javascript - 如何获取 Parse 对象并包含对象引用？

Question

能否使用 object.fetch 获取 Parse 对象，同时像在 query.include 中那样包含其对象引用？

查询示例如下:

let query = new Parse.Query("MyCollection");
query.include("MyObjectReference");
return query.find();

如何使用获取命令来完成？

Answer 1

解析JS SDK >= 2.0.2

可以使用 include 获取一个或多个对象:

• fetchWithInclude https://parseplatform.org/Parse-SDK-JS/api/master/Parse.Object.html#fetchWithInclude
• fetchAllWithInclude https://parseplatform.org/Parse-SDK-JS/api/master/Parse.Object.html#.fetchAllWithInclude )

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解析JS SDK <2.0.2

这是不可能的 docs说:

By default, when fetching an object, related Parse.Objects are not fetched. These objects’ values cannot be retrieved until they have been fetched like so:

var post = fetchedComment.get("parent");
post.fetch({
  success: function(post) {
    var title = post.get("title");
  }
});