feat: Adding Return Column to table command

table/command.go

@@ -122,8 +122,14 @@ func (o Options) Run() error {
 
 	m := tm.(model)
 
-	if err = writer.Write([]string(m.selected)); err != nil {
-		return fmt.Errorf("failed to write selected row: %w", err)
+	if o.ReturnColumn > 0 && o.ReturnColumn <= len(m.selected) {
+		if err = writer.Write([]string{m.selected[o.ReturnColumn-1]}); err != nil {
+			return fmt.Errorf("failed to write col %d of selected row: %w", o.ReturnColumn, err)
+		}
+	} else {
+		if err = writer.Write([]string(m.selected)); err != nil {
+			return fmt.Errorf("failed to write selected row: %w", err)
+		}
 	}
 
 	writer.Flush()

table/options.go

@@ -9,11 +9,13 @@
 	Widths    []int    `short:"w" help:"Column widths"`
 	Height    int      `help:"Table height" default:"10"`
 	Print     bool     `short:"p" help:"static print" default:"false"`
 	File      string   `short:"f" help:"file path" default:""`
 	Border    string   `short:"b" help:"border style" default:"rounded" enum:"rounded,thick,normal,hidden,double,none"`
 
 	BorderStyle   style.Styles `embed:"" prefix:"border." envprefix:"GUM_TABLE_BORDER_"`
 	CellStyle     style.Styles `embed:"" prefix:"cell." envprefix:"GUM_TABLE_CELL_"`
 	HeaderStyle   style.Styles `embed:"" prefix:"header." envprefix:"GUM_TABLE_HEADER_"`
 	SelectedStyle style.Styles `embed:"" prefix:"selected." set:"defaultForeground=212" envprefix:"GUM_TABLE_SELECTED_"`
+	File          string       `short:"f" help:"file path" default:""`
+	ReturnColumn  int          `short:"r" help:"Which column number should be returned instead of whole row as string. Default=0 returns whole Row" default:"0"`
 }