Inspect the argument section of an Rd object.

## Usage

inspect_args(rdo, i_usage)

## Arguments

rdo

an Rd object describing functions.

i_usage

see Details.

## Details

inspect_args checks if the arguments in the documentation object rdo match the (union of) the actual arguments of the functions it describes.

If i_usage is missing, it is computed by inspecting the current definitions of the functions described in rdo, see inspect_usage. This argument is likely to be supplied if the function calling inspect_args has already computed it for other purposes.

## Value

TRUE if the arguments in the documentation match the (union of) the actual arguments of the described functions, FALSE otherwise.

The returned logical value has attribute details' which is a list with the following components.

rdo_argnames

arguments described in the documentation object, rdo`.

cur_argnames

arguments in the current definitions of the described functions.