feat: initial import from base-configs

jest.cjs

@@ -0,0 +1,28 @@
+'use strict'
+
+const jest = require('eslint-plugin-jest')
+
+/**
+ * eslint configuration for jest.
+ * @type { import('eslint').Linter.Config[] } config
+ */
+module.exports = [
+  {
+    files: ['**/*.{js,mjs,cjs}'],
+    languageOptions: {
+      globals: {
+        ...jest.globals
+      }
+    }
+  },
+  jest.configs['flat/recommended'],
+  jest.configs['flat/style'],
+  {
+    rules: {
+      ...jest.rules['flat/recommended'].rules
+    },
+    plugins: {
+      jest
+    }
+  }
+]