use providedIn

terminus-core/src/services/app.service.ts

@@ -35,7 +35,7 @@ class CompletionObserver {
     }
 }
 
-@Injectable()
+@Injectable({ providedIn: 'root' })
 export class AppService {
     tabs: BaseTabComponent[] = []
     activeTab: BaseTabComponent

terminus-core/src/services/config.service.ts

@@ -74,7 +74,7 @@ export class ConfigProxy {
     setValue (key: string, value: any) { } // tslint:disable-line
 }
 
-@Injectable()
+@Injectable({ providedIn: 'root' })
 export class ConfigService {
     store: any
     restartRequested: boolean

terminus-core/src/services/docking.service.ts

@@ -8,7 +8,7 @@ export interface IScreen {
     name: string
 }
 
-@Injectable()
+@Injectable({ providedIn: 'root' })
 export class DockingService {
     constructor (
         private electron: ElectronService,

terminus-core/src/services/electron.service.ts

@@ -1,7 +1,7 @@
 import { Injectable } from '@angular/core'
 import { TouchBar, BrowserWindow, Menu, MenuItem } from 'electron'
 
-@Injectable()
+@Injectable({ providedIn: 'root' })
 export class ElectronService {
     app: any
     ipcRenderer: any

terminus-core/src/services/homeBase.service.ts

@@ -5,7 +5,7 @@ import { ConfigService } from './config.service'
 import ua = require('universal-analytics')
 import uuidv4 = require('uuid/v4')
 
-@Injectable()
+@Injectable({ providedIn: 'root' })
 export class HomeBaseService {
     appVersion: string
 

terminus-core/src/services/hostApp.service.ts

@@ -16,7 +16,7 @@ export interface Bounds {
     height: number
 }
 
-@Injectable()
+@Injectable({ providedIn: 'root' })
 export class HostAppService {
     platform: Platform
     nodePlatform: string

terminus-core/src/services/hotkeys.service.ts

@@ -17,7 +17,7 @@ interface EventBufferEntry {
     time: number,
 }
 
-@Injectable()
+@Injectable({ providedIn: 'root' })
 export class HotkeysService {
     key = new EventEmitter<NativeKeyEvent>()
     matchedHotkey = new EventEmitter<string>()

terminus-core/src/services/log.service.ts

@@ -53,7 +53,7 @@ export class Logger {
     log (...args: any[]) { this.doLog('log', ...args) }
 }
 
-@Injectable()
+@Injectable({ providedIn: 'root' })
 export class LogService {
     private log: any
 

terminus-core/src/services/shellIntegration.service.ts

@@ -6,7 +6,7 @@ import { Injectable } from '@angular/core'
 import { ElectronService } from './electron.service'
 import { HostAppService, Platform } from './hostApp.service'
 
-@Injectable()
+@Injectable({ providedIn: 'root' })
 export class ShellIntegrationService {
     private automatorWorkflows = ['Open Terminus here.workflow', 'Paste path into Terminus.workflow']
     private automatorWorkflowsLocation: string

terminus-core/src/services/tabRecovery.service.ts

@@ -5,7 +5,7 @@ import { Logger, LogService } from '../services/log.service'
 import { AppService } from '../services/app.service'
 import { ConfigService } from '../services/config.service'
 
-@Injectable()
+@Injectable({ providedIn: 'root' })
 export class TabRecoveryService {
     logger: Logger
 

terminus-core/src/services/themes.service.ts

@@ -2,7 +2,7 @@ import { Inject, Injectable } from '@angular/core'
 import { ConfigService } from '../services/config.service'
 import { Theme } from '../api/theme'
 
-@Injectable()
+@Injectable({ providedIn: 'root' })
 export class ThemesService {
     private styleElement: HTMLElement = null
 

terminus-core/src/services/touchbar.service.ts

@@ -6,7 +6,7 @@ import { ElectronService } from './electron.service'
 import { HostAppService } from './hostApp.service'
 import { IToolbarButton, ToolbarButtonProvider } from '../api'
 
-@Injectable()
+@Injectable({ providedIn: 'root' })
 export class TouchbarService {
     private tabsSegmentedControl: TouchBarSegmentedControl
     private tabSegments: SegmentedControlSegment[] = []

terminus-core/src/services/updater.service.ts

@@ -6,7 +6,7 @@ import { ElectronService } from './electron.service'
 
 const UPDATES_URL = 'https://api.github.com/repos/eugeny/terminus/releases/latest'
 
-@Injectable()
+@Injectable({ providedIn: 'root' })
 export class UpdaterService {
     private logger: Logger
     private downloaded: Promise<boolean>