invalid addition of activeClassName to navLink after router V4 map
adding activeClassName without circular rendering of navLink is valid, but adding activeClassName through map looping navLink is invalid and does not prompt any error
<div className="left_Menuitems">{
this.state.menuData.map((item,key) =><div key={key}> {
(item.name === ""||item.name === ""||item.name === "")
? <div><div className="menu_title">{item.name}</div>{
item.subList.map((item,key) =><div key={key} className="subMenu_title"> <NavLink key={key} to={item.router} activeClassName="activeted">{item.name}</NavLink>
</div>)
}</div>
: ""
}</div>)
}</div>expect navLink through map loop to add activeClassName effectively