Make sure every package supports eslint and run in CI

.gitlab-ci.yml

@@ -28,6 +28,9 @@ linting:
   script:
     - yarn install
     - yarn run lint
+    - cd toolkit-showcase
+    - yarn install
+    - yarn run lint
 
 publish:
   stage: deploy

packages/typescript-example/.eslintignore

+/vendor/**
+/dist/**
+/*.js
\ No newline at end of file

packages/typescript-example/.eslintrc.json

+{
+    "root": true,
+    "env": {
+        "browser": true,
+        "es6": true,
+        "mocha": true
+    },
+    "parser": "@typescript-eslint/parser",
+    "plugins": [
+        "@typescript-eslint"
+    ],
+    "extends": [
+        "eslint:recommended"
+    ]
+}
\ No newline at end of file

packages/typescript-example/package.json

@@ -17,6 +17,8 @@
     "@rollup/plugin-json": "^4.1.0",
     "@rollup/plugin-node-resolve": "^11.0.0",
     "@types/mocha": "^8.2.0",
+    "@typescript-eslint/eslint-plugin": "^4.22.0",
+    "@typescript-eslint/parser": "^4.22.0",
     "chai": "^4.2.0",
     "karma": "^6.0.0",
     "karma-chrome-launcher": "^3.0.0",
@@ -42,6 +44,7 @@
     "clean": "rm dist/*",
     "build": "rollup -c",
     "watch": "rollup -c --watch",
-    "test": "rollup -c --environment BUILD:test && karma start --singleRun"
+    "test": "rollup -c --environment BUILD:test && karma start --singleRun",
+    "lint": "eslint . --ext .js,.ts"
   }
 }

packages/typescript-example/src/dbp-typescript-example-demo.ts

-import {html, LitElement} from 'lit-element';
+import {html, LitElement, TemplateResult} from 'lit-element';
 import {TypeScriptExample} from './typescript-example';
 import * as commonUtils from '@dbp-toolkit/common/utils';
-import { ScopedElementsMixin } from '@open-wc/scoped-elements';
+import { ScopedElementsMixin, ScopedElementsMap } from '@open-wc/scoped-elements';
 
 export class TypeScriptExampleDemo extends ScopedElementsMixin(LitElement) {
 
-    static get scopedElements() {
+    static get scopedElements(): ScopedElementsMap {
         return {
           'dbp-typescript-example': TypeScriptExample,
         };
     }
 
-    render() {
+    render(): TemplateResult {
         return html`
             <dbp-typescript-example lang="de"></dbp-typescript-example>
         `;

packages/typescript-example/src/typescript-example.ts

@@ -3,7 +3,7 @@ import {i18n} from './i18n';
 
 export class TypeScriptExample extends LitElement {
 
-    private _i18n: any;
+    private _i18n;
 
     constructor() {
         super();

toolkit-showcase/.eslintignore

+/vendor/**
+/dist/**
+/*.js
\ No newline at end of file

toolkit-showcase/.eslintrc.json

+{
+    "root": true,
+    "extends": "./../eslint.common.json"
+}
\ No newline at end of file

toolkit-showcase/src/dbp-auth-demo-activity.js

-import {css, html, LitElement} from 'lit-element';
+import {css, html} from 'lit-element';
 import {ScopedElementsMixin} from '@open-wc/scoped-elements';
 import {DbpAuthDemo} from '@dbp-toolkit/auth/src/dbp-auth-demo';
 import * as commonUtils from '@dbp-toolkit/common/utils';
 import * as commonStyles from '@dbp-toolkit/common/styles';
 import {unsafeHTML} from 'lit-html/directives/unsafe-html.js';
 import readme from '@dbp-toolkit/auth/README.md';
-import highlightCSSPath from 'highlight.js/styles/default.css';
 import * as demoStyles from "./styles";
 import {AdapterLitElement} from "@dbp-toolkit/provider/src/adapter-lit-element";
 

toolkit-showcase/src/dbp-check-in-place-select-demo-activity.js

-import {css, html, LitElement} from 'lit-element';
+import {css, html} from 'lit-element';
 import {ScopedElementsMixin} from '@open-wc/scoped-elements';
 import {CheckInPlaceSelectDemo} from '@dbp-toolkit/check-in-place-select/src/dbp-check-in-place-select-demo';
 import * as commonUtils from '@dbp-toolkit/common/utils';
 import * as commonStyles from '@dbp-toolkit/common/styles';
 import {unsafeHTML} from 'lit-html/directives/unsafe-html.js';
 import readme from '@dbp-toolkit/check-in-place-select/README.md';
-import highlightCSSPath from 'highlight.js/styles/default.css';
 import * as demoStyles from "./styles";
 import {AdapterLitElement} from "@dbp-toolkit/provider/src/adapter-lit-element";
 

toolkit-showcase/src/dbp-common-demo-activity.js

-import {css, html, LitElement} from 'lit-element';
+import {css, html} from 'lit-element';
 import {ScopedElementsMixin} from '@open-wc/scoped-elements';
 import {DbpCommonDemo} from '@dbp-toolkit/common/dbp-common-demo';
 import * as commonUtils from '@dbp-toolkit/common/utils';
 import * as commonStyles from '@dbp-toolkit/common/styles';
 import {unsafeHTML} from 'lit-html/directives/unsafe-html.js';
 import readme from '@dbp-toolkit/common/README.md';
-import highlightCSSPath from 'highlight.js/styles/default.css';
 import * as demoStyles from "./styles";
 import {AdapterLitElement} from "@dbp-toolkit/provider/src/adapter-lit-element";
 

toolkit-showcase/src/dbp-data-table-view-demo-activity.js

-import {css, html, LitElement} from 'lit-element';
+import {css, html} from 'lit-element';
 import {ScopedElementsMixin} from '@open-wc/scoped-elements';
 import {DataTableViewDemo} from '@dbp-toolkit/data-table-view/src/dbp-data-table-view-demo';
 import * as commonUtils from '@dbp-toolkit/common/utils';
 import * as commonStyles from '@dbp-toolkit/common/styles';
 import {unsafeHTML} from 'lit-html/directives/unsafe-html.js';
 import readme from '@dbp-toolkit/data-table-view/README.md';
-import highlightCSSPath from 'highlight.js/styles/default.css';
 import * as demoStyles from "./styles";
 import {AdapterLitElement} from "@dbp-toolkit/provider/src/adapter-lit-element";
 

toolkit-showcase/src/dbp-demo-template.js

-import {css, html, LitElement} from 'lit-element';
+import {css, html} from 'lit-element';
 import {ScopedElementsMixin} from '@open-wc/scoped-elements';
 //import {ClassName} from '@dbp-toolkit/package-name/src/dbp-demo-activity-name'; TODO
-import * as commonUtils from '@dbp-toolkit/common/utils';
 import * as commonStyles from '@dbp-toolkit/common/styles';
 import {unsafeHTML} from 'lit-html/directives/unsafe-html.js';
 // import readme from '@dbp-toolkit/class-name/README.md'; TODO
-import highlightCSSPath from 'highlight.js/styles/default.css';
 import * as demoStyles from "./styles";
 import {AdapterLitElement} from "@dbp-toolkit/provider/src/adapter-lit-element";
 
-class DbpActivityNameDemoActivity extends ScopedElementsMixin(AdapterLitElement) { //TODO
+export class DbpActivityNameDemoActivity extends ScopedElementsMixin(AdapterLitElement) { //TODO
     constructor() {
         super();
         this.lang = 'en';
@@ -61,7 +59,7 @@ class DbpActivityNameDemoActivity extends ScopedElementsMixin(AdapterLitElement)
         return html`
              <!--
                 TODO
-                ${unsafeHTML(readme)}
+                ${unsafeHTML('readme')}
                 <dbp-class-name-demo id="demo" lang="${this.lang}" entry-point-url="${this.entryPointUrl}"></dbp-class-name-demo>
             -->
         `;

toolkit-showcase/src/dbp-file-handling-demo-activity.js

-import {css, html, LitElement} from 'lit-element';
+import {css, html} from 'lit-element';
 import {ScopedElementsMixin} from '@open-wc/scoped-elements';
 import {FileSourceDemo} from '@dbp-toolkit/file-handling/src/demo';
 import * as commonUtils from '@dbp-toolkit/common/utils';
 import * as commonStyles from '@dbp-toolkit/common/styles';
 import {unsafeHTML} from 'lit-html/directives/unsafe-html.js';
 import readme from '@dbp-toolkit/file-handling/README.md';
-import highlightCSSPath from 'highlight.js/styles/default.css';
 import * as demoStyles from "./styles";
 import {AdapterLitElement} from "@dbp-toolkit/provider/src/adapter-lit-element";
 

toolkit-showcase/src/dbp-knowledge-base-web-page-element-view-demo-activity.js

-import {css, html, LitElement} from 'lit-element';
+import {css, html} from 'lit-element';
 import {ScopedElementsMixin} from '@open-wc/scoped-elements';
 import {KnowledgeBaseWebPageElementViewDemo} from '@dbp-toolkit/knowledge-base-web-page-element-view/src/dbp-knowledge-base-web-page-element-view-demo';
 import * as commonUtils from '@dbp-toolkit/common/utils';
 import * as commonStyles from '@dbp-toolkit/common/styles';
 import {unsafeHTML} from 'lit-html/directives/unsafe-html.js';
 import readme from '@dbp-toolkit/knowledge-base-web-page-element-view/README.md';
-import highlightCSSPath from 'highlight.js/styles/default.css';
 import * as demoStyles from "./styles";
 import {AdapterLitElement} from "@dbp-toolkit/provider/src/adapter-lit-element";
 

toolkit-showcase/src/dbp-language-select-demo-activity.js

-import {css, html, LitElement} from 'lit-element';
+import {css, html} from 'lit-element';
 import {ScopedElementsMixin} from '@open-wc/scoped-elements';
 import {LanguageSelectDemo} from '@dbp-toolkit/language-select/src/dbp-language-select-demo';
 import * as commonUtils from '@dbp-toolkit/common/utils';
 import * as commonStyles from '@dbp-toolkit/common/styles';
 import {unsafeHTML} from 'lit-html/directives/unsafe-html.js';
 import readme from '@dbp-toolkit/language-select/README.md';
-import highlightCSSPath from 'highlight.js/styles/default.css';
 import * as demoStyles from "./styles";
 import {AdapterLitElement} from "@dbp-toolkit/provider/src/adapter-lit-element";
 

toolkit-showcase/src/dbp-matomo-demo-activity.js

-import {css, html, LitElement} from 'lit-element';
+import {css, html} from 'lit-element';
 import {ScopedElementsMixin} from '@open-wc/scoped-elements';
 import {MatomoDemo} from '@dbp-toolkit/matomo/src/dbp-matomo-demo';
 import * as commonUtils from '@dbp-toolkit/common/utils';
 import * as commonStyles from '@dbp-toolkit/common/styles';
 import {unsafeHTML} from 'lit-html/directives/unsafe-html.js';
 import readme from '@dbp-toolkit/matomo/README.md';
-import highlightCSSPath from 'highlight.js/styles/default.css';
 import * as demoStyles from "./styles";
 import {AdapterLitElement} from "@dbp-toolkit/provider/src/adapter-lit-element";
 

toolkit-showcase/src/dbp-notification-demo-activity.js

-import {css, html, LitElement} from 'lit-element';
+import {css, html} from 'lit-element';
 import {ScopedElementsMixin} from '@open-wc/scoped-elements';
 import {NotificationDemo} from '@dbp-toolkit/notification/src/dbp-notification-demo';
 import * as commonUtils from '@dbp-toolkit/common/utils';
 import * as commonStyles from '@dbp-toolkit/common/styles';
 import {unsafeHTML} from 'lit-html/directives/unsafe-html.js';
 import readme from '@dbp-toolkit/notification/README.md';
-import highlightCSSPath from 'highlight.js/styles/default.css';
 import * as demoStyles from "./styles";
 import {AdapterLitElement} from "@dbp-toolkit/provider/src/adapter-lit-element";
 

toolkit-showcase/src/dbp-organization-select-demo-activity.js

-import {css, html, LitElement} from 'lit-element';
+import {css, html} from 'lit-element';
 import {ScopedElementsMixin} from '@open-wc/scoped-elements';
 import {OrganizationSelectDemo} from '@dbp-toolkit/organization-select/src/dbp-organization-select-demo';
 import * as commonUtils from '@dbp-toolkit/common/utils';
 import * as commonStyles from '@dbp-toolkit/common/styles';
 import {unsafeHTML} from 'lit-html/directives/unsafe-html.js';
 import readme from '@dbp-toolkit/organization-select/README.md';
-import highlightCSSPath from 'highlight.js/styles/default.css';
 import * as demoStyles from "./styles";
 import {AdapterLitElement} from "@dbp-toolkit/provider/src/adapter-lit-element";
 

toolkit-showcase/src/dbp-person-profile-demo-activity.js

-import {css, html, LitElement} from 'lit-element';
+import {css, html} from 'lit-element';
 import {ScopedElementsMixin} from '@open-wc/scoped-elements';
 import {PersonProfileDemo} from '@dbp-toolkit/person-profile/src/dbp-person-profile-demo';
 import * as commonUtils from '@dbp-toolkit/common/utils';
 import * as commonStyles from '@dbp-toolkit/common/styles';
 import {unsafeHTML} from 'lit-html/directives/unsafe-html.js';
 import readme from '@dbp-toolkit/person-profile/README.md';
-import highlightCSSPath from 'highlight.js/styles/default.css';
 import * as demoStyles from "./styles";
 import {AdapterLitElement} from "@dbp-toolkit/provider/src/adapter-lit-element";