feat: Support TypeScript

Author: condorheroblog

.eslintrc

@@ -19,3 +19,13 @@ npm-debug.log*
 yarn-debug.log*
 yarn-error.log*
 
+# Editor directories and files
+.vscode/*
+!.vscode/extensions.json
+.idea
+.DS_Store
+*.suo
+*.ntvs*
+*.njsproj
+*.sln
+*.sw?

.gitignore

@@ -0,0 +1,28 @@
+import js from '@eslint/js'
+import globals from 'globals'
+import reactHooks from 'eslint-plugin-react-hooks'
+import reactRefresh from 'eslint-plugin-react-refresh'
+import tsEslint from 'typescript-eslint'
+
+export default tsEslint.config(
+  { ignores: ['dist'] },
+  {
+    extends: [js.configs.recommended, ...tsEslint.configs.recommended],
+    files: ['**/*.{ts,tsx}'],
+    languageOptions: {
+      ecmaVersion: 2022,
+      globals: globals.browser,
+    },
+    plugins: {
+      'react-hooks': reactHooks,
+      'react-refresh': reactRefresh,
+    },
+    rules: {
+      ...reactHooks.configs.recommended.rules,
+      'react-refresh/only-export-components': [
+        'warn',
+        { allowConstantExport: true },
+      ],
+    },
+  },
+)

eslint.config.js

@@ -30,7 +30,7 @@
       content="React Scrollama is a lightweight interface for scrollytelling that uses the IntersectionObserver in favor of scroll events."
     />
 
-    <link rel="manifest" href="%PUBLIC_URL%/manifest.json" />
+    <link rel="manifest" href="/manifest.json" />
 
     <title>React Scrollama: Scrollytelling for React</title>
 
@@ -57,5 +57,6 @@
     </noscript>
 
     <div id="root"></div>
+    <script type="module" src="/src/index.tsx"></script>
   </body>
 </html>