feat(node): support `username` and `_password` in `.npmrc` file (#24793)

Closes #23950

2 files changed, 8 insertions, 2 deletions

diff --git a/cli/npm/managed/cache/registry_info.rs b/cli/npm/managed/cache/registry_info.rs
index d7675a34f..28b19373e 100644
--- a/cli/npm/managed/cache/registry_info.rs
+++ b/cli/npm/managed/cache/registry_info.rs
@@ -192,7 +192,13 @@ impl RegistryInfoDownloader {
     let downloader = self.clone();
     let package_url = self.get_package_url(name);
     let registry_config = self.npmrc.get_registry_config(name);
-    let maybe_auth_header = maybe_auth_header_for_npm_registry(registry_config);
+    let maybe_auth_header =
+      match maybe_auth_header_for_npm_registry(registry_config) {
+        Ok(maybe_auth_header) => maybe_auth_header,
+        Err(err) => {
+          return std::future::ready(Err(Arc::new(err))).boxed_local()
+        }
+      };
     let guard = self.progress_bar.update(package_url.as_str());
     let name = name.to_string();
     async move {
diff --git a/cli/npm/managed/cache/tarball.rs b/cli/npm/managed/cache/tarball.rs
index eec890bed..4bcee38ea 100644
--- a/cli/npm/managed/cache/tarball.rs
+++ b/cli/npm/managed/cache/tarball.rs
@@ -167,7 +167,7 @@ impl TarballCache {
       let tarball_uri = Url::parse(&dist.tarball)?;
       let maybe_registry_config =
         tarball_cache.npmrc.tarball_config(&tarball_uri);
-      let maybe_auth_header = maybe_registry_config.and_then(|c| maybe_auth_header_for_npm_registry(c));
+      let maybe_auth_header = maybe_registry_config.and_then(|c| maybe_auth_header_for_npm_registry(c).ok()?);
 
       let guard = tarball_cache.progress_bar.update(&dist.tarball);
       let result = tarball_cache.http_client_provider