first commit

src/utils/auth.ts

@@ -0,0 +1,26 @@
+/*
+ * @Author: 田鑫
+ * @Date: 2023-02-21 15:09:11
+ * @LastEditors: 田鑫
+ * @LastEditTime: 2023-03-05 19:21:56
+ * @Description:
+ */
+const TOKEN_KEY = 'satoken';
+
+const isLogin = () => {
+  return !!localStorage.getItem(TOKEN_KEY);
+};
+
+const getToken = () => {
+  return localStorage.getItem(TOKEN_KEY);
+};
+const setToken = (token: string) => {
+  localStorage.setItem(TOKEN_KEY, token);
+};
+const clearToken = () => {
+  localStorage.removeItem(TOKEN_KEY);
+};
+const clearAllLocalStorage = () => {
+  localStorage.clear();
+};
+export { isLogin, getToken, setToken, clearToken, clearAllLocalStorage };