Updates typescript

package-lock.json

@@ -6479,9 +6479,9 @@
             "dev": true
         },
         "typescript": {
-            "version": "2.6.2",
-            "resolved": "https://registry.npmjs.org/typescript/-/typescript-2.6.2.tgz",
-            "integrity": "sha1-PFtv1/beCRQmkCfwPAlGdY92c6Q=",
+            "version": "2.7.1",
+            "resolved": "https://registry.npmjs.org/typescript/-/typescript-2.7.1.tgz",
+            "integrity": "sha512-bqB1yS6o9TNA9ZC/MJxM0FZzPnZdtHj0xWK/IZ5khzVqdpGul/R/EIiHRgFXlwTD7PSIaYVnGKq1QgMCu2mnqw==",
             "dev": true
         },
         "uglify-es": {

package.json

@@ -3339,7 +3339,7 @@
         "husky": "0.14.3",
         "ts-loader": "3.4.0",
         "tslint": "5.9.1",
-        "typescript": "2.6.2",
+        "typescript": "2.7.1",
         "uglify-es": "3.3.9",
         "uglifyjs-webpack-plugin": "1.1.8",
         "vscode": "1.1.10",

src/annotations/annotationProvider.ts

@@ -19,7 +19,7 @@ export abstract class AnnotationProviderBase extends Disposable {
         return editor !== undefined ? (editor as any).id : '';
     }
 
-    annotationType: FileAnnotationType;
+    annotationType: FileAnnotationType | undefined;
     correlationKey: TextEditorCorrelationKey;
     document: TextDocument;
     status: AnnotationStatus | undefined;

src/annotations/blameAnnotationProvider.ts

@@ -12,7 +12,7 @@ import { GitBlame, GitCommit, GitUri } from '../gitService';
 export abstract class BlameAnnotationProviderBase extends AnnotationProviderBase {
 
     protected _blame: Promise<GitBlame | undefined>;
-    protected _hoverProviderDisposable: Disposable;
+    protected _hoverProviderDisposable: Disposable | undefined;
     protected readonly _uri: GitUri;
 
     constructor(

src/codeLensController.ts

@@ -9,7 +9,7 @@ import { Logger } from './logger';
 
 export class CodeLensController extends Disposable {
 
-    private _canToggle: boolean;
+    private _canToggle: boolean = false;
     private _disposable: Disposable | undefined;
     private _provider: GitCodeLensProvider | undefined;
     private _providerDisposable: Disposable | undefined;

src/currentLineController.ts

@@ -391,7 +391,8 @@ export class CurrentLineController extends Disposable {
         };
     }
 
-    private _updateBlameDebounced: ((line: number, editor: TextEditor, trackedDocument: TrackedDocument<GitDocumentState>) => void) & IDeferrable;
+    private _updateBlameDebounced: (((line: number, editor: TextEditor, trackedDocument: TrackedDocument<GitDocumentState>) => void) & IDeferrable) | undefined;
+
     private async refresh(editor: TextEditor | undefined, options: { full?: boolean, trackedDocument?: TrackedDocument<GitDocumentState> } = {}) {
         if (editor === undefined && this._editor === undefined) return;
 
@@ -462,7 +463,7 @@ export class CurrentLineController extends Disposable {
         this._lineTracker.reset();
 
         // Make sure we are still on the same line and not pending
-        if (this._lineTracker.line !== line || this._updateBlameDebounced.pending!()) return;
+        if (this._lineTracker.line !== line || (this._updateBlameDebounced && this._updateBlameDebounced.pending!())) return;
 
         const blameLine = editor.document.isDirty
             ? await Container.git.getBlameForLineContents(trackedDocument.uri, line, editor.document.getText())
@@ -472,7 +473,7 @@ export class CurrentLineController extends Disposable {
         let commitLine;
 
         // Make sure we are still on the same line, blameable, and not pending, after the await
-        if (this._lineTracker.line === line && trackedDocument.isBlameable && !this._updateBlameDebounced.pending!()) {
+        if (this._lineTracker.line === line && trackedDocument.isBlameable && !(this._updateBlameDebounced && this._updateBlameDebounced.pending!())) {
             const state = this.getBlameAnnotationState();
             if (state.enabled) {
                 commitLine = blameLine === undefined ? undefined : blameLine.line;

src/git/formatters/formatter.ts

@@ -10,8 +10,8 @@ type Constructor = new (...args: any[]) => T;
 
 export abstract class Formatter<TItem = any, TOptions extends IFormatOptions = IFormatOptions> {
 
-    protected _item: TItem;
-    protected _options: TOptions;
+    protected _item!: TItem;
+    protected _options!: TOptions;
 
     constructor(item: TItem, options?: TOptions) {
         this.reset(item, options);

src/git/models/branch.ts

@@ -23,6 +23,9 @@ export class GitBranch {
             branch = branch.substring(8);
             this.remote = true;
         }
+        else {
+            this.remote = false;
+        }
 
         this.current = current;
         this.name = branch;

src/gitCodeLensProvider.ts

@@ -56,7 +56,7 @@ export class GitCodeLensProvider implements CodeLensProvider {
 
     static selector: DocumentSelector = [{ scheme: DocumentSchemes.File }, { scheme: DocumentSchemes.Git }, { scheme: DocumentSchemes.GitLensGit }];
 
-    private _debug: boolean;
+    private _debug: boolean = false;
 
     constructor(
         context: ExtensionContext,

src/quickPicks/branches.ts

@@ -8,7 +8,7 @@ export class BranchQuickPickItem implements QuickPickItem {
 
     label: string;
     description: string;
-    detail: string;
+    detail: string | undefined;
 
     constructor(
         public readonly branch: GitBranch

src/quickPicks/branchesAndTags.ts

@@ -10,7 +10,7 @@ export class BranchOrTagQuickPickItem implements QuickPickItem {
 
     label: string;
     description: string;
-    detail: string;
+    detail: string | undefined;
 
     constructor(
         public readonly branchOrTag: GitBranch | GitTag

src/quickPicks/common.ts

@@ -53,8 +53,8 @@ export interface QuickPickItem extends QuickPickItem {
 
 export class CommandQuickPickItem implements QuickPickItem {
 
-    label: string;
-    description: string;
+    label!:
 string;
+    description!:
 string;
     detail?: string | undefined;
     protected command: Commands | undefined;
     protected args: any[] | undefined;

src/quickPicks/repositories.ts

@@ -9,7 +9,7 @@ export class RepositoryQuickPickItem implements QuickPickItem {
 
     label: string;
     description: string;
-    detail: string;
+    detail: string | undefined;
 
     constructor(
         public readonly repository: Repository

src/system/searchTree.ts

@@ -53,9 +53,9 @@ export class PathIterator implements IKeyIterator {
     private static readonly _fwd = '/'.charCodeAt(0);
     private static readonly _bwd = '\\'.charCodeAt(0);
 
-    private _value: string;
-    private _from: number;
-    private _to: number;
+    private _value!:
 string;
+    private _from!:
 number;
+    private _to!:
 number;
 
     reset(key: string): this {
         this._value = key.replace(/\\$|\/$/, '');
@@ -121,7 +121,7 @@ export class PathIterator implements IKeyIterator {
 }
 
 class TernarySearchTreeNode<E> {
-    str: string;
+    str!:
 string;
     element: E | undefined;
     left: TernarySearchTreeNode<E> | undefined;
     mid: TernarySearchTreeNode<E> | undefined;

src/trackers/documentTracker.ts

@@ -38,7 +38,7 @@ export class DocumentTracker extends Disposable {
         return this._onDidTriggerDirtyIdle.event;
     }
 
-    private _dirtyIdleTriggerDelay: number;
+    private _dirtyIdleTriggerDelay!:
 number;
     private readonly _disposable: Disposable | undefined;
     private readonly _documentMap: Map<TextDocument | string, TrackedDocument<T>> = new Map();
 
@@ -334,6 +334,7 @@ class MissingRevisionTextDocument implements TextDocument {
         this.isClosed = false;
         this.isDirty = false;
         this.isUntitled = false;
+        this.languageId = '';
         this.lineCount = 0;
         this.version = 0;
     }

src/trackers/lineTracker.ts

@@ -91,7 +91,8 @@ export class LineTracker extends Disposable {
         this._disposable = undefined;
     }
 
-    private _lineChangedDebounced: ((e: LineChangeEvent) => void) & IDeferrable;
+    private _lineChangedDebounced: (((e: LineChangeEvent) => void) & IDeferrable) | undefined;
+
     private fireLineChanged(e: LineChangeEvent) {
         if (e.line === undefined) {
             setImmediate(() => {

src/trackers/trackedDocument.ts

@@ -21,10 +21,10 @@ export class TrackedDocument extends Disposable {
 
     state: T | undefined;
 
-    private _disposable: Disposable;
+    private _disposable: Disposable | undefined;
     private _disposed: boolean = false;
     private _repo: (Repository | undefined) | Promise<Repository | undefined>;
-    private _uri: GitUri;
+    private _uri!: GitUri;
 
     constructor(
         private readonly _document: TextDocument,