From a362f51523eaa6ab1c58636f87fd040a6c10d655 Mon Sep 17 00:00:00 2001
From: overlookmotel <557937+overlookmotel@users.noreply.github.com>
Date: Wed, 11 Sep 2024 22:57:58 +0000
Subject: [PATCH] feat(index): add `IndexVec::shrink_to` (#5713)

Add `IndexVec::shrink_to` to match `std::vec::Vec::shrink_to`.
---
 crates/oxc_index/src/lib.rs | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/crates/oxc_index/src/lib.rs b/crates/oxc_index/src/lib.rs
index 1b2892b4a..36025b919 100644
--- a/crates/oxc_index/src/lib.rs
+++ b/crates/oxc_index/src/lib.rs
@@ -371,6 +371,12 @@ impl<I: Idx, T> IndexVec<I, T> {
         self.raw.shrink_to_fit();
     }
 
+    /// Shrinks the capacity of the vector with a lower bound.
+    #[inline]
+    pub fn shrink_to(&mut self, min_capacity: usize) {
+        self.raw.shrink_to(min_capacity);
+    }
+
     /// Shortens the vector, keeping the first `len` elements and dropping
     /// the rest. See [`Vec::truncate`]
     #[inline]