iris/_examples/configuration/from-configuration-structure/main.go

package main

import (
	"github.com/kataras/iris/v12"
)

func main() {
	app := iris.New()
	app.Get("/", func(ctx iris.Context) {
		ctx.HTML("<b>Hello!</b>")
	})
	// [...]

	// Good when you want to modify the whole configuration.
	app.Listen(":8080", iris.WithConfiguration(iris.Configuration{ // default configuration:
		DisableStartupLog:                 false,
		DisableInterruptHandler:           false,
		DisablePathCorrection:             false,
		EnablePathEscape:                  false,
		FireMethodNotAllowed:              false,
		DisableBodyConsumptionOnUnmarshal: false,
		DisableAutoFireStatusCode:         false,
		TimeFormat:                        "Mon, 02 Jan 2006 15:04:05 GMT",
		Charset:                           "utf-8",
	}))

	// or before Run:
	// app.Configure(iris.WithConfiguration(iris.Configuration{...}))
}