javascript - 改变数组对象的状态 - reactjs

Question

我有以下状态：

this.state = {
 teams: [ 
  {'name': 'Team1', teamMembers: ['adam', 'jack'] },
  {'name': 'Team2', teamMembers: ['peter', 'ryan'] }
 ]
}

我想将此状态更新为以下内容：

this.state = {
 teams: [ 
  {'name': 'Team1', teamMembers: ['adam'] },
  {'name': 'Team2', teamMembers: ['peter', 'ryan', 'jack'] }
 ]
}

我怎样才能做到这一点？

标签： javascriptarraysreactjsstate