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fix(common/js/event-safety): 修复dataset访问可能的空指针问题

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使用可选链操作符避免target为null/undefined时访问dataset报错
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ZF Sun
2026-07-18 11:58:09 +08:00
parent 74e53a9ca6
commit 018616dd0e
1 changed files with 1 additions and 1 deletions
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common/js/event-safety.js
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@@ -44,7 +44,7 @@ export class EventSafety {
// 安全的方法 // 安全的方法
matches: (selector) => EventSafety.safeMatches(target, selector), matches: (selector) => EventSafety.safeMatches(target, selector),
// 数据集 // 数据集
dataset: target.dataset || {} dataset: target?.dataset || {}
} }
return safeTarget return safeTarget