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store: (Component) => Relay.QL`
query StoreQuery {
store { ${Component.getFragment('store')} },
}
`,
store:() => Relay.QL`
fragment on Store {
activities {
${Activity.getFragment('activity')}
},
}
`,
activity:() => Relay.QL`
fragment on Activity {
name,
icon,
color
}
`,
我得到props.activities作为一个列表,然后我想操纵这个名单例如排序或删除不需要的,等等,但我看到有继电器对象并且无法理解如何在设置组件之前获取数据并进行更改?