模板包--text/template

目录

• 模板包--text/template

模板包--text/template

package main

import (
	"bytes"
	"fmt"
	"github.com/xbitgo/core/tools/tool_file"
	"text/template"
)

func main() {
	type users struct {
		NameList []string
	}
	u := []string{"jeff", "汤姆", "杰克逊"}
	userList := users{u}

	temp := `{{range $name := .NameList}}我的名字是:{{$name}}
{{end}}
`
	tmpl, err := template.New("test").Parse(temp)
	if err != nil {
		return
	}
	buf := new(bytes.Buffer)
	if err := tmpl.Execute(buf, userList); err != nil {
		fmt.Println("err:", err.Error())
		return
	}

	fmt.Println(buf)

	//写入文件
	err = tool_file.WriteFile("./golang/test.go", buf.Bytes())
	if err != nil {
		fmt.Println("err:", err.Error())
		return
	}
}