isfolder

Returns true is the input argument is an directory.

Syntax

• r = isfolder(dirname)

Input argument

• dirname - a string: directory name to check.

Output argument

• r - a logical: true if it is an directory.

Description

isfolder(dirname) returns true if dirname is a directory.

Example

isdir(nelsonroot())
isdir([nelsonroot(), '/not_exist_dir'])

See also

mkdir, isfile, isdir.

History

Version	Description
1.0.0	initial version

Author

Allan CORNET