Cannot execute when creating multiple odin scratch files

[zenwerk]

Plugin Version: 0.13.0
Odin version: dev-2025-02
IDE: CLion 2024.3.3
OS: macOS 15.3.1（24D70）

When I created multiple odin files using the IDE's scratch file function, I was unable to execute them due to the following error.

/Users/zenwerk/CLionProjects/Odin/odin run "/Users/zenwerk/Library/Application Support/JetBrains/CLion2024.3/scratches" "" -out:bin/learn-odin
/Users/zenwerk/Library/Application Support/JetBrains/CLion2024.3/scratches/scratch_1.odin(29:1) Error: Redeclaration of 'main' in this scope 
	at /Users/zenwerk/Library/Application Support/JetBrains/CLion2024.3/scratches/scratch_2.odin(7:1) 
	main :: proc() { 
	^ 

In the scratch file environment, I think that it is necessary to execute files on a file-by-file basis using the -file option.

[obiwan87]

Hi there. It's not a plugin error. You need to put the Odin files in different directories otherwise you get that compile error

[zenwerk]

Certainly, this is the correct behavior for Odin, but it is incompatible with the scratch feature provided by the IntelliJ IDE platform.
A scratch file is created in a specific directory specified by the IDE and is essentially never manipulated by the user.

https://www.jetbrains.com/help/idea/scratches.html#use-dependency-in-scratch-file

It would be ideal if scratch's main could be executed independently, as in Goland.

---

Thanks for developing such a useful plugin.

[obiwan87]

Oh maybe there's an easy way to achieve that. "odin run" also supports "-f" which will ignore any other file other than the one passed to it. (see odin run --help)

So a possible way to implement it is to

1. detect whether file to be run is a scratch file (see ScratchUtils#isScratch)
2. if yes, add -f to compiler options (need to extend RunConfiguration to support running file instead of directory)

Yeah, I think that's the proper way to do it. I'm re-opening the issue. Expect this to be implemented one or two releases down the way. Also, if you want to help testing, feel free to join the Odin discord server. There I will also share pre-releases.

[obiwan87]

This features has been implemented with c3bd98c. Needs to be tested. Feel free to join the Odin discord server to access the pre-release