Retrieve the dimension of an exdf object

Returns the dimensions of an exdf object's main_data. Also enables nrow and ncol for exdf objects.

Usage

# S3 method for exdf
dim(x)

Arguments

x

An exdf object.

Value

Returns dim(x[['main_data']]).

See also

exdf

Examples

simple_exdf <- exdf(data.frame(A = 1), data.frame(A = 'u'), data.frame(A = 'c'))

dim(simple_exdf)
#> [1] 1 1
dim(simple_exdf[['main_data']]) # An equivalent command
#> [1] 1 1

nrow(simple_exdf)
#> [1] 1
ncol(simple_exdf)
#> [1] 1