Description Usage Arguments Value
Get logical mask of the columns of an object, as constrained by the
requested
parameter. If using this function without requested
constraints, consider using the command rep(TRUE, ncol(x))
instead.
1 | getColMask(x, requested = NULL)
|
x |
An object with columns. |
requested |
A character vector of column names, a logical vector of
length equal to the number of object columns, or a numeric vector of column
indices of the input object. If this parameter is not specified, the returned
logical mask is |
Logical mask of object columns.
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