module.exports = function(wallaby) {
  return {
    files: [
      {pattern: 'node_modules/chai/chai.js', instrument: false},
      {pattern: 'wwwroot/lib/angular/angular.js', instrument: false},
      'wwwroot/app/**/*.ts'
    ],
    tests: [
      'wwwroot/test/**/*.spec.ts'
    ]
  }
}

@@ -18,16 +18,17 @@
 function
+ 
 (wallaby
@@ -31,16 +31,32 @@
 laby) %7B%0A
+  'use strict'%0A%0A
   return

Apply standard rules.