From 23745952e5216c37e392532e7eaa8ffabc027fc7 Mon Sep 17 00:00:00 2001
From: tianhao <tianhao@metona.dev>
Date: Tue, 16 Jun 2026 13:02:23 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20Notification=20API=20+=20=E8=87=AA?=
 =?UTF-8?q?=E5=AE=9A=E4=B9=89=E6=B8=B2=E6=9F=93=E5=87=BD=E6=95=B0=20+=20st?=
 =?UTF-8?q?ack=E7=8B=AC=E7=AB=8B=E9=85=8D=E7=BD=AE=E5=AE=8C=E5=96=84?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/core.js  |  7 +++++++
 src/index.js | 12 ++++++++++++
 2 files changed, 19 insertions(+)

diff --git a/src/core.js b/src/core.js
index d679700..67747b2 100644
--- a/src/core.js
+++ b/src/core.js
@@ -246,6 +246,13 @@ class Toast {
   }
 
   _buildContent(el, c) {
+    // 自定义渲染函数 — 完全接管 DOM 构建
+    if (typeof this.config.render === 'function') {
+      el.innerHTML = this.config.render(this);
+      this.barEl = el.querySelector('.met-bar, .met-bar-v');
+      return;
+    }
+    
     const showIcon = this.config.icon !== false && (this.iconHTML || ICONS[this.type]);
     const showClose = this.config.closeButton !== false;
     const showProgress = this.config.showProgress !== false && this.config.duration > 0;
diff --git a/src/index.js b/src/index.js
index 9fe789d..71b4824 100644
--- a/src/index.js
+++ b/src/index.js
@@ -257,6 +257,18 @@ if (typeof window !== 'undefined') {
   window.MeToast = enhancedMeToast;
   window.Met = enhancedMeToast;
   window.metonaToast = enhancedMeToast;
+  
+  // Notification API — 页面不可见时自动发送系统通知
+  enhancedMeToast._notify = (toast) => {
+    if (typeof Notification === 'undefined' || Notification.permission !== 'granted') return;
+    if (!document.hidden) return;
+    try {
+      new Notification(toast.title || toast.type, { body: toast.message, icon: '/favicon.ico' });
+    } catch (_) {}
+  };
+  Toast.on('afterShow', (toast) => {
+    if (toast.config.notifyWhenHidden) enhancedMeToast._notify(toast);
+  });
 }
 
 // 导出