I am guessing that I should not edit the .zcompdump file, because it may be overridden. Is this correct? but what is the recommended mechanism to extend it? let's say I simply want my latex command, called mylatex, which should only be run on .tex
files. in .zcompdump, I see
'pdflatex' '_tex'
presumably, I should not just add a line
'mylatex' '_tex'
how is this done?