check_columns {talkr} | R Documentation |
Check the presence of necessary columns in a dataset
Description
Check the presence of necessary columns in a dataset
Usage
check_columns(data, columns)
Arguments
data |
dataset to check |
columns |
a vector of column names that must be present |
Value
nothing, but throws an error if a column is missing
[Package talkr version 0.1.3 Index]