurate by ruling out 
+        /// locations where a regexp cannot exist.
         if (!noRegexTable) {            noRegexTable = [];            noRegexTable[SyntaxKind.Identifier] = true;            noRegexTable[SyntaxKind.StringLiteral] = true;            noRegexTable[SyntaxKind.NumericLiteral] = true;            noRegexTable[SyntaxKind.RegularExpressionLiteral] = true;            noRegexTable[SyntaxKind.ThisKeyword] = true;            noRegexTable[SyntaxKind.PlusPlusToken] = true;            noRegexTable[SyntaxKind.MinusMinusToken] = true;            noRegexTable[SyntaxKind.CloseParenToken] = true;            noRegexTable[SyntaxKind.CloseBracketToken] = true;            noRegexTable[SyntaxKind.CloseBraceToken] = true;            noRegexTable[SyntaxKind.TrueKeyword] = true;            noRegexTable[SyntaxKind.FalseKeyword] = true;        }
-
         function getClassificationsForLine(text: string, lexState: EndOfLineState): ClassificationResult {
             var offset = 0;
             var lastTokenOrCommentEnd = 0;