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: gencode.m
    path of file: ./repos/malini/Codes/deconvolution - model/spm8/matlabbatch
    
    the code of the file until where you have to start completion: function [str, tag, cind] = gencode(item, tag, tagctx)

% GENCODE  Generate code to recreate any MATLAB struct/cell vari
    
function str = gencode_structobj(item, tag, tagctx)

% Create code for a struct array. Also used as fallback for object
% arrays, if the object does not provide its own gencode implementation.

citem = class(item);
% try to figure out fields/properties that can be set
if isobject(item) && exist('metaclass','builtin')
    mobj = metaclass(item);
    % Only create code for properties which are
    % * not depend