In addition to Coding Standards, test for syntax errors

Gruntfile.js

@@ -2,6 +2,7 @@ module.exports = function( grunt ) {
 
 	'use strict';
 	var banner = '/**\n * <%= pkg.homepage %>\n * Copyright (c) <%= grunt.template.today("yyyy") %>\n * This file is generated automatically. Do not edit.\n */\n';
+	require('phplint').gruntPlugin(grunt);
 	// Project configuration
 	grunt.initConfig( {
 
@@ -17,6 +18,15 @@ module.exports = function( grunt ) {
 			}
 		},
 
+		phplint: {
+			options: {
+				limit: 10,
+				stdout: true,
+				stderr: true
+			},
+			files: ['lib/**/*.php', 'tests/*.php', '*.php']
+		},
+
 	} );
 	grunt.loadNpmTasks( 'grunt-phpcs' );
 

bin/phpcs.sh

@@ -6,3 +6,4 @@ fi
 
 composer install
 grunt phpcs
+grunt phplint

package.json

@@ -9,6 +9,7 @@
   "author": "WP-API Team <team@wp-api.org>",
   "devDependencies": {
     "grunt": "^0.4.5",
-    "grunt-phpcs": "^0.4.0"
+    "grunt-phpcs": "^0.4.0",
+    "phplint": "^1.2.0"
   }
 }