Merge pull request #527 from ericcornelissen/json-validator

Add Json validator

.gitignore

@@ -37,3 +37,7 @@ Temporary Items
 *.css.map
 
 # End of https://www.gitignore.io/api/sass,macos,jekyll
+
+
+# NPM dependencies
+node_modules/

.travis.yml

@@ -0,0 +1,11 @@
+language: node_js
+node_js:
+  - "6"
+
+script:
+  - npm run jsonlint
+
+notifications:
+  email:
+    on_success: never
+    on_failure: change

package.json

@@ -10,5 +10,11 @@
   "main": "_data/simple-icons.json",
   "repository": "git@github.com:danleech/simple-icons.git",
   "author": "Dan Leech",
-  "license": "CCO"
+  "license": "CCO",
+  "devDependencies": {
+    "jsonlint": "^1.6.2"
+  },
+  "scripts": {
+    "jsonlint": "jsonlint _data/simple-icons.json -q"
+  }
 }