chore: standardizing of spaces in karma.conf.js (angular#244)

Author: thompsonemerson

karma.conf.js

@@ -49,28 +49,28 @@ module.exports = function(config) {
 
       // Paths loaded via module imports:
       // Angular itself
-      {pattern: 'node_modules/@angular/**/*.js', included: false, watched: false},
-      {pattern: 'node_modules/@angular/**/*.js.map', included: false, watched: false},
+      { pattern: 'node_modules/@angular/**/*.js', included: false, watched: false },
+      { pattern: 'node_modules/@angular/**/*.js.map', included: false, watched: false },
 
-      {pattern: 'systemjs.config.js', included: false, watched: false},
-      {pattern: 'systemjs.config.extras.js', included: false, watched: false},
+      { pattern: 'systemjs.config.js', included: false, watched: false },
+      { pattern: 'systemjs.config.extras.js', included: false, watched: false },
       'karma-test-shim.js',
 
       // transpiled application & spec code paths loaded via module imports
-      {pattern: appBase + '**/*.js', included: false, watched: true},
-      {pattern: testBase + '**/*.js', included: false, watched: true},
+      { pattern: appBase + '**/*.js', included: false, watched: true },
+      { pattern: testBase + '**/*.js', included: false, watched: true },
 
 
       // Asset (HTML & CSS) paths loaded via Angular's component compiler
       // (these paths need to be rewritten, see proxies section)
-      {pattern: appBase + '**/*.html', included: false, watched: true},
-      {pattern: appBase + '**/*.css', included: false, watched: true},
+      { pattern: appBase + '**/*.html', included: false, watched: true },
+      { pattern: appBase + '**/*.css', included: false, watched: true },
 
       // Paths for debugging with source maps in dev tools
-      {pattern: appSrcBase + '**/*.ts', included: false, watched: false},
-      {pattern: appBase + '**/*.js.map', included: false, watched: false},
-      {pattern: testSrcBase + '**/*.ts', included: false, watched: false},
-      {pattern: testBase + '**/*.js.map', included: false, watched: false}
+      { pattern: appSrcBase + '**/*.ts', included: false, watched: false },
+      { pattern: appBase + '**/*.js.map', included: false, watched: false },
+      { pattern: testSrcBase + '**/*.ts', included: false, watched: false },
+      { pattern: testBase + '**/*.js.map', included: false, watched: false }
     ],
 
     // Proxied base paths for loading assets