check_cols: Warns if any of the passed column names is missing from the...
In pheymanss/chronicle: Grammar for Creating R Markdown Reports
check_cols R Documentation
Warns if any of the passed column names is missing from the data provided.
Description
Warns if any of the passed column names is missing from the data provided.
Usage
check_cols(dt, cols)
Arguments
dt
A data.frame.
cols
A vector of column names.
Value
The vector of all columns present in dt.
Examples
chronicle::check_cols(mtcars, c('cyl', 'made_up_column'))
pheymanss/chronicle documentation built on Jan. 19, 2024, 6 a.m.
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| check_cols | R Documentation |
Warns if any of the passed column names is missing from the data provided.
Description
Warns if any of the passed column names is missing from the data provided.
Usage
check_cols(dt, cols)
Arguments
dt |
A data.frame. |
cols |
A vector of column names. |
Value
The vector of all columns present in dt.
Examples
chronicle::check_cols(mtcars, c('cyl', 'made_up_column'))
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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