</>
{}
()
[]
=>
//
&&
||
++
!=
index.tsx
1
2
3
4
5
6
7
8
9
10
import
{
useState
}
from
'react'
export default
function
App
() {
const
[
ready
,
setReady
] =
useState
(
false
)
return
(
<
div
>
Building...
</
div
>
)
}
AXN DEV