Detect blank values; select, remove columns that are entirely blank
Usage
is_blank(x, na_blank = FALSE, ws = TRUE)
select_blank_cols(x, na_blank = FALSE, ws = TRUE)
remove_blank_cols(x, na_blank = FALSE, ws = TRUE)
is_blank_cols(x, names = TRUE, na_blank = FALSE, ws = TRUE)
Arguments
- x
An object, or
data.frame
for*_cols()
functions- na_blank
Logical, if
TRUE
treatsNA
values as blank- ws
Logical, when
TRUE
treats elements that are entirely whitespace as blanks- names
Logical, if
TRUE
(default) will return column names as names of vector