register multiple services, which are used?

[neuecc]

builder.Register<IFoo, Foo>();
builder.Register<IFoo, Bar>();

builder.Build().Resolver<IFoo>(); // which type?

Is this behavior undefined? First or Last?

Microsoft.Extensions.DependencyInjection uses Last registered.
This is useful for overriding arbitrarily after a plugin has registered.

[hadashiA]

In the current implementation, First is always returned.
( But I didn't think too much about this behaviour

This is useful for overriding arbitrarily after a plugin has registered.

I see. That looks better.
I'm going to fix it so that Last is returned.

[hadashiA]

Released in v1.7.2 .
Thanks for the advice .