Can we pass just functions or states to a component

[ilkerceng]

Is it possibble to pass only functions to a component or can i pass just the states? Like redux mapDispatchToProps and mapDispatchToState functions. For example, if have a component containing just buttons to change state, and i don't want to rerender the component containing buttons, what should i do then? Thanks.

[ks-stack]

I'm confused about that, too