build fixes

terminus-core/src/api/tabContextMenuProvider.ts

@@ -8,5 +8,5 @@ import { TabHeaderComponent } from '../components/tabHeader.component'
 export abstract class TabContextMenuItemProvider {
     weight = 0
 
-    abstract async getItems (tab: BaseTabComponent, tabHeader?: TabHeaderComponent): Promise<MenuItemConstructorOptions[]>
+    abstract getItems (tab: BaseTabComponent, tabHeader?: TabHeaderComponent): Promise<MenuItemConstructorOptions[]>
 }

terminus-core/src/api/tabRecovery.ts

@@ -40,14 +40,14 @@ export abstract class TabRecoveryProvider {
      * @param recoveryToken a recovery token found in the saved tabs list
      * @returns [[boolean]] whether this [[TabRecoveryProvider]] can recover a tab from this token
      */
-    abstract async applicableTo (recoveryToken: RecoveryToken): Promise<boolean>
 
+    abstract applicableTo (recoveryToken: RecoveryToken): Promise<boolean>
     /**
      * @param recoveryToken a recovery token found in the saved tabs list
      * @returns [[RecoveredTab]] descriptor containing tab type and component inputs
      *          or `null` if this token is from a different tab type or is not supported
      */
-    abstract async recover (recoveryToken: RecoveryToken): Promise<RecoveredTab>
+    abstract recover (recoveryToken: RecoveryToken): Promise<RecoveredTab>
 
     /**
      * @param recoveryToken a recovery token found in the saved tabs list

terminus-core/src/index.ts

@@ -41,15 +41,6 @@ import { TaskCompletionContextMenu, CommonOptionsContextMenu, TabManagementConte
 import 'perfect-scrollbar/css/perfect-scrollbar.css'
 import 'ng2-dnd/bundles/style.css'
 
-// PerfectScrollbar fix
-import { fromEvent } from 'rxjs/internal/observable/fromEvent'
-import { merge } from 'rxjs/internal/observable/merge'
-
-try {
-    require('rxjs').fromEvent = fromEvent
-    require('rxjs').merge = merge
-} catch {}
-
 const PROVIDERS = [
     { provide: HotkeyProvider, useClass: AppHotkeyProvider, multi: true },
     { provide: Theme, useClass: StandardTheme, multi: true },

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

@@ -158,7 +158,7 @@ export class HostAppService {
         })
 
         electron.ipcRenderer.on('cli', (_$event, argv: any, cwd: string, secondInstance: boolean) => this.zone.run(async () => {
-            this.logger.info('Second instance', argv)
+            this.logger.info('CLI arguments received:', argv)
             const op = argv._[0]
             const opAsPath = op ? path.resolve(cwd, op) : null
             if (op === 'open') {

terminus-serial/src/api.ts

@@ -78,7 +78,7 @@ export class SerialSession extends BaseSession {
             this.emitOutput(Buffer.from(data))
         })
         this.inputReadline.on('line', line => {
-            this.onInput(new Buffer(line + '\n'))
+            this.onInput(Buffer.from(line + '\n'))
             this.resetInputPrompt()
         })
         this.output$.pipe(debounce(() => interval(500))).subscribe(() => this.onOutputSettled())
@@ -184,7 +184,7 @@ export class SerialSession extends BaseSession {
     }
 
     private resetInputPrompt () {
-        this.emitOutput(new Buffer('\r\n'))
+        this.emitOutput(Buffer.from('\r\n'))
         this.inputReadline.prompt(true)
         this.inputPromptVisible = true
     }
@@ -203,14 +203,14 @@ export class SerialSession extends BaseSession {
 
         if (this.connection.outputMode === 'hex') {
             this.emitOutput(Buffer.concat([
-                new Buffer('\r\n'),
+                Buffer.from('\r\n'),
                 Buffer.from(hexdump(data, {
                     group: 1,
                     gutter: 4,
                     divide: colors.gray(' ｜ '),
                     emptyHuman: colors.gray('╳'),
                 }).replace(/\n/g, '\r\n')),
-                new Buffer('\r\n\n'),
+                Buffer.from('\r\n\n'),
             ]))
         } else {
             this.emitOutput(data)