leancloud上创建promise

// 方法一：直接创建promisevar findUsersPromise = new AV.Promise(function(resolve, reject){</span>var userQuery = new AV.Query("_User");userQuery.limit(10);userQuery.find().then(function(results){console.log("find " + results.length + " users");resolve(results);});});findUsersPromise.then(function(test) {console.log(test.length);});// 方法二：创建一个函数返回Promise，这样可以增加参数function findUsers(user) {return new AV.Promise(function(resolve, reject){var userQuery = new AV.Query("_User");userQuery.limit(10);userQuery.find().then(function(results){console.log("find " + results.length + " users");resolve(results);});});}var user = "simple";findUsers(user).then(function(test) {console.log(test.length);});

结果都是：

find 10 users

10