Update to rust edition 2021 everywhere (#1086)

* chore: update to rust edition 2021 everywhere * validator-api: simplify into_iter call in rust 2021
2022-02-01 13:28:02 +01:00
parent 9f0971f8a9
commit c6e41ca3f3
47 changed files with 49 additions and 50 deletions
@@ -23,13 +23,12 @@ impl TestRoute {
        l3_mix: mix::Node,
        gateway: gateway::Node,
    ) -> Self {
-        // When somebody gets to refactor this in the future and Rust 2021 is being used,
-        // the call could be changed to a simple `.into_iter()`
-        let layered_mixes = IntoIterator::into_iter([
+        let layered_mixes = [
            (1u8, vec![l1_mix]),
            (2u8, vec![l2_mix]),
            (3u8, vec![l3_mix]),
-        ])
+        ]
+        .into_iter()
        .collect();

        TestRoute {