From 403bafe0a20a19d3a3f7ccb982e55bbac11d0a8f Mon Sep 17 00:00:00 2001
From: Eugene Pankov <john.pankov@gmail.com>
Date: Tue, 6 Jul 2021 21:47:15 +0200
Subject: [PATCH] lint

---
 tabby-core/src/components/tabBody.component.ts            | 8 +++-----
 .../src/components/pluginsSettingsTab.component.ts        | 2 +-
 tabby-terminal/src/api/baseTerminalTab.component.ts       | 2 +-
 3 files changed, 5 insertions(+), 7 deletions(-)

diff --git a/tabby-core/src/components/tabBody.component.ts b/tabby-core/src/components/tabBody.component.ts
index aa50521e..6afc2b41 100644
--- a/tabby-core/src/components/tabBody.component.ts
+++ b/tabby-core/src/components/tabBody.component.ts
@@ -19,15 +19,13 @@ import { BaseTabComponent } from '../components/baseTab.component'
 export class TabBodyComponent implements OnChanges {
     @Input() @HostBinding('class.active') active: boolean
     @Input() tab: BaseTabComponent
-    @ViewChild('placeholder', { read: ViewContainerRef }) placeholder: ViewContainerRef
+    @ViewChild('placeholder', { read: ViewContainerRef }) placeholder?: ViewContainerRef
 
     ngOnChanges (changes) {
         if (changes.tab) {
-            if (this.placeholder) {
-                this.placeholder.detach()
-            }
+            this.placeholder?.detach()
             setImmediate(() => {
-                this.placeholder.insert(this.tab.hostView)
+                this.placeholder?.insert(this.tab.hostView)
             })
         }
     }
diff --git a/tabby-plugin-manager/src/components/pluginsSettingsTab.component.ts b/tabby-plugin-manager/src/components/pluginsSettingsTab.component.ts
index 2f08c150..045a8439 100644
--- a/tabby-plugin-manager/src/components/pluginsSettingsTab.component.ts
+++ b/tabby-plugin-manager/src/components/pluginsSettingsTab.component.ts
@@ -50,7 +50,7 @@ export class PluginsSettingsTabComponent {
             return plugins
         })).subscribe(available => {
             for (const plugin of this.pluginManager.installedPlugins) {
-                this.knownUpgrades[plugin.name] = available.find(x => x.name === plugin.name && semverGt(x.version, plugin.version)) || null
+                this.knownUpgrades[plugin.name] = available.find(x => x.name === plugin.name && semverGt(x.version, plugin.version)) ?? null
             }
         })
     }
diff --git a/tabby-terminal/src/api/baseTerminalTab.component.ts b/tabby-terminal/src/api/baseTerminalTab.component.ts
index 2557be65..5e531b7b 100644
--- a/tabby-terminal/src/api/baseTerminalTab.component.ts
+++ b/tabby-terminal/src/api/baseTerminalTab.component.ts
@@ -497,7 +497,7 @@ export class BaseTerminalTabComponent extends BaseTabComponent implements OnInit
             return
         }
         if (this.parent instanceof SplitTabComponent) {
-            this.allFocusModeSubscription?.unsubscribe?.()
+            this.allFocusModeSubscription.unsubscribe()
             this.allFocusModeSubscription = null
             this.parent._allFocusMode = false
             this.parent.layout()