## S3 method for class 'dfmSparse':
print(x, show.values = FALSE, show.settings = FALSE,
...)## S3 method for class 'dfmDense':
print(x, show.values = FALSE, show.settings = FALSE,
...)
## S3 method for class 'dfmSparse':
show(object)
## S3 method for class 'dfmDense':
show(object)
## S3 method for class 'dfm':
print(x, show.values = FALSE, show.settings = FALSE, ...)