Merge pull request #93 from github/upgrade-to-new-web-component-stand…

…ards

upgrade to new web component standards

.eslintrc.json

@@ -1,28 +1,40 @@
 {
   "root": true,
-  "plugins": ["github"],
   "extends": [
     "plugin:github/browser",
     "plugin:github/recommended",
-    "plugin:github/typescript"
+    "plugin:github/typescript",
+    "plugin:custom-elements/recommended"
   ],
   "rules": {
-    "github/no-then": "off",
+    "custom-elements/tag-name-matches-class": [
+      "error",
+      {
+        "suffix": "Element"
+      }
+    ],
+    "custom-elements/define-tag-after-class-definition": "off",
+    "custom-elements/no-method-prefixed-with-on": "off",
+    "custom-elements/expose-class-on-global": "off",
     "import/extensions": ["error", "always"],
-    "import/no-unresolved": ["off"]
+    "import/no-unresolved": "off"
   },
   "overrides": [
+    {
+      "files": "src/*-define.ts",
+      "rules": {
+        "@typescript-eslint/no-namespace": "off"
+      }
+    },
     {
       "files": "test/**/*.js",
-      "globals": {
-        "assert": true
+      "rules": {
+        "github/unescaped-html-literal": "off",
+        "github/no-inner-html": "off",
+        "i18n-text/no-en": "off"
       },
       "env": {
         "mocha": true
-      },
-      "rules": {
-        "github/no-inner-html": "off",
-        "github/unescaped-html-literal": "off"
       }
     }
   ]

.github/workflows/nodejs.yml

@@ -0,0 +1,19 @@
+name: Node CI
+
+on: push
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Use Node.js 18.x
+        uses: actions/setup-node@v1
+        with:
+          node-version: 18.x
+      - name: npm install, build, and test
+        run: |
+          npm install
+          npm run build --if-present
+          npm test
+        env:
+          CI: true

.github/workflows/publish.yml

@@ -11,7 +11,7 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions/setup-node@v3
         with:
-          node-version: 14
+          node-version: 18
           registry-url: https://registry.npmjs.org/
           cache: npm
       - run: npm ci