You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: conj.m
    path of file: ./repos/chebfun/@deltafun
    
    the code of the file until where you have to start completion: function f = conj(f)
%CONJ   Complex conjugate of a DELTAFUN.
%   CONJ(F) is the complex conjugate of F. The FUNPART is conjugated as well as

    
function f = conj(f)
%CONJ   Complex conjugate of a DELTAFUN.
%   CONJ(F) is the complex conjugate of F. The FUNPART is conjugated as well as
%   the matrix of delta function magnitude.
%
% See also REAL, IMAG.

% Copyright 2017 by The University of Oxford and The Chebfun Developers. 
% See http://www.chebfun.org/ for Chebfun information.

% Conjugate the classical part:
f.funPart = conj(f.funPart);
f.deltaMag = conj(f.deltaMag);

end