move to new eslint configuration format

.eslintrc.json

@@ -1,18 +0,0 @@
-{
-    "env": {
-        "browser": true,
-        "es2022": true
-    },
-    "extends": "eslint:recommended",
-    "parserOptions": {
-        "ecmaVersion": 2022,
-        "sourceType": "module"
-    },
-    "rules": {
-        "indent": ["error", 4],
-        "linebreak-style": ["error", "unix"],
-        "quotes": ["error", "double"],
-        "semi": ["error", "always"],
-        "no-var": ["error"]
-    }
-}

eslint.config.js

@@ -0,0 +1,22 @@
+import js from "@eslint/js";
+import globals from "globals";
+
+export default [
+    js.configs.recommended,
+    {
+        languageOptions: {
+            globals: {
+                ...globals.browser
+            },
+            ecmaVersion: 2022,
+            sourceType: "module"
+        },
+        rules: {
+            indent: ["error", 4],
+            "linebreak-style": ["error", "unix"],
+            quotes: ["error", "double"],
+            semi: ["error", "always"],
+            "no-var": ["error"]
+        }
+    }
+];

package.json

@@ -7,5 +7,6 @@
     "stylelint-config-standard": "^36.0.0",
     "terser": "^5.30.3",
     "vnu-jar": "^23.4.11"
-  }
+  },
+  "type": "module"
 }

static/build.html

@@ -1364,40 +1364,30 @@ rm android-cts-media-1.5.zip</pre>
                     declare variables, unless they are reassigned in which case they should be declared
                     with <code>let</code> but never use <code>var</code> as it is effectively broken. Try
                     to prefer loops with <code>for..of</code>. JavaScript must pass verification with
-                    <code>eslint</code> using the following <code>.eslintrc.json</code> configuration:</p>
+                    <code>eslint</code> using the following <code>eslint.config.js</code> configuration:</p>
 
-                    <pre>{
-    "env": {
-        "browser": true,
-        "es2022": true
-    },
-    "extends": "eslint:recommended",
-    "parserOptions": {
-        "ecmaVersion": 2022,
-        "sourceType": "module"
-    },
-    "rules": {
-        "indent": [
-            "error",
-            4
-        ],
-        "linebreak-style": [
-            "error",
-            "unix"
-        ],
-        "quotes": [
-            "error",
-            "double"
-        ],
-        "semi": [
-            "error",
-            "always"
-        ],
-        "no-var": [
-            "error"
-        ]
+                    <pre>import js from "@eslint/js";
+import globals from "globals";
+
+export default [
+    js.configs.recommended,
+    {
+        languageOptions: {
+            globals: {
+                ...globals.browser
+            },
+            ecmaVersion: 2022,
+            sourceType: "module"
+        },
+        rules: {
+            indent: ["error", 4],
+            "linebreak-style": ["error", "unix"],
+            quotes: ["error", "double"],
+            semi: ["error", "always"],
+            "no-var": ["error"]
+        }
     }
-}</pre>
+];</pre>
 
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