https://blog.canopas.com/golang-interacting-with-google-spreadsheets-b381f819c2eb- prepare-cells

prepare-cells.go

func prepareCells(records []string) []*sheets.RowData {
	// init cells array
	cells := []*sheets.CellData{}

	bgWhite := &sheets.Color{ // green background
		Alpha: 1,
		Blue:  0,
		Red:   0,
		Green: 1,
	}

	// prepare cell for each records and append it to cells
	for i := range records {
		data := &sheets.CellData{
			UserEnteredValue: &sheets.ExtendedValue{
				StringValue: &(records[i]), // add value
			},
			UserEnteredFormat: &sheets.CellFormat{ // add background color
				BackgroundColor: bgWhite,
			},
		}
		cells = append(cells, data)
	}

	// prepare row from cells
	return []*sheets.RowData{
		{Values: cells},
	}
}