cannot import module in vscode

[ivyy]

I'm new to mojo, I setup a mojo project with all the mojo files in the same dir. following the offical manual, I create a module file mymodule.mojo :

struct MyPair:
    var first: Int
    var second: Int

    fn __init__(inout self, first: Int, second: Int):
        self.first = first
        self.second = second

    fn dump(self):
        print(self.first, self.second)

and try to import mymodule in the main.mojo file

from mymodule import MyPair
fn main():
    let mine = MyPair(4,2)
    mine.dump()

but when I tried to run the main.mojo, error occurs:

~/demo$ mojo main.mojo
main.mojo:1:22: error: module 'mymodule' does not contain 'MyPair'
from mymodule import MyPair

do I miss any steps or configurations? please help.

[drunkwcodes]

You may make a directory like this:

.
├── my_package
│   ├── __init__.mojo
│   ├── mymodule.mojo
│   └── main.mojo

And use relative import in main.mojo:
from .mymodule import MyPair

However I think your approach should work.
It can be an issue.

[ivyy]

It solves my problems. thanks @drunkwcodes