1 import { isActorFollowActivityValid } from './actor'
2 import { isBaseActivityValid } from './misc'
3 import { isDislikeActivityValid, isLikeActivityValid } from './rate'
4 import { isAnnounceActivityValid } from './announce'
5 import { isCacheFileCreateActivityValid } from './cache-file'
7 function isUndoActivityValid (activity: any) {
8 return isBaseActivityValid(activity, 'Undo') &&
10 isActorFollowActivityValid(activity.object) ||
11 isLikeActivityValid(activity.object) ||
12 isDislikeActivityValid(activity.object) ||
13 isAnnounceActivityValid(activity.object) ||
14 isCacheFileCreateActivityValid(activity.object)