fix(packument): eliminate _cached field (#175)

BREAKING CHANGE: the `_cached` attribute has been removed from packuments.
npm · Sep 22, 2022 · 8ca3751 · 8ca3751
1 parent dd231c9
commit 8ca3751
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Showing 2 changed files with 1 addition and 3 deletions.
diff --git a/README.md b/README.md
@@ -276,7 +276,6 @@ For Pacote's purposes, the following fields are relevant:
 * `time` In the full packument, an object mapping version numbers to
   publication times, for the `opts.before` functionality.
 
-Pacote adds the following fields, regardless of the accept header:
+Pacote adds the following field, regardless of the accept header:
 
-* `_cached` Whether the packument was fetched from the network or the local cache.
 * `_contentLength` The size of the packument.
diff --git a/lib/registry.js b/lib/registry.js
@@ -97,7 +97,6 @@ class RegistryFetcher extends Fetcher {
         integrity: null,
       })
       const packument = await res.json()
-      packument._cached = res.headers.has('x-local-cache')
       packument._contentLength = +res.headers.get('content-length')
       if (this.packumentCache) {
         this.packumentCache.set(this.packumentUrl, packument)