The ShowContents(lib) command returns a list containing the contents of a library or libraries in a specified file or directory. If the lib argument is omitted, then the contents of all libraries referred to by libname are returned.

The list of contents returned contains a sub-list for each named entry in the specified library path.  Each sublist contains the following information.

Member name, as a string

Date and time, as a list of integers specifying the year (all four digits), month (1..12), day (1..31), hour (0..23), minute (0..59), and second (0..59)

Offset, as an integer

Member size in bytes, as an integer

If no libraries exist in the specified directory, an error is generated.

$\mathrm{library}≔\mathrm{FileTools}:-\mathrm{JoinPath}\left(\left[''lib''\,''MatlabSymbolicToolbox.mla''\right]\,\mathrm{base}=\mathrm{mapledir}\right)\:$

$\mathrm{LibraryTools}:-\mathrm{ShowContents}\left(\mathrm{library}\right)$

$\left[\left[''MTM.m''\,\left[2024\,2\,29\,22\,26\,31\right]\,162857\,5236\right]\right]$