[FSSDK-10882] improvements

Author: junaed-optimizely

lib/index.node.tests.js

@@ -24,7 +24,6 @@ import * as loggerPlugin from './plugins/logger';
 import optimizelyFactory from './index.node';
 import configValidator from './utils/config_validator';
 import { getMockProjectConfigManager } from './tests/mock/mock_project_config_manager';
-import { createProjectConfig } from './project_config/project_config';
 
 describe('optimizelyFactory', function() {
   describe('APIs', function() {
@@ -88,7 +87,6 @@ describe('optimizelyFactory', function() {
         assert.instanceOf(optlyInstance, Optimizely);
         assert.equal(optlyInstance.clientVersion, '5.3.4');
       });
-      
       // TODO: user will create and inject an event processor
       // these tests will be refactored accordingly
       // describe('event processor configuration', function() {

lib/tests/mock/mock_project_config_manager.ts

@@ -29,7 +29,7 @@ export const getMockProjectConfigManager = (opt: MockOpt = {}): ProjectConfigMan
     isSsr: false,
     config: opt.initConfig,
     start: () => {},
-    setSsr: function(isSsr?:boolean) {
+    setSsr: function(isSsr:boolean) {
       this.isSsr = isSsr;
     },
     onRunning: () => opt.onRunning || Promise.resolve(),