SA1200 Using directive should appear within a namespace declaration

[daleao]

Conflicts with CS8914 Error: A global using directive cannot be used in a namespace declaration.

[bjornhellander]

Could you provide an example so your situation is clear?

[daleao]

This causes SA1200:

global using static Foo.Bar;

namespace Foo;

using System;

class Bar {}

This causes CS8914:

namespace Foo;

global using static Foo.Bar;
using System;

class Bar {}

SA1200 is incorrectly applying to global using statements, which cannot be placed within namespace declarations.

[bjornhellander]

Duplicate of #3404 (still open)

[sharwell]

Duplicate of #3404