Update unist-util-is

wooorm · wooorm · commit 389264c2f046 · 2018-06-04T10:48:18.000+02:00
diff --git a/package.json b/package.json
@@ -26,7 +26,7 @@
   ],
   "dependencies": {
     "flatmap": "0.0.3",
-    "unist-util-is": "^1.0.0"
+    "unist-util-is": "^2.0.0"
   },
   "devDependencies": {
     "tape": "^4.4.0",
