[Regression] Installing a module with a crate name panics. about rune HOT 3 CLOSED

Hey!

It's not a regression! It's a breaking change introduced in #509.

If you print the error it gives you more guidance on what needs to change. Basically you now need to specify the item a type belongs to as it's being installed, for you that means:

#[derive(Any)]
#[rune(item = ::testcrate)]
struct X {
    #[rune(get, set)]
    x: i32,
}

This change will be included in the release notes for 0.15.x. It's necessary because we want to stop relying on TypeId's (which is technically unsound). Good timing too, see #550 where the size of a TypeId is about to change.

from rune.

i'm going to close this then. thanks.
should probably document this somewhere in the docs as its kind of unclear you need to do this if you read the documentation for Module::with_crate

from rune.

Will do before release. Thank you!

from rune.