is.empty: Test emptyness

In bazar: Miscellaneous Basic Functions

Description

These methods test if an object x is empty.

Usage

is.empty(x)

## Default S3 method:
is.empty(x)

## S3 method for class 'data.frame'
is.empty(x)

Arguments

x	An object to be tested.

Value

TRUE if x is empty, FALSE otherwise.

See Also

as.empty in this package.

Examples

is.empty(4)
is.empty(c())
is.empty(new.env())
is.empty(character(0))
is.empty(list())
is.empty(integer(0))
is.empty(data.frame())

bazar documentation built on May 2, 2019, 7:02 a.m.