showMillis and showSeconds trigger an unknown prop warning

[quentincrinon]

When using showMillis and/or showSeconds we are getting this warning as these custom props are given to the input component.

    Warning: React does not recognize the `showSeconds` prop on a DOM element. If you intentionally want it to appear in the DOM as a custom attribute, spell it as lowercase `showseconds` instead. If you accidentally passed it from a parent component, remove it from the DOM element.
        in input (created by TimeField)

https://reactjs.org/warnings/unknown-prop.html

It would be nice if you can avoid your custom props from being given to the native Input component.
(Issue is due to this:

react-advanced-timefield/src/index.tsx

Line 332 in db5c7dd

{...props}

)

[lkrnac]

@quentincrinon, thanks for reporting. Unfortunately not sure when we get to this issue. PR would be welcomed.

[mstarcevic]

Just add showSeconds & showMillis to the destructure on line 311. That will get rid of the react warning.

const {onChange, className, style, input, showSeconds, showMillis, ...props} = this.props;