exl
Excel binding to struct written in Go.(Only supports Go1.18+)
usage
Read Excel
package main
import (
"fmt"
"github.com/go-the-way/exl"
)
type ReadExcelModel struct {
ID int `excel:"ID"`
Name string `excel:"Name"`
}
func (*ReadExcelModel) ReadMetadata() *exl.ReadMetadata {
return &exl.ReadMetadata{DataStartRowIndex: 1}
}
func main() {
if models, err := exl.Read("/to/path.xlsx", new(ReadExcelModel)); err != nil {
fmt.Println("read excel err:" + err.Error())
} else {
fmt.Printf("read excel num: %d\n", len(models))
}
}
Write Excel
package main
import (
"fmt"
"github.com/go-the-way/exl"
)
type WriteExcelModel struct {
ID int `excel:"ID"`
Name string `excel:"Name"`
}
func (*WriteExcelModel) WriteMetadata() *exl.WriteMetadata {
return &exl.WriteMetadata{}
}
func main() {
if err := exl.Write("/to/path.xlsx", []*WriteExcelModel{{100, "apple"}, {200, "pear"}}); err != nil {
fmt.Println("write excel err:" + err.Error())
} else {
fmt.Println("write excel done")
}
}
Methods
exl.Read(reader io.Reader, bind T, filterFunc ...func(t T) (add bool)) errorexl.ReadFile(file string, bind T, filterFunc ...func(t T) (add bool)) errorexl.ReadBinary(bytes []byte, bind T, filterFunc ...func(t T) (add bool)) errorexl.Write(file string, ts []T) errorexl.ReadExcel(file string, sheetIndex int, walk func(index int, rows *xlsx.Row)) errorexl.WriteExcel(file string, data [][]string) error
