export const useToast = () => { const showToast = (message: string, type: 'success' | 'error' = 'success') => { const container = document.getElementById('toast-container') if (!container) return const toast = document.createElement('div') toast.className = `toast ${type === 'success' ? 'toast-success' : 'toast-error'}` toast.innerHTML = ` ${message} ` container.appendChild(toast) // 初始化Lucide图标 if (window.lucide) { window.lucide.createIcons() } // 显示动画 requestAnimationFrame(() => toast.classList.add('show')) // 3秒后自动隐藏 setTimeout(() => { toast.classList.remove('show') setTimeout(() => toast.remove(), 400) }, 3000) } // 便捷方法 const success = (message: string) => { showToast(message, 'success') } const error = (message: string) => { showToast(message, 'error') } return { showToast, success, error } }