check_cols: Check Cols

In poissonconsulting/datacheckr: Data Checking

Description

Checks the names and order of columns in data.

Usage

check_cols(
  data,
  colnames = NULL,
  exclusive = FALSE,
  ordered = FALSE,
  data_name = substitute(data)
)

Arguments

data	The data frame to check.
colnames	A character vector of the column names.
exclusive	A flag indicating whether data can include additional columns.
ordered	A flag indicating whether the order of the columns has to match.
data_name	A string of the name of data.

Details

By default (colnames = NULL) data must include at least one column. To check for no columns set colnames = character(0).

Value

Throws an informative error or returns an invisible copy of the data.

poissonconsulting/datacheckr documentation built on March 18, 2021, 10:37 a.m.