check_has_column: Check whether a column exist and stop if not

In volker: High-Level Functions for Tabulating, Charting and Reporting Survey Data

Check whether a column exist and stop if not

Description

Check whether a column exist and stop if not

Usage

check_has_column(data, cols, msg = NULL)

Arguments

data	A data frame.
cols	A tidyselection of columns.
msg	A custom error message if the check fails.

Value

boolean Whether the column exists.

volker documentation built on April 12, 2025, 9:16 a.m.