isCharacterOrNULL: Check if object is character vector or NULL

View source: R/asserts.R

isCharacterOrNULLR Documentation

Check if object is character vector or NULL

Description

isCharacterOrNULL checks if the object is a character vector or NULL.

Usage

isCharacterOrNULL(x)

Arguments

x

object to test.

Value

Logical indicating if object is character vector or NULL


Genentech/midasHLA documentation built on Feb. 12, 2024, 9:38 a.m.