add version hint

src/app/app.module.ts

@@ -32,6 +32,7 @@ import { VariableComponent } from './editor/variable-panel/variable/variable.com
 import { GuiElementComponent } from './global/gui-element/gui-element.component';
 import { ModalComponent } from './global/modal/modal.component';
 import { ResizableComponent } from './global/resizable/resizable.component';
+import { VersionComponent } from './global/version/version.component';
 @NgModule({
   declarations: [
     AppComponent,
@@ -57,6 +58,7 @@ import { ResizableComponent } from './global/resizable/resizable.component';
     RandomComponent,
     NotificationPanelComponent,
     NotificationComponent,
+    VersionComponent,
   ],
   imports: [
     NgxPanZoomModule,

src/app/editor/editor.component.html

@@ -1,3 +1,4 @@
+<app-version></app-version>
 <app-toolbar *ngIf="dialogue$ | async as dialogue"
              (onNewNodeClicked)="generateNewNode()"
              (onBackToOriginClicked)="panToOrigin()"

src/app/global/version/version.component.html

@@ -0,0 +1 @@
+<p class="version-hint">v0.0.1</p>

src/app/global/version/version.component.scss

@@ -0,0 +1,10 @@
+.version-hint {
+    position: fixed;
+    z-index: 10;
+    left: 5px;
+    bottom: 5px;
+    color: var(--colorWhite);
+    user-select: none;
+    opacity: .5;
+    pointer-events: none;
+}

src/app/global/version/version.component.spec.ts

@@ -0,0 +1,23 @@
+import { ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { VersionComponent } from './version.component';
+
+describe('VersionComponent', () => {
+  let component: VersionComponent;
+  let fixture: ComponentFixture<VersionComponent>;
+
+  beforeEach(async () => {
+    await TestBed.configureTestingModule({
+      declarations: [ VersionComponent ]
+    })
+    .compileComponents();
+
+    fixture = TestBed.createComponent(VersionComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});

src/app/global/version/version.component.ts

@@ -0,0 +1,10 @@
+import { Component } from '@angular/core';
+
+@Component({
+  selector: 'app-version',
+  templateUrl: './version.component.html',
+  styleUrls: ['./version.component.scss']
+})
+export class VersionComponent {
+
+}