Add doctest to devDependencies of package.json

cclauss · web-flow · commit 4cbdc9e072ee · 2020-08-02T06:47:16.000+02:00
As requested at #142 (comment)
diff --git a/package.json b/package.json
@@ -12,6 +12,7 @@
     "node-fetch": "2.6.0"
   },
   "devDependencies": {
-    "standard": "^14.3.4"
+    "standard": "^14.3.4",
+    "doctest": "^0.17.1"
   }
 }
