Merge pull request #2262 from NHSDigital/feature/ERSSUP-84813

Migrate eslint config to 9.x

Author: nhsd-david-wass

sandbox/eslint.config.js

@@ -0,0 +1,22 @@
+// eslint.config.js
+
+const { configs } = require('@eslint/js');
+const globals = require('globals');
+
+module.exports = [
+    configs.recommended,
+	{
+		languageOptions: {
+			ecmaVersion: 2018,
+			globals: {
+				...globals.commonjs,
+				...globals.es6,
+				...globals.node,
+				Atomics: "readonly",
+				SharedArrayBuffer: "readonly",
+			},
+		},
+		rules: {
+		},
+	},
+]