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Printing

gambas provides several options to print your Series.

Print​

func (s *Series) Print()

Print prints all data in a Series object.

myData := []interface{}{"apple", "banana", "cherry"}
myName := "Fruit"

mySeries, err := gambas.NewSeries(myData, myName, nil)
if err != nil {
    fmt.Println(err)
}

mySeries.Print()
     |    Fruit     
0    |    apple     
1    |    banana    
2    |    cherry

PrintRange​

func (s *Series) PrintRange(start, end int)

PrintRange prints data in a Series object at a given range.

Index starts at 0.

myData := []interface{}{"apple", "banana", "cherry"}
myName := "Fruit"

mySeries, err := gambas.NewSeries(myData, myName, nil)
if err != nil {
    fmt.Println(err)
}

mySeries.PrintRange(1, 3)
     |    Fruit     
1    |    banana    
2    |    cherry
func (s *Series) Head(howMany int)

Head prints the first howMany items in a Series object.

myData := []interface{}{"apple", "banana", "cherry"}
myName := "Fruit"

mySeries, err := gambas.NewSeries(myData, myName, nil)
if err != nil {
    fmt.Println(err)
}

mySeries.Head(1)
     |    Fruit     
0    |    apple

Tail​

func (s *Series) Tail(howMany int)

Tail prints the last howMany items in a Series object.

myData := []interface{}{"apple", "banana", "cherry"}
myName := "Fruit"

mySeries, err := gambas.NewSeries(myData, myName, nil)
if err != nil {
    fmt.Println(err)
}

mySeries.Tail(1)
     |    Fruit     
2    |    cherry