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Feature Description
Only locally stored users can be searched for, such as contacts or user profiles that have been pulled.
Searching for the Local User Profile
Call the 
searchFriends API (Details) to search for the local user profile.
You can set the search keyword keywordList and specify the search scope to set whether to search by the userID, nickName, and remark fields of a user.Sample code:
// Search for a friend by keywordconst serchFriend = await friendshipManager.searchFriends({isSearchNickName: true,isSearchRemark: true,isSearchUserID: true,keywordList: ["Keyword"],});