chore: init monorepo snapshot

2025-11-23 10:55:04 +08:00
commit c70ff52869
941 changed files with 246586 additions and 0 deletions
@@ -0,0 +1,48 @@
+"use client";
+
+import { cn } from "@/lib/utils";
+
+export interface TocEntry {
+  id: string;
+  title: string;
+  level: number;
+  numbering: string;
+}
+
+interface DocumentTocProps {
+  entries: TocEntry[];
+  visible: boolean;
+  onJump: (id: string) => void;
+}
+
+export function DocumentToc({ entries, visible, onJump }: DocumentTocProps) {
+  if (!visible || entries.length === 0) {
+    return null;
+  }
+
+  return (
+    <div className="pointer-events-none absolute right-0 top-0 z-10 hidden lg:block">
+      <div className="pointer-events-auto mt-2 w-48 max-h-[65vh] overflow-y-auto rounded-2xl border border-[#e4e4e7] bg-white/90 p-3 text-xs text-gray-600 shadow-lg backdrop-blur">
+        <div className="mb-2 text-[11px] font-semibold text-gray-400">标题目录</div>
+        <ul className="space-y-1">
+          {entries.map((entry) => (
+            <li key={entry.id}>
+              <button
+                type="button"
+                className={cn(
+                  "w-full rounded-md px-2 py-1 text-left text-[11px] text-gray-500 transition-colors hover:bg-[#eef2ff] hover:text-[#2563eb]",
+                  entry.level > 1 && "pl-4",
+                  entry.level > 2 && "pl-6",
+                )}
+                onClick={() => onJump(entry.id)}
+              >
+                <span className="mr-2 font-mono text-[10px] text-gray-400">{entry.numbering}</span>
+                {entry.title || "未命名"}
+              </button>
+            </li>
+          ))}
+        </ul>
+      </div>
+    </div>
+  );
+}