chore: init project

internal/lint-configs/eslint-config/src/configs/regexp.ts

@@ -0,0 +1,18 @@
+import type { Linter } from 'eslint';
+
+export async function regexp(): Promise<Linter.FlatConfig[]> {
+  const [pluginRegexp] = await Promise.all([
+    import('eslint-plugin-regexp'),
+  ] as const);
+
+  return [
+    {
+      plugins: {
+        regexp: pluginRegexp,
+      },
+      rules: {
+        ...pluginRegexp.configs.recommended.rules,
+      },
+    },
+  ];
+}