.is_list_column_of_scalars {cards}R Documentation

List Column as a Vector Predicate

Description

A predicate function to check whether a column is a list and can be represented as a vector.

Usage

.is_list_column_of_scalars(x)

Arguments

x

(any)
column to check

Value

a logical

Examples

cards:::.is_list_column_of_scalars(as.list(1:5))

[Package cards version 0.2.2 Index]