importer

type CSVImporter struct {
	*book.Book
}

type ExcelImporter struct {
	*book.Book
}

type Importer interface {
	// Filename returns the parsed filename of the original inputed filename.
	// 	- Excel: same as the inputed filename.
	// 	- CSV: recognizes pattern: "<BookName>#<SheetName>.csv", and returns Glob name "<BookName>#*.csv".
	// 	- XML: same as the inputed filename.
	Filename() string
	// Bookname returns the book name after parsing the original inputed filename.
	// 	- Excel: the base filename without file extension.
	// 	- CSV: recognizes pattern: "<BookName>#<SheetName>.csv", and returns "<BookName>".
	// 	- XML: the base filename without file extension.
	BookName() string
	// GetSheets returns all sheets in order of the book.
	GetSheets() []*book.Sheet
	// GetSheet returns a Sheet of the specified sheet name.
	GetSheet(name string) *book.Sheet
}

type Option func(*Options)

type Options struct {
	Sheets []string         // sheet names to import
	Parser book.SheetParser // parser to parse the worksheet
	TopN   uint             // read top N rows, 0 means read all rows
}

type Pass int

type Range struct {
	// contains filtered or unexported fields
}

type XMLImporter struct {
	// contains filtered or unexported fields
}