Why React renders?
We know that whenever there is a state change in React, it will result in a re-render. Recently, I came across a beautiful way to describe React in terms of the function of the state, which can be written as v=f(s), this means the view will only chan...
sakshichaudhary.hashnode.dev5 min read
An Vo
Software Engineer
Nice about the tricky thing that inside the
handleClickfunction, the alert(theme) is "light" even though we've justsetTheme("dark")