mergeClasses

[<ReactComponent>]
let MergeClassesTest isYellow =
    let styles = useStyles()

    Html.div [
        prop.className (Fui.mergeClasses (styles.backgroundColor, styles.borderRadius, (if isYellow then styles.yellowText else styles.redText), "testSize" ))
        prop.children [
            Fui.text "Merge Classes Div"
        ]
    ]