gobyexample/panic/panic.go

package panic

import (
	"fmt"
	"os"
)

func Panic() {
	p := "/cantcreate.txt"
	_, err := os.Open(p)

	if err != nil {
		panic(fmt.Errorf("omg error when creating file %w", err))
	}

	fmt.Printf("%s created somehow!\n", p)
}