我想直接在模板中调用并打印Format on Date的结果,而不为Foo结构编写样板文件。
package main
import (
"html/template"
"os"
"time"
)
type Foo struct {
Date time.Time
}
func main() {
foo := Foo{time.Now()}
tmpl, err := template.New("test").Parse("{{.Date}}")
if err != nil {
panic(err)
}
err = tmpl.Execute(os.Stdout, foo)
if err != nil {
panic(err)
}
}
答案 0 :(得分:3)
您可以在日期对象上调用.Format:
"{{.Date.Format \"Jan 2, 2006 at 3:04pm (MST)\" }}"
http://play.golang.org/p/P4kKfZ5UN5
package main
import (
"html/template"
"os"
"time"
)
type Foo struct {
Date time.Time
}
func main() {
foo := Foo{time.Now()}
tmpl, err := template.New("test").Parse("{{.Date.Format \"Jan 2, 2006 at 3:04pm (MST)\" }}")
if err != nil {
panic(err)
}
err = tmpl.Execute(os.Stdout, foo)
if err != nil {
panic(err)
}
}