From b6d6fe6415425d4c8a32cd068ef3531a44c33dfb Mon Sep 17 00:00:00 2001
From: AI Engineer <ai@apigo.cc>
Date: Sun, 21 Jun 2026 10:10:51 +0800
Subject: [PATCH] =?UTF-8?q?feat(cast):=20=E5=85=B7=E5=90=8D=E5=8C=96=20JS?=
 =?UTF-8?q?=20=E5=AF=BC=E5=87=BA=E5=B9=B6=E5=8A=A8=E6=80=81=E5=8C=85?=
 =?UTF-8?q?=E8=A3=B9=E9=94=99=E8=AF=AF=EF=BC=88by=20AI=EF=BC=89?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 CHANGELOG.md |  6 ++++++
 go.mod       |  2 +-
 js_export.go | 17 +++++++++++------
 3 files changed, 18 insertions(+), 7 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1933b06..1b9abe3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # CHANGELOG
 
+## v1.5.3 (2026-06-21)
+- **重构与错误堆栈支持**:
+  - 重构 `js_export.go`，将 `FromJSON` 匿名函数改为具名函数 `jsFromJSON`。
+  - 使用 `jsmod.MakeError` 包裹 `FromJSON` 执行中的 error。
+  - 升级 `jsmod` 依赖至 v1.5.3。
+
 ## v1.5.2 (2026-06-11)
 - **依赖对齐**: 升级 `jsmod` 依赖至 v1.5.2。
 
diff --git a/go.mod b/go.mod
index f279a7f..e5788f2 100644
--- a/go.mod
+++ b/go.mod
@@ -2,4 +2,4 @@ module apigo.cc/go/cast
 
 go 1.25.0
 
-require apigo.cc/go/jsmod v1.5.0
+require apigo.cc/go/jsmod v1.5.3
diff --git a/js_export.go b/js_export.go
index 47b699f..cbf6b86 100644
--- a/js_export.go
+++ b/js_export.go
@@ -7,13 +7,9 @@ import (
 func init() {
 	jsmod.Register("cast", map[string]any{
 		// JSON
-		"ToJSON":     ToJSON,
+		"ToJSON":       ToJSON,
 		"PrettyToJSON": PrettyToJSON,
-		"FromJSON": func(data any) (any, error) {
-			var res any
-			err := UnmarshalJSON(data, &res)
-			return res, err
-		},
+		"FromJSON":     jsFromJSON,
 
 		// Time
 		"Now":              Now,
@@ -29,3 +25,12 @@ func init() {
 		"JoinArgs":  JoinArgs,
 	})
 }
+
+func jsFromJSON(data any) (any, error) {
+	var res any
+	err := UnmarshalJSON(data, &res)
+	if err != nil {
+		return nil, jsmod.MakeError(err)
+	}
+	return res, nil
+}