Use the .env File completed solution using replit

Solution
var express = require('express');
var app = express();
console.log("Hello World");

app.get("/", function(req, res) {
  res.sendFile(__dirname + "/views/index.html");
});
// Normal usage

// Assets at the /public route
app.use("/public", express.static(__dirname + "/public"));

app.get('/json',(req,res)=>{
  if(process.env.MESSAGE_STYLE==="uppercase"){
res.json({
"message":"HELLO JSON"
})
  }else{
    res.json({
      "message":"Hello json"
    })
  }
})

HI @ihsanumair !

Welcome to the forum!

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1 Like

its okay
it is done by mistake