3 ms·
better yet - don't create functions, especially inside a loop, in your render function, getItem = i => <Item item={i}/> ... <List> {items.map(getItem)} </Li
by rednotebook 9y ago
better yet - don't create functions, especially inside a loop, in your render function,
getItem = i => <Item item={i}/>
...
<List>
{items.map(getItem)}
</List>