Method sortFieldName

core/table.go:430–441

sortFieldName returns the name of the field being sorted, along with :up or :down depending on ascending or descending sorting.

()

// sortFieldName returns the name of the field being sorted, along with :up or
// :down depending on ascending or descending sorting.
func (tb *Table) sortFieldName() string {
	if tb.sortIndex >= 0 && tb.sortIndex < tb.numVisibleFields {
		nm := tb.visibleFields[tb.sortIndex].Name
		if tb.sortDescending {
			nm += ":down"
		} else {
			nm += ":up"
		}
		return nm
	}
	return ""
}

// setSortFieldName sets sorting to happen on given field and direction
// see [Table.sortFieldName] for details.