Retrieve information about columns that didn't fit the available width

Formatting a colonnade object may lead to some columns being omitted due to width restrictions. This method returns a character vector that describes each of the omitted columns.

extra_cols(x, ...)

# S3 method for class 'pillar_squeezed_colonnade'
extra_cols(x, ..., n = Inf)

Arguments

x

The result of squeeze() on a colonnade object

...

Arguments passed to methods.

n

The number of extra columns to return; the returned vector will always contain as many elements as there are extra columns, but elements beyond n will be NA.