Merge pull request microsoft#13983 from Microsoft/lintFixes

mhegazy · web-flow · commit 47203c5c3aad · 2017-02-09T13:02:10.000-08:00
Fix lint failures detected by tslint@4.4.2
diff --git a/src/compiler/sys.ts b/src/compiler/sys.ts
@@ -486,7 +486,7 @@ namespace ts {
                     // (ref: https://github.com/nodejs/node/pull/2649 and https://github.com/Microsoft/TypeScript/issues/4643)
                     let options: any;
                     if (!directoryExists(directoryName) || (isUNCPath(directoryName) && process.platform === "win32")) {
-                        // do nothing if either 
+                        // do nothing if either
                         // - target folder does not exist
                         // - this is UNC path on Windows (https://github.com/Microsoft/TypeScript/issues/13874)
                         return noOpFileWatcher;
diff --git a/src/harness/fourslash.ts b/src/harness/fourslash.ts
@@ -183,7 +183,7 @@ namespace FourSlash {
 
         // The current caret position in the active file
         public currentCaretPosition = 0;
-        public lastKnownMarker: string = "";
+        public lastKnownMarker = "";
 
         // The file that's currently 'opened'
         public activeFile: FourSlashFile;
diff --git a/src/harness/harnessLanguageService.ts b/src/harness/harnessLanguageService.ts
@@ -5,7 +5,7 @@
 
 namespace Harness.LanguageService {
     export class ScriptInfo {
-        public version: number = 1;
+        public version = 1;
         public editRanges: { length: number; textChangeRange: ts.TextChangeRange; }[] = [];
         private lineMap: number[] = undefined;
 
@@ -594,7 +594,7 @@ namespace Harness.LanguageService {
     class SessionServerHost implements ts.server.ServerHost, ts.server.Logger {
         args: string[] = [];
         newLine: string;
-        useCaseSensitiveFileNames: boolean = false;
+        useCaseSensitiveFileNames = false;
 
         constructor(private host: NativeLanguageServiceHost) {
             this.newLine = this.host.getNewLine();
diff --git a/src/harness/unittests/tsserverProjectSystem.ts b/src/harness/unittests/tsserverProjectSystem.ts
@@ -3115,7 +3115,7 @@ namespace ts.projectSystem {
             let options = project.getCompilerOptions();
             assert.isTrue(options.maxNodeModuleJsDepth === 2);
 
-            // Assert the option sticks 
+            // Assert the option sticks
             projectService.setCompilerOptionsForInferredProjects({ target: ScriptTarget.ES2016 });
             project = projectService.inferredProjects[0];
             options = project.getCompilerOptions();
diff --git a/src/server/cancellationToken/cancellationToken.ts b/src/server/cancellationToken/cancellationToken.ts
@@ -1,7 +1,7 @@
 /// <reference types="node" />
 
 
-// TODO: extract services types 
+// TODO: extract services types
 interface HostCancellationToken {
     isCancellationRequested(): boolean;
 }
diff --git a/src/services/codefixes/unusedIdentifierFixes.ts b/src/services/codefixes/unusedIdentifierFixes.ts
@@ -94,9 +94,9 @@ namespace ts.codefix {
                                 return removeSingleItem(namedImports.elements, token);
                             }
 
-                        // handle case where "import d, * as ns from './file'" 
+                        // handle case where "import d, * as ns from './file'"
                         // or "'import {a, b as ns} from './file'"
-                        case SyntaxKind.ImportClause: // this covers both 'import |d|' and 'import |d,| *'  
+                        case SyntaxKind.ImportClause: // this covers both 'import |d|' and 'import |d,| *'
                             const importClause = <ImportClause>token.parent;
                             if (!importClause.namedBindings) { // |import d from './file'| or |import * as ns from './file'|
                                 const importDecl = findImportDeclaration(importClause);

Original file line number	Diff line number	Diff line change
`@@ -1,7 +1,7 @@`
`1`	`1`	`/// <reference types="node" />`
`2`	`2`
`3`	`3`
`4`		`-// TODO: extract services types`
	`4`	`+// TODO: extract services types`
`5`	`5`	`interface HostCancellationToken {`
`6`	`6`	`isCancellationRequested(): boolean;`
`7`	`7`	`}`