我将一段代码从Session迁移到了ReactiveDict。经过一些调试后，当{key:value}对被添加到字典时，ReactiveDict似乎没有触发任何重新计算事件。varselected=newReactiveDict()Meteor.autorun(function(){for(varkinselected.keys)console.log("reactiveDict",k,":",selected.get(k))})Meteor.setTimeout(function(){selected.set('test',true)},1000)Meteor.setTimeout(