stud_struct.go

stud_struct.go

package main

import (
        "log"
        "os"
        "text/template"
)

type Student struct {
        //exported field since it begins
        //with a capital letter
        Name string
}

func main() {
        //define an instance
        s := Student{"Satish"}

        //create a new template with some name
        tmpl := template.New("test")

        //parse some content and generate a template
        tmpl, err := tmpl.Parse("Hello {{.Name}}!")
        if err != nil {
                log.Fatal("Parse: ", err)
                return
        }

        //merge template 'tmpl' with content of 's'
        err1 := tmpl.Execute(os.Stdout, s)
        if err1 != nil {
                log.Fatal("Execute: ", err1)
                return
        }
}