main.go

package main

import (
    "github.com/gofiber/fiber/v2"
)

func main() {
    // Start a new fiber app
    app := fiber.New()

    // Send a json string for GET calls to the endpoint "/"
    app.Get("/", func(c *fiber.Ctx) error {
      return c.JSON("Hello Fiber")
      
    })
  
    // Listen on PORT 4000
    app.Listen(":4000")
}