table

type Row = []string

type Rows = []Row

type Table interface {
	// Save saves a table to a csv file
	Save(filename string) error
	// Fields returns the fields of the table
	Fields() Row
	// FieldIndex returns the index of a field, or -1 if the field does not exist
	FieldIndex(field string) int
	// Rows returns the rows of the table
	Rows() Rows
	// Append appends rows to the table
	Append(rows ...Row)
	// Clear clears the rows of the table
	Clear()
	// Sort sorts the table by a field
	Sort(field string) error
	// SortFunc sorts the table by a function
	SortFunc(func(row1, row2 Row) int)
}