is_labelled: Evaluate if a vector is labelled

Description Usage Arguments Value Functional Requirements

Description

Functions to determine if a vector has a label.

Usage

1
2
3

Arguments

x

An atomic vector

Value

Returns a logical(1).

Functional Requirements

  1. Return a logical value of length 1.

  2. Cast an error if x is not atomic.


labelVector documentation built on Oct. 8, 2021, 5:07 p.m.