Moved from tslint to eslint as tslint was depreciated.

Added prettier and also prettied all the typescript files using prettier

ESLint is using the AirBnB rules which are the most strict to lint the files.

overlord/src/app/journal/journal-dialog.component.ts

@@ -1,16 +1,16 @@
-import {Component, Inject, OnInit} from '@angular/core';
+import { Component, Inject, OnInit } from '@angular/core';
 import { MatAutocompleteSelectedEvent } from '@angular/material/autocomplete';
 import { MAT_DIALOG_DATA, MatDialogRef } from '@angular/material/dialog';
-import {debounceTime, distinctUntilChanged, map, startWith, switchMap} from 'rxjs/operators';
-import {Account} from '../core/account';
-import {AccountService} from '../core/account.service';
-import {FormBuilder, FormGroup} from '@angular/forms';
-import {Observable, of as observableOf} from 'rxjs';
+import { debounceTime, distinctUntilChanged, map, startWith, switchMap } from 'rxjs/operators';
+import { Account } from '../core/account';
+import { AccountService } from '../core/account.service';
+import { FormBuilder, FormGroup } from '@angular/forms';
+import { Observable, of as observableOf } from 'rxjs';
 
 @Component({
   selector: 'app-journal-dialog',
   templateUrl: './journal-dialog.component.html',
-  styleUrls: ['./journal-dialog.component.css']
+  styleUrls: ['./journal-dialog.component.css'],
 })
 export class JournalDialogComponent implements OnInit {
   accounts: Observable<Account[]>;
@@ -22,7 +22,8 @@ export class JournalDialogComponent implements OnInit {
     public dialogRef: MatDialogRef<JournalDialogComponent>,
     @Inject(MAT_DIALOG_DATA) public data: any,
     private fb: FormBuilder,
-    private accountSer: AccountService) {
+    private accountSer: AccountService,
+  ) {
     this.createForm();
     this.setupAccountAutocomplete();
   }
@@ -31,7 +32,7 @@ export class JournalDialogComponent implements OnInit {
     this.form.setValue({
       debit: '' + this.data.journal.debit,
       account: this.data.journal.account,
-      amount: this.data.journal.amount
+      amount: this.data.journal.amount,
     });
     this.account = this.data.journal.account;
   }
@@ -40,22 +41,20 @@ export class JournalDialogComponent implements OnInit {
     this.form = this.fb.group({
       debit: '1',
       account: '',
-      amount: ''
+      amount: '',
     });
     this.accBal = null;
   }
 
   setupAccountAutocomplete(): void {
     const control = this.form.get('account');
-    this.accounts = control.valueChanges
-      .pipe(
-        startWith(null),
-        map(x => (x !== null && x.length >= 1) ? x : null),
-        debounceTime(150),
-        distinctUntilChanged(),
-        switchMap(x => (x === null) ? observableOf([]) : this.accountSer.autocomplete(x))
-      );
-
+    this.accounts = control.valueChanges.pipe(
+      startWith(null),
+      map((x) => (x !== null && x.length >= 1 ? x : null)),
+      debounceTime(150),
+      distinctUntilChanged(),
+      switchMap((x) => (x === null ? observableOf([]) : this.accountSer.autocomplete(x))),
+    );
   }
 
   displayAccount(account?: Account): string | undefined {