From 77da29859190650e7a5709472dd02625032df8e0 Mon Sep 17 00:00:00 2001
From: JianMiau <bir840124@gmail.com>
Date: Fri, 25 Apr 2025 10:30:26 +0800
Subject: [PATCH] =?UTF-8?q?[add]=20help=20=E5=AE=8C=E5=96=84?=
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---
 app.js | 38 ++++++++++++++++++++++++++++++--------
 1 file changed, 30 insertions(+), 8 deletions(-)

diff --git a/app.js b/app.js
index bf52221..04c886c 100644
--- a/app.js
+++ b/app.js
@@ -24,8 +24,26 @@ bot.onText(/\/start/, function (msg) {
 
 bot.onText(/\/help/, function (msg) {
 	const chatId = msg.chat.id;
-	const resp = '才不告訴逆雷';
-	bot.sendMessage(chatId, resp);
+	const helpText = `
+		🤖 Bot 指令清單：
+
+		/help - 顯示這份幫助說明
+
+		/roll [XdY] - 擲骰指令，代表x顆y面骰，範例：/roll 2d6，表示丟兩顆六面骰
+		/draw [項目1, 項目2, 項目3] - 隨機抽籤，從提供的項目中選一個
+		/everyone - 標記群組中所有有 username 的活躍使用者（僅限群組使用）
+
+		🎲 小提醒：/roll 的最大支援為 100 顆骰，最大面數為 1000
+		📌 你的發話紀錄會自動儲存，以便 /everyone 使用
+
+		🛠 更多功能開發中...
+	`;
+	if (msg.from.id === 6218259358) {
+		const resp = '才不告訴逆雷';
+		bot.sendMessage(chatId, resp);
+	} else {
+		bot.sendMessage(chatId, helpText);
+	}
 });
 
 /**
@@ -52,16 +70,20 @@ bot.onText(/\/roll(?:@[\w_]+)?(?:\s+(\d*)d(\d+))?/i, function (msg, match) {
 /**
  * 抽籤系統
  */
-bot.onText(/\/draw(?:@[\w_]+)?\s+\[([^\]]+)\]/i, (msg, match) => {
+bot.onText(/\/draw(?:@[\w_]+)?\s*\[(.+)\]/i, function (msg, match) {
 	const chatId = msg.chat.id;
-	const list = match[1].split(',').map(item => item.trim()).filter(Boolean);
-
-	if (list.length === 0) {
+	if (!match[1]) {
 		return bot.sendMessage(chatId, '⚠️ 請提供正確的選項格式，例如：/draw [香蕉, 你個, 芭樂]');
 	}
 
-	const pick = list[Math.floor(Math.random() * list.length)];
-	bot.sendMessage(chatId, `🎯 從 [${list.join(', ')}] 中抽出：\n👉 ${pick}`);
+	const options = match[1].split(',').map(o => o.trim()).filter(o => o.length > 0);
+
+	if (options.length === 0) {
+		return bot.sendMessage(chatId, '⚠️ 沒有有效的選項');
+	}
+
+	const choice = options[Math.floor(Math.random() * options.length)];
+	bot.sendMessage(chatId, `🎯 從 [${options.join(', ')}] 中抽出：\n👉 ${choice}`);
 });
 
 bot.onText(/\/everyone/, async (msg) => {