add prettier and eslint

spec/core/ExceptionsSpec.js

@@ -7,11 +7,17 @@ describe('Exceptions:', function() {
 
   it('should handle exceptions thrown, but continue', function(done) {
     var secondTest = jasmine.createSpy('second test');
-    env.describe('Suite for handles exceptions', function () {
-      env.it('should be a test that fails because it throws an exception', function() {
-        throw new Error();
-      });
-      env.it('should be a passing test that runs after exceptions are thrown from a async test', secondTest);
+    env.describe('Suite for handles exceptions', function() {
+      env.it(
+        'should be a test that fails because it throws an exception',
+        function() {
+          throw new Error();
+        }
+      );
+      env.it(
+        'should be a passing test that runs after exceptions are thrown from a async test',
+        secondTest
+      );
     });
 
     var expectations = function() {
@@ -23,14 +29,14 @@ describe('Exceptions:', function() {
     env.execute();
   });
 
-  it("should handle exceptions thrown directly in top-level describe blocks and continue", function(done) {
-    var secondDescribe = jasmine.createSpy("second describe");
-    env.describe("a suite that throws an exception", function () {
-      env.it("is a test that should pass", function () {
+  it('should handle exceptions thrown directly in top-level describe blocks and continue', function(done) {
+    var secondDescribe = jasmine.createSpy('second describe');
+    env.describe('a suite that throws an exception', function() {
+      env.it('is a test that should pass', function() {
         this.expect(true).toEqual(true);
       });
 
-      throw new Error("top level error");
+      throw new Error('top level error');
     });
     env.describe("a suite that doesn't throw an exception", secondDescribe);
 
@@ -43,4 +49,3 @@ describe('Exceptions:', function() {
     env.execute();
   });
 });
-