const [mode_,setmode]=useState("dark")
<NavBar title="TextUtils" about="About TextUtils" mode={mode_} />
the code below is not working, when i console.log(props.mode) it outputs required string but there is no change in the Navbar component
when i view it from the browser
its <nav class="navbar navbar-expand=lg navbar-${props.mode} bg-${props.mode}">
instead of <nav class="navbar navbar-expand=lg navbar-dark bg-dark">
//在导航栏内
<nav className={'navbar navbar-expand=lg navbar-${props.mode} bg-${props.mode}'} >