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

In privefl/bigdfr: Operate with Data Frames Stored on Disk

Description

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

Usage

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

head(x, ...)

## S3 method for class '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)
test <- FDF(datasets::iris)
tail(test)

privefl/bigdfr documentation built on May 20, 2019, 9:39 a.m.