Update dependencies

__tests__/__snapshots__/bing.test.tsx.snap

@@ -1,4 +1,4 @@
-// Jest Snapshot v1, https://goo.gl/fbAQLP
+// Jest Snapshot v1, https://jestjs.io/docs/snapshot-testing
 
 exports[`renders homepage unchanged 1`] = `
 <div>

__tests__/__snapshots__/cartodb.test.tsx.snap

@@ -1,4 +1,4 @@
-// Jest Snapshot v1, https://goo.gl/fbAQLP
+// Jest Snapshot v1, https://jestjs.io/docs/snapshot-testing
 
 exports[`renders homepage unchanged 1`] = `
 <div>

__tests__/__snapshots__/google-street-view.test.tsx.snap

@@ -1,4 +1,4 @@
-// Jest Snapshot v1, https://goo.gl/fbAQLP
+// Jest Snapshot v1, https://jestjs.io/docs/snapshot-testing
 
 exports[`renders homepage unchanged 1`] = `
 <div>

__tests__/__snapshots__/google.test.tsx.snap

@@ -1,4 +1,4 @@
-// Jest Snapshot v1, https://goo.gl/fbAQLP
+// Jest Snapshot v1, https://jestjs.io/docs/snapshot-testing
 
 exports[`renders homepage unchanged 1`] = `
 <div>

__tests__/__snapshots__/here.test.tsx.snap

@@ -1,4 +1,4 @@
-// Jest Snapshot v1, https://goo.gl/fbAQLP
+// Jest Snapshot v1, https://jestjs.io/docs/snapshot-testing
 
 exports[`renders homepage unchanged 1`] = `
 <div>

__tests__/__snapshots__/index.test.tsx.snap

@@ -1,4 +1,4 @@
-// Jest Snapshot v1, https://goo.gl/fbAQLP
+// Jest Snapshot v1, https://jestjs.io/docs/snapshot-testing
 
 exports[`renders homepage unchanged 1`] = `
 <div>

__tests__/__snapshots__/mapbox.test.tsx.snap

@@ -1,4 +1,4 @@
-// Jest Snapshot v1, https://goo.gl/fbAQLP
+// Jest Snapshot v1, https://jestjs.io/docs/snapshot-testing
 
 exports[`renders homepage unchanged 1`] = `
 <div>

__tests__/__snapshots__/mapquest.test.tsx.snap

@@ -1,4 +1,4 @@
-// Jest Snapshot v1, https://goo.gl/fbAQLP
+// Jest Snapshot v1, https://jestjs.io/docs/snapshot-testing
 
 exports[`renders homepage unchanged 1`] = `
 <div>

__tests__/__snapshots__/yandex.test.tsx.snap

@@ -1,4 +1,4 @@
-// Jest Snapshot v1, https://goo.gl/fbAQLP
+// Jest Snapshot v1, https://jestjs.io/docs/snapshot-testing
 
 exports[`renders homepage unchanged 1`] = `
 <div>

components/copy.tsx

@@ -17,7 +17,7 @@ export default function Copy({
     try {
       await navigator.clipboard.writeText(text);
       setCopySuccess("Copied!");
-    } catch (err) {
+    } catch {
       setCopySuccess("Failed to copy!");
     }
   };

eslint.config.js

@@ -0,0 +1,62 @@
+const js = require('@eslint/js');
+const typescript = require('@typescript-eslint/eslint-plugin');
+const typescriptParser = require('@typescript-eslint/parser');
+const reactPerf = require('eslint-plugin-react-perf');
+
+module.exports = [
+  js.configs.recommended,
+  {
+    files: ['**/*.{js,jsx,ts,tsx}'],
+    languageOptions: {
+      parser: typescriptParser,
+      parserOptions: {
+        ecmaVersion: 'latest',
+        sourceType: 'module',
+        ecmaFeatures: {
+          jsx: true,
+        },
+      },
+      globals: {
+        React: 'writable',
+        process: 'readonly',
+        console: 'readonly',
+        window: 'readonly',
+        document: 'readonly',
+      },
+    },
+    plugins: {
+      '@typescript-eslint': typescript,
+      'react-perf': reactPerf,
+    },
+    rules: {
+      ...typescript.configs.recommended.rules,
+      ...reactPerf.configs.recommended.rules,
+      'prefer-template': 'error',
+      'prefer-const': 'error',
+      '@typescript-eslint/no-unused-vars': 'error',
+
+      // Fix later
+      'react/no-unescaped-entities': 'off',
+      'react-perf/jsx-no-new-function-as-prop': 'off',
+
+      // Not compatible with static build
+      '@next/next/no-img-element': 'off',
+
+      // Disable some rules that conflict with TypeScript
+      'no-unused-vars': 'off',
+      'no-undef': 'off',
+    },
+  },
+  {
+    ignores: [
+      '.next/**',
+      'out/**',
+      'node_modules/**',
+      '.git/**',
+      '*.config.js',
+      'jest.config.js',
+      'next.config.js',
+      'next-sitemap.config.js',
+    ],
+  },
+];

next-env.d.ts

@@ -1,5 +1,6 @@
 /// <reference types="next" />
 /// <reference types="next/image-types/global" />
+import "./.next/types/routes.d.ts";
 
 // NOTE: This file should not be edited
 // see https://nextjs.org/docs/pages/api-reference/config/typescript for more information.