miao33: 从 main 同步 single_uniapp22miao，dart-sass 兼容修复，DEPLOY.md 更新

- 从 main 获取 single_uniapp22miao 子项目
- dart-sass: /deep/ -> ::v-deep，calc 运算符加空格
- DEPLOY.md 采用 shccd159 版本（4 子项目架构说明）

Made-with: Cursor

single_uniapp22miao/libs/apps.js

@@ -0,0 +1,45 @@
+// +----------------------------------------------------------------------
+// | CRMEB [ CRMEB赋能开发者，助力企业发展 ]
+// +----------------------------------------------------------------------
+// | Copyright (c) 2016~2021 https://www.crmeb.com All rights reserved.
+// +----------------------------------------------------------------------
+// | Licensed CRMEB并不是自由软件，未经许可不能去掉CRMEB相关版权
+// +----------------------------------------------------------------------
+// | Author: CRMEB Team <admin@crmeb.com>
+// +----------------------------------------------------------------------
+
+import { appAuth } from '../api/public';
+import { tokenIsExistApi } from '@/api/api.js';
+class Apps{
+	/**
+	 * 校验token是否有效,true为有效，false为无效
+	 */
+	getTokenIsExist(){
+		return new Promise( (resolve,reject) => {
+			tokenIsExistApi().then(res => {
+				resolve(res.data);
+			}).catch(reject);
+		})
+	}
+	
+	/**
+	 * 授权登录获取token
+	 * @param {Object} code
+	 */
+	authApp(code) {
+		return new Promise((resolve, reject) => {
+			appAuth(code,{'spread_spid': 0})
+				.then(({
+					data
+				}) => {
+					resolve(data);
+					Cache.set(WX_AUTH, code);
+					Cache.clear(STATE_KEY);
+					loginType && Cache.clear(LOGINTYPE);
+					
+				})
+				.catch(reject);
+		});
+	}
+}
+export default new Apps();