From ae6cb404d8305e147f6297be60ac6d79034dea8f Mon Sep 17 00:00:00 2001
From: zanminkian <hellozmj@qq.com>
Date: Wed, 22 Jan 2025 06:50:07 +0000
Subject: [PATCH] feat: `no-top-level-arrow-function` only report when the
 function body is `BlockStatement`

---
 .changeset/spicy-snakes-mate.md                          | 5 +++++
 .../src/rules/no-top-level-arrow-function.ts             | 9 +++++----
 2 files changed, 10 insertions(+), 4 deletions(-)
 create mode 100644 .changeset/spicy-snakes-mate.md

diff --git a/.changeset/spicy-snakes-mate.md b/.changeset/spicy-snakes-mate.md
new file mode 100644
index 00000000..db1f5587
--- /dev/null
+++ b/.changeset/spicy-snakes-mate.md
@@ -0,0 +1,5 @@
+---
+"@fenge/eslint-plugin": minor
+---
+
+feat: `no-top-level-arrow-function` only report when the function body is `BlockStatement`
diff --git a/packages/eslint-plugin/src/rules/no-top-level-arrow-function.ts b/packages/eslint-plugin/src/rules/no-top-level-arrow-function.ts
index 510dfb1c..40b9cce9 100644
--- a/packages/eslint-plugin/src/rules/no-top-level-arrow-function.ts
+++ b/packages/eslint-plugin/src/rules/no-top-level-arrow-function.ts
@@ -1,5 +1,5 @@
 import type { Rule } from "eslint";
-import type { Node } from "estree";
+import type { ArrowFunctionExpression } from "estree";
 import { getRuleName } from "../utils.ts";
 
 const name = getRuleName(import.meta.url);
@@ -15,9 +15,10 @@ const rule: Rule.RuleModule = {
     },
   },
   create: (context) => {
-    const handle = (node: Node) => {
-      if (node.loc?.start.line === node.loc?.end.line) return;
-      context.report({ node, messageId: `${name}/error` });
+    const handle = (node: ArrowFunctionExpression) => {
+      if (node.body.type === "BlockStatement") {
+        context.report({ node, messageId: `${name}/error` });
+      }
     };
     return {
       "VariableDeclaration[parent.type='Program'] > VariableDeclarator > ArrowFunctionExpression":