Fixes lint issues

src/annotations/autolinks.ts

@@ -40,7 +40,7 @@ export class Autolinks implements Disposable {
 	}
 
 	dispose() {
-		this._disposable && this._disposable.dispose();
+		this._disposable?.dispose();
 	}
 
 	private onConfigurationChanged(e: ConfigurationChangeEvent) {

src/annotations/fileAnnotationController.ts

@@ -454,7 +454,7 @@ export class FileAnnotationController implements Disposable {
 		if (this._annotationProviders.size === 0) {
 			Logger.log('Remove all listener registrations for annotations');
 
-			this._annotationsDisposable && this._annotationsDisposable.dispose();
+			this._annotationsDisposable?.dispose();
 			this._annotationsDisposable = undefined;
 		}
 

src/codelens/codeLensProvider.ts

@@ -57,7 +57,7 @@ export class GitRecentChangeCodeLens extends CodeLens {
 	}
 
 	getBlame(): GitBlameLines | undefined {
-		return this.blame && this.blame();
+		return this.blame?.();
 	}
 }
 

src/git/formatters/commitFormatter.ts

@@ -414,7 +414,7 @@ export class CommitFormatter extends Formatter {
 	}
 
 	get tips() {
-		const branchAndTagTips = this._options.getBranchAndTagTips && this._options.getBranchAndTagTips(this._item.sha);
+		const branchAndTagTips = this._options.getBranchAndTagTips?.(this._item.sha);
 		if (branchAndTagTips == null) return emptyStr;
 
 		return this._padOrTruncate(branchAndTagTips, this._options.tokenOptions.tips);

src/trackers/documentTracker.ts

@@ -80,7 +80,7 @@ export class DocumentTracker implements Disposable {
 	}
 
 	dispose() {
-		this._disposable && this._disposable.dispose();
+		this._disposable?.dispose();
 
 		this.clear();
 	}

src/trackers/trackedDocument.ts

@@ -38,7 +38,7 @@ export class TrackedDocument implements Disposable {
 	dispose() {
 		this._disposed = true;
 		this.reset('dispose');
-		this._disposable && this._disposable.dispose();
+		this._disposable?.dispose();
 	}
 
 	private async initialize(uri: Uri): Promise<Repository | undefined> {

src/views/viewBase.ts

@@ -82,7 +82,7 @@ export abstract class ViewBase> implements TreeData
 	}
 
 	dispose() {
-		this._disposable && this._disposable.dispose();
+		this._disposable?.dispose();
 	}
 
 	getQualifiedCommand(command: string) {

src/vsls/vsls.ts

@@ -47,14 +47,9 @@ export class VslsController implements Disposable {
 	}
 
 	dispose() {
-		this._disposable && this._disposable.dispose();
-		if (this._host !== undefined) {
-			this._host.dispose();
-		}
-
-		if (this._guest !== undefined) {
-			this._guest.dispose();
-		}
+		this._disposable?.dispose();
+		this._host?.dispose();
+		this._guest?.dispose();
 	}
 
 	private async initialize() {

src/webviews/apps/shared/events.ts

@@ -58,7 +58,7 @@ export class Emitter {
 					this._options.onFirstListenerDidAdd(this);
 				}
 
-				if (this._options && this._options.onListenerDidAdd) {
+				if (this._options?.onListenerDidAdd) {
 					this._options.onListenerDidAdd(this, listener, thisArgs);
 				}
 
@@ -67,7 +67,7 @@ export class Emitter {
 						result.dispose = Emitter._noop;
 						if (!this._disposed) {
 							remove();
-							if (this._options && this._options.onLastListenerRemove) {
+							if (this._options?.onLastListenerRemove) {
 								const hasListeners = this._listeners && !this._listeners.isEmpty();
 								if (!hasListeners) {
 									this._options.onLastListenerRemove(this);

src/webviews/webviewBase.ts

@@ -63,7 +63,7 @@ export abstract class WebviewBase implements Disposable {
 
 	dispose() {
 		this.disposable.dispose();
-		this._disposablePanel && this._disposablePanel.dispose();
+		this._disposablePanel?.dispose();
 	}
 
 	protected onShowCommand() {
@@ -75,7 +75,7 @@ export abstract class WebviewBase implements Disposable {
 	}
 
 	private onPanelDisposed() {
-		this._disposablePanel && this._disposablePanel.dispose();
+		this._disposablePanel?.dispose();
 		this._panel = undefined;
 	}