Type.{u}
Type.{tst.v}
Type.{tst.v}
Type.{tst.v}
t3.lean:9:16: error: unknown universe 'v'
Type.{z}
t3.lean:14:16: error: unknown universe 'z'
t3.lean:16:2: error: invalid namespace declaration, a namespace cannot be declared inside a section
Type.{tst.v}
Type.{u}
Type.{tst.foo.U}
t3.lean:26:0: error: invalid declaration name 'tst.foo', identifier must be atomic
t3.lean:27:1: error: invalid declaration name 'full.name.U', identifier must be atomic
Type.{tst.v}
Type.{tst.foo.U}
t3.lean:35:2: error: universe level alias 'u' shadows existing global universe level
t3.lean:37:16: error: unknown universe 'bla.u'