Upgrade to ESLint 9 with flat config format

puzzle · Sep 2, 2024 · 1d2ef57 · 1d2ef57
1 parent c61116d
commit 1d2ef57
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diff --git a/eslint.config.js b/eslint.config.js
@@ -0,0 +1,14 @@
+import pluginJs from "@eslint/js";
+import eslintConfigPrettier from "eslint-config-prettier";
+// import eslintPluginLitA11y from "eslint-plugin-lit-a11y"; // TODO: re-enable this plugin once it supports ESLint 9's flat config format
+import globals from "globals";
+import tseslint from "typescript-eslint";
+
+export default [
+  { files: ["**/*.{js,mjs,cjs,ts}"] },
+  { ignores: ["dist/*", "storybook-static/*"] },
+  { languageOptions: { globals: globals.browser } },
+  pluginJs.configs.recommended,
+  ...tseslint.configs.recommended,
+  eslintConfigPrettier,
+];