fix: allow to setup empty array (#425)

evilebottnawi · web-flow · commit 3b79595d6ef3 · 2019-12-12T12:45:10.000+03:00
diff --git a/package-lock.json b/package-lock.json
diff --git a/src/options.json b/src/options.json
@@ -77,7 +77,6 @@
     }
   },
   "type": "array",
-  "minItems": 1,
   "items": {
     "anyOf": [
       {
diff --git a/test/validate-options.test.js b/test/validate-options.test.js
@@ -20,6 +20,7 @@ describe('validate options', () => {
   const tests = {
     patterns: {
       success: [
+        [],
         ['test.txt'],
         ['test.txt', 'test-other.txt'],
         [
