feat: make defaultPackage optional (#69)

Author: sapphi-red

src/publish.ts

@@ -25,6 +25,11 @@ export const publish: typeof def = async ({
 
   if (version.startsWith("v")) version = version.slice(1);
 
+  if (pkgName === undefined)
+    throw new Error(
+      `Package name should be specified in tag "${tag}" when defaultPackage is not set`,
+    );
+
   const { pkg, pkgDir } = getPackageInfo(pkgName, getPkgDir);
   if (pkg.version !== version)
     throw new Error(

src/types.d.ts

@@ -1,5 +1,5 @@
 export declare function publish(options: {
-  defaultPackage: string;
+  defaultPackage?: string;
   getPkgDir?: (pkg: string) => string;
   /**
    * Enables npm package provenance https://docs.npmjs.com/generating-provenance-statements