Bump minimum Rust version to 1.30 to use stable macro :vis matcher #10
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Closes #9.
Closes #5.
The
macro_vis_matcher
feature has been stabilized in 1.30 so there's no need to use a separatenightly
feature flag for that.This technically bumps the minimum required
rustc
version to 1.30 so I'm not sure how we should proceed - we could either bump it to 0.2 so that people can opt-in into bumping it or rename the existing feature flag torust-1.30
or similar and add themacro_vis_matcher
to the linted against bare#[allow_internal_unstable]
.I tested the lint fix using
cargo check --all-features
with a recent nightly compiler, @alexcrichton please let me know if I missed something!