From 7b909de28e3aaecf529423ebfa5817ab4e506a65 Mon Sep 17 00:00:00 2001
From: Boshen <boshenc@gmail.com>
Date: Tue, 21 Nov 2023 16:57:44 +0800
Subject: [PATCH] perf(resolver): do not search for package.json inside
 non-existing directories (#1480)

---
 crates/oxc_resolver/src/cache.rs | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/crates/oxc_resolver/src/cache.rs b/crates/oxc_resolver/src/cache.rs
index a107560ec..fbb36f8e0 100644
--- a/crates/oxc_resolver/src/cache.rs
+++ b/crates/oxc_resolver/src/cache.rs
@@ -247,6 +247,13 @@ impl CachedPathImpl {
             if let Some(cv) = &cache_value.parent {
                 cache_value = cv.as_ref();
             }
+        } else {
+            // Go up a directory when the querying path is neither a file nor a directory
+            if !cache_value.is_dir(fs) {
+                if let Some(cv) = &cache_value.parent {
+                    cache_value = cv.as_ref();
+                }
+            }
         }
         let mut cache_value = Some(cache_value);
         while let Some(cv) = cache_value {