Lints.

Author: zrho

hugr-core/src/std_extensions/collections/array/op_builder.rs

@@ -213,7 +213,7 @@ impl<D: Dataflow> ArrayOpBuilder for D {}
 
 #[cfg(test)]
 mod test {
-    use crate::std_extensions::collections::array::{self, array_type};
+    use crate::std_extensions::collections::array::array_type;
     use crate::{
         builder::{DFGBuilder, HugrBuilder},
         extension::prelude::{either_type, option_type, usize_t, ConstUsize, UnwrapBuilder as _},

hugr-llvm/src/extension/collections/array.rs

@@ -708,7 +708,6 @@ pub fn emit_scan_op<'c, H: HugrView<Node = Node>>(
 mod test {
     use hugr_core::builder::Container as _;
     use hugr_core::extension::prelude::either_type;
-    use hugr_core::extension::ExtensionSet;
     use hugr_core::ops::Tag;
     use hugr_core::std_extensions::collections::array::{self, array_type, ArrayRepeat, ArrayScan};
     use hugr_core::std_extensions::STD_REG;