I've just upgraded to the latest version and one of issues the came up was with react/no-string-refs. The docs here suggest the following: ``` <Foo ref={(ref) => this.myRef = ref} /> ``` This causes a no-return-assign error. I'm not sure if it's possible but should this rule be relaxed in this case? One way around it is wrapping the assignment in parenthesis: ``` <Foo ref={ref => (this.myRef = ref)} /> ``` But that seems a bit off. Any suggestions?