groups: Get/set the grouping variables for tbl.

In sctyner/dplyr050: A Grammar of Data Manipulation

Description

These functions do not perform non-standard evaluation, and so are useful when programming against tbl objects. ungroup is a convenient inline way of removing existing grouping.

Usage

groups(x)

ungroup(x, ...)

Arguments

x	data tbl
...	Additional arguments that maybe used by methods.

Examples

grouped <- group_by(mtcars, cyl)
groups(grouped)
groups(ungroup(grouped))

sctyner/dplyr050 documentation built on May 17, 2019, 2:22 p.m.