fileparts (Matlab function)

path = 'C:\users\john\scilab.work.txt';
[p, n, e] = fileparts(path)
p = fileparts(path)         % => 'C:\users\john'
% No equivalent
% No equivalent

path = "C:\users\john\scilab.work.txt";
[p, n, e] = fileparts(path)
p = fileparts(path)              // => "C:\users\john\"
n = fileparts(path, "fname")     // => "scilab.work"
e = fileparts(path, "extension") // => ".txt"