//middlewares in react
const customMiddleware= (req,res,next)=>{
    console.log("Middleware is Executed ")
    // to stop or switch to next middleware use 3 arguments req,res,next as perameter for middleware  
    next()
}
app.use(customMiddleware)

// special middleware for about page route
const specialMiddleware=(req,res,next)=>{
    console.log("special middlewaer");
    next()
}
// applying special middleware these midleware will specially run for about page route 
app.get('/about',specialMiddleware,(req,res)=>{
    res.send("about page");
})