reformattings

no redirect on tagclick on homepage
no multiple add of same tag possible

src/elements/SideBar/SideBar.js

@@ -1,6 +1,6 @@
-import React from "react";
-import style from "./SideBar.module.css"
-import GlobalInfos from "../../GlobalInfos";
+import React from 'react';
+import style from './SideBar.module.css';
+import GlobalInfos from '../../GlobalInfos';
 
 /**
  * component for sidebar-info

src/elements/SideBar/SideBar.test.js

@@ -1,8 +1,8 @@
-import React from "react";
-import SideBar, {SideBarItem, SideBarTitle} from "./SideBar";
+import React from 'react';
+import SideBar, {SideBarItem, SideBarTitle} from './SideBar';
 
-import "@testing-library/jest-dom"
-import {shallow} from "enzyme";
+import '@testing-library/jest-dom';
+import {shallow} from 'enzyme';
 
 describe('<SideBar/>', function () {
     it('renders without crashing ', function () {
@@ -12,16 +12,16 @@ describe('<SideBar/>', function () {
 
     it('renders childs correctly', function () {
         const wrapper = shallow(<SideBar>test</SideBar>);
-        expect(wrapper.children().text()).toBe("test");
+        expect(wrapper.children().text()).toBe('test');
     });
 
     it('sidebar Item renders without crashing', function () {
         const wrapper = shallow(<SideBarItem>Test</SideBarItem>);
-        expect(wrapper.children().text()).toBe("Test");
+        expect(wrapper.children().text()).toBe('Test');
     });
 
     it('renderes sidebartitle correctly', function () {
         const wrapper = shallow(<SideBarTitle>Test</SideBarTitle>);
-        expect(wrapper.children().text()).toBe("Test");
+        expect(wrapper.children().text()).toBe('Test');
     });
 });