set unused imports to deny

1 files changed, 2 insertions, 2 deletions

diff --git a/src/lib.rs b/src/lib.rs
index 8565d3c..5d6f0cc 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,3 +1,5 @@
+#![deny(unused_imports)]
+
 use core::{
     clone::Clone,
     cmp::PartialEq,
@@ -7,8 +9,6 @@ use core::{
     ops::{Bound, Range, RangeBounds},
 };
 
-use regex::Replacer;
-
 use crate::{
     input::{Character, Input, InputIter},
     mode::{Check, Emit, Mode},