feat: 基础迁移完成了

nkebao/src/utils/index.ts

@@ -0,0 +1,46 @@
+// 通用工具函数
+export const cn = (...classes: (string | undefined | null | false)[]) => {
+  return classes.filter(Boolean).join(' ');
+};
+
+// 格式化日期
+export const formatDate = (date: string | Date) => {
+  return new Date(date).toLocaleDateString('zh-CN');
+};
+
+// 格式化时间
+export const formatTime = (date: string | Date) => {
+  return new Date(date).toLocaleTimeString('zh-CN');
+};
+
+// 格式化日期时间
+export const formatDateTime = (date: string | Date) => {
+  return new Date(date).toLocaleString('zh-CN');
+};
+
+// 防抖函数
+export const debounce = <T extends (...args: any[]) => any>(
+  func: T,
+  wait: number
+): ((...args: Parameters<T>) => void) => {
+  let timeout: NodeJS.Timeout;
+  return (...args: Parameters<T>) => {
+    clearTimeout(timeout);
+    timeout = setTimeout(() => func(...args), wait);
+  };
+};
+
+// 节流函数
+export const throttle = <T extends (...args: any[]) => any>(
+  func: T,
+  wait: number
+): ((...args: Parameters<T>) => void) => {
+  let inThrottle: boolean;
+  return (...args: Parameters<T>) => {
+    if (!inThrottle) {
+      func(...args);
+      inThrottle = true;
+      setTimeout(() => (inThrottle = false), wait);
+    }
+  };
+};