🏗️ migrate to ESLint flat configuration

Author: VitorLuizC

.eslintignore

@@ -0,0 +1,14 @@
+// @ts-check
+
+import ESLint from '@eslint/js';
+import Prettier from 'eslint-plugin-prettier/recommended';
+import TypeScriptESLint from 'typescript-eslint';
+
+export default TypeScriptESLint.config(
+  {
+    ignores: ['docs/**', 'dist/**', 'types/**'],
+  },
+  Prettier,
+  ESLint.configs.recommended,
+  ...TypeScriptESLint.configs.recommended,
+);

.eslintrc.js

@@ -1,5 +1,6 @@
 // @ts-check
-/* eslint-env node */
+
+/* global module -- Global defined by Node.js */
 
 /**
  * An object with Jest options.