header.go


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22

package badtudexo

import (
	xl "git.gabbott.dev/george/excelize/v2"
	// st "saggytrousers"
)


// Return the header of a given file, which must be the first row. 
func GetHeader(file *xl.File, sheet string) ([]string, error) {
	rows, err := file.Rows(sheet)
	if err != nil {
		return []string{}, err
	}

	rows.Next()
	header, err := rows.Columns()
	if err != nil {
		return []string{}, err
	}
	return header, nil
}