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: PlaceARef.m
    path of file: ./repos/MatlabGDSPhotonicsToolbox/Functions/Component
    
    the code of the file until where you have to start completion: function [structure, info] = PlaceARef(structure, info, refname, arrayPar, arrayNorm, arrayMove, varargin)
%PLACEAREF places an array of reference
%Author : Nicolas Ayotte                                   Creation date : 28/11/2014
% 
%     The whole placement of this array is relative to the cursor position and orientation
%     where all references to parallel means in the same direction as the cursor and
%     normal means normal to it.
% 
%     ARGUMENT NAME     SIZE        DESCRIPTION

    
function [structure, info] = PlaceARef(structure, info, refname, arrayPar, arrayNorm, arrayMove, varargin)
%PLACEAREF places an array of reference
%Author : Nicolas Ayotte                                   Creation date : 28/11/2014
% 
%     The whole placement of this array is relative to the cursor position and orientation
%     where all references to parallel means in the same direction as the cursor and
%     normal means normal to it.
% 
%     ARGUMENT NAME     SIZE        DESCRIPTION
%     refname           1           cell name
%     arrayPar          1 x p       multipliers for the parallel vector
%     arrayNorm         1 x n       multipliers for the normal vector
%     arrayMove         1 x 2       [parallel length, normal length]
%
%     See also PlaceArc, PlaceTaper, PlaceSBend