Is the code completion expected to work out of the box?

[GeneralVimes]

Maybe any additional actions are needed?
For example, this is what I see when I set up a sample project according to the tutorial. It compiles well, but when I try to reach to graphics property of Sprite I can't get the code completion: https://imgur.com/E89ccOa

[joshtynjala]

If you have an asconfig.json at the root of your workspace folder, and you've configured an SDK for your workspace, then yes, code completion is expected to work.

[joshtynjala]

Check the Problems view in VSCode for any issues that might be reported about your asconfig.json file.

If there is nothing in Problems, you might try clicking the lightbulb at the bottom right of the VSCode window to see if there are any error notifications reported by the as3mxml extension. For instance, if you have a version of the Java JDK that's too old, it might not even start code intelligence and will report an error as a notification.

[GeneralVimes]

Thank you so much! There were 0 problems shown in VSCode, SDK was properly set up, and asconfig.json was present. After I uninstalled all VSCode extensions and then installed vscode-as3mxml the code completion started working.