code: func (v *App) UnmarshalJSON(data []byte) error {
  	r := jlexer.Lexer{Data: data}
  	easyjson633f8c25DecodeGithubComCloudfoundryCommunityFirehoseToSyslogCaching(&r, v)
  	return r.Error()
  }
docs: // UnmarshalJSON supports json.Unmarshaler interface