feat: don't error if no packages are found (#3)

azz · Dec 17, 2017 · dc6466d · dc6466d
1 parent e50c927
commit dc6466d
Show file tree

Hide file tree

Showing 2 changed files with 6 additions and 1 deletion.
diff --git a/src/get-packages.js b/src/get-packages.js
@@ -20,7 +20,8 @@ export default directory => {
     }
   }
 
-  throw new Error(`unable to find monorepo packages`);
+  // Bail if we don't find any packages
+  return [];
 };
 
 const findPackages = (packageSpecs, rootDirectory) => {

diff --git a/test/get-packages.test.js b/test/get-packages.test.js
@@ -20,4 +20,8 @@ describe('getPackages()', () => {
   test('yarn matches snapshot', () => {
     expect(getPackages(YARN_DIR)).toMatchSnapshot();
   });
+
+  test('returns empty array when no packages', () => {
+    expect(getPackages(__dirname)).toEqual([]);
+  });
 });