field.exists: Checks whether a field exists in a dataset.

Description Usage Arguments Details Value Author(s)

Description

Checks whether a field exists in a dataset.

Usage

1

Arguments

field

The field name.

data

The data to be checked.

Details

field.exists Checks whether a field exists in a dataset.

Value

A logical value.

Author(s)

Shane Conway shane.conway@gmail.com


leeper/rwebvis documentation built on May 21, 2019, 1:39 a.m.