Convert to a tibble of the n first/last elements.

Convert to a tibble of the n first/last elements.

# S3 method for FDF
head(x, n = 6L, ...)

head(x, ...)

# S3 method for FDF
tail(x, n = 6L, ...)

tail(x, ...)

Arguments

x	A FDF.
n	A single positive integer.
...	Not used.

Examples

test <- FDF(datasets::iris)
head(test)
#> # A tibble: 6 x 5
#>   Sepal.Length Sepal.Width Petal.Length Petal.Width Species
#>          <dbl>       <dbl>        <dbl>       <dbl> <chr>  
#> 1          5.1         3.5          1.4         0.2 setosa 
#> 2          4.9         3            1.4         0.2 setosa 
#> 3          4.7         3.2          1.3         0.2 setosa 
#> 4          4.6         3.1          1.5         0.2 setosa 
#> 5          5           3.6          1.4         0.2 setosa 
#> 6          5.4         3.9          1.7         0.4 setosa 
test <- FDF(datasets::iris)
tail(test)
#> # A tibble: 6 x 5
#>   Sepal.Length Sepal.Width Petal.Length Petal.Width Species  
#>          <dbl>       <dbl>        <dbl>       <dbl> <chr>    
#> 1          6.7         3.3          5.7         2.5 virginica
#> 2          6.7         3            5.2         2.3 virginica
#> 3          6.3         2.5          5           1.9 virginica
#> 4          6.5         3            5.2         2   virginica
#> 5          6.2         3.4          5.4         2.3 virginica
#> 6          5.9         3            5.1         1.8 virginica