How do I tell Lua to select all doors on the map so I can program them?

[AcMafee]

I'm designing a gamemode and can't for the life of me find a way to select all doors in the map. I want to put an easy-to-use interface on them.

[G😹nz😻]

ents.FindByClass?

[AcMafee]

Yes, that's exactly what I need, Thank You!

[RileyGuy1000]

May I suggest looking through the wiki at the different functions you can use?
[url]http://wiki.garrysmod.com/page/Main_Page[/url]
On the left you can see a drop-down list and a search bar to look for all available functions in gmod.
Also you can use the old maurits.tv wiki as well because most of the same methods in there apply in the current gmod still.