import { ChevronDown, ChevronUp, MessageSquareText } from "lucide-react"; import type { Neighbors } from "../types"; interface NavigationButtonsProps { neighbors: Neighbors; commentsCount: number; onNavigatePrev: () => void; onNavigateNext: () => void; onToggleComments: () => void; } export function NavigationButtons({ neighbors, commentsCount, onNavigatePrev, onNavigateNext, onToggleComments, }: NavigationButtonsProps) { return ( <> {/* 评论开关(右侧中部) */} {/* 上下切换按钮(右侧胶囊形状) */}