Hard-code a save as path?

Hello,

I have a working script which saves my active document as a .jpg file.

It includes the following line of code which outputs the saved jpg to the same directory as the psd file.

var filePath = srcDoc.path + '/' + docName + '.jpg';

Could someone please advise me how I hard-code this variable to point to the OS X desktop?

I have tried these 2 options - to no avail:

var filePath = /Desktop + '/' + docName + '.jpg';

var filePath = "/Desktop" + '/' + docName + '.jpg';

Thank you all in advance.