Conditionally use struct or a no-op based on NODE_ENV

.gitignore

@@ -9,6 +9,10 @@
 # production
 /build
 
+# manually copied lib files for compilation
+/src/lib/*
+!/src/lib/.gitkeep
+
 # misc
 .DS_Store
 .env

package.json

@@ -3,6 +3,7 @@
   "version": "0.1.0",
   "private": true,
   "dependencies": {
+    "copyfiles": "^1.2.0",
     "flux-standard-action": "^2.0.1",
     "human-time": "0.0.1",
     "react": "^16.2.0",
@@ -18,7 +19,8 @@
     "build": "react-scripts build",
     "test": "eslint --ignore-path .gitignore .",
     "eject": "react-scripts eject",
-    "storybook": "start-storybook -p 3000 -c .storybook"
+    "storybook": "start-storybook -p 3000 -c .storybook",
+    "postinstall": "copyfiles -f node_modules/superstruct/lib/index.js src/lib/superstruct"
   },
   "devDependencies": {
     "@storybook/addon-info": "^3.3.11",
@@ -27,5 +29,6 @@
     "redux-devtools": "^3.4.1",
     "redux-devtools-dock-monitor": "^1.1.3",
     "redux-devtools-log-monitor": "^1.4.0"
-  }
+  },
+  "eslintIgnore": ["src/lib/superstruct/index.js"]
 }

src/actions/structures.js

@@ -1,17 +1,18 @@
 // https://github.com/HeathWallace/ethereum-pos/issues/28
-// import { struct } from 'superstruct';
+import { struct as structLib } from '../lib/superstruct';
+import env from '../utils/environment';
 
-const struct = () => x => x;
+const structFake = () => x => x;
+structFake.union = () => {};
+
+const struct = env.NODE_ENV === 'production' ? structFake : structLib;
 
 export const Transaction = struct({
-	'address': 'string',
-	'topics': ['string'],
-	'data': 'string',
-	'blockNumber': 'string',
-	'timeStamp': 'string',
-	'gasPrice': 'string',
-	'gasUsed': 'string',
-	'logIndex': 'string',
+	'from': 'string',
+	'timestamp': 'number',
+	'to': 'string',
+	'tokenInfo': struct.union(['boolean', 'object']), // API is inconsistent with what it returns here.
 	'transactionHash': 'string',
-	'transactionIndex': 'string',
+	'type': 'string',
+	'value': 'string',
 });