From ce4702c7b69f7e76ea509e5fd8d7f51e7432ff37 Mon Sep 17 00:00:00 2001
From: Leonora Tindall <nora@nora.codes>
Date: Sun, 7 Nov 2021 12:54:13 -0600
Subject: [PATCH] feat: add Into<> impls for ExactSlice and MinSlice

---
 src/lib.rs | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/src/lib.rs b/src/lib.rs
index 8efeae7..1e13a60 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -215,6 +215,30 @@ impl<T, const N: usize> ExactSlice<T, N> {
     }
 }
 
+impl<'a, T, const N: usize> Into<&'a MinSlice<T, N>> for &'a ExactSlice<T, N> {
+    fn into(self) -> &'a MinSlice<T, N> {
+        self.as_min_slice()
+    }
+}
+
+impl<'a, T, const N: usize> Into<&'a mut MinSlice<T, N>> for &'a mut ExactSlice<T, N> {
+    fn into(self) -> &'a mut MinSlice<T, N> {
+        self.as_mut_min_slice()
+    }
+}
+
+impl<'a, T, const N: usize> Into<&'a ExactSlice<T, N>> for &'a MinSlice<T, N> {
+    fn into(self) -> &'a ExactSlice<T, N> {
+        unsafe { ExactSlice::from_slice_unchecked(&self.head[..]) }
+    }
+}
+
+impl<'a, T, const N: usize> Into<&'a mut ExactSlice<T, N>> for &'a mut MinSlice<T, N> {
+    fn into(self) -> &'a mut ExactSlice<T, N> {
+        unsafe { ExactSlice::from_mut_unchecked(&mut self.head[..]) }
+    }
+}
+
 #[test]
 fn basic_min_success() {
     let slice = &[1, 2, 3, 4, 5, 6];