is_text: Check if a vector is text-based (character or factor)

In schematic: Tidy Schema Validation for Data Frames

Check if a vector is text-based (character or factor)

Description

'NA's are ignored as long as they are 'NA_character_'.

Usage

is_text(x)

Arguments

x

A vector

Value

TRUE if vector is either character or factor

Examples

is_text(letters[1:4]) # TRUE
is_text(as.factor(letters[1:4])) # TRUE
is_text(1) # FALSE

schematic documentation built on June 9, 2025, 5:10 p.m.