Handle spans of ~const
, const
and async
trait bounds in macro expansion
#138754
+22
−1
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r? @compiler-errors
visit_span
is actually only used in one place (thetranscribe::Marker
), and all of this syntax is unstable, so while it would still be nice to write a test for it, I wager there's lots more interesting things intranscribe::Marker
to write tests for. And the worst is some diagnostics being weird or incremental being not as incremental as it could be