Usage completion usage

[raa]

I'm trying to add 'find usages' feature to haxe-sublime-bundle using usage completion.

haxe --display Main.hx@0@usage

This command shows usages in Main.hx only.
Should I run that command for every file in a project?
Is there a way to scan all project files at once? (using --include argument for example)

[raa]

(using --include argument for example)

using --macro 'include(...)'