Check package name availability in custom registry (#429)

sindresorhus · Nov 30, 2019 · 8360cb6 · 8360cb6
1 parent e53cbe8
commit 8360cb6
Showing 1 changed file with 6 additions and 4 deletions.
diff --git a/source/npm/util.js b/source/npm/util.js
@@ -77,12 +77,14 @@ exports.prereleaseTags = async packageName => {
 };
 
 exports.isPackageNameAvailable = async pkg => {
-	const isExternalRegistry = exports.isExternalRegistry(pkg);
-	if (isExternalRegistry) {
-		return true;
+	const args = [pkg.name];
+	if (exports.isExternalRegistry(pkg)) {
+		args.push({
+			registryUrl: pkg.publishConfig.registry
+		});
 	}
 
-	return npmName(pkg.name);
+	return npmName(...args);
 };
 
 exports.isExternalRegistry = pkg => typeof pkg.publishConfig === 'object' && typeof pkg.publishConfig.registry === 'string';