is.string

Equivalent to: <code>is.character(x) && length(x) == 1</code>

A string is a one element character vector

Provides functionality for searching / subsetting and slicing named
    objects using 'stringr/i'-style modifiers by case (in)sensitivity,
    regular expressions or fixed expressions; searches uses the standard '['
    operator and allows specification of default search behavior to either the
    search target (named object) and/or the search pattern.

is.string: Test if an object is a string

Description

Usage

Arguments