refactor(core): Prettier prep for PR 418 (#419)

Run prettier on files changed in #418 so it's easier to review

Author: Derek Hammond

packages/optimizely-sdk/lib/optimizely/index.js

@@ -76,7 +76,7 @@ function Optimizely(config) {
     skipJSONValidation: config.skipJSONValidation,
   });
 
-  this.__disposeOnUpdate = this.projectConfigManager.onUpdate(function(configObj) {
+  this.__disposeOnUpdate = this.projectConfigManager.onUpdate(function (configObj) {
     this.logger.log(LOG_LEVEL.INFO, jsSdkUtils.sprintf(LOG_MESSAGES.UPDATED_OPTIMIZELY_CONFIG, MODULE_NAME, configObj.revision, configObj.projectId));
     this.notificationCenter.sendNotifications(NOTIFICATION_TYPES.OPTIMIZELY_CONFIG_UPDATE);
   }.bind(this));
@@ -124,7 +124,7 @@ function Optimizely(config) {
  * constructor was also valid.
  * @return {*}
  */
-Optimizely.prototype.__isValidInstance = function() {
+Optimizely.prototype.__isValidInstance = function () {
   return this.__isOptimizelyConfigValid && this.projectConfigManager.getConfig();
 };
 
@@ -135,7 +135,7 @@ Optimizely.prototype.__isValidInstance = function() {
  * @param  {Object}      attributes
  * @return {string|null} variation key
  */
-Optimizely.prototype.activate = function(experimentKey, userId, attributes) {
+Optimizely.prototype.activate = function (experimentKey, userId, attributes) {
   try {
     if (!this.__isValidInstance()) {
       this.logger.log(LOG_LEVEL.ERROR, jsSdkUtils.sprintf(LOG_MESSAGES.INVALID_OBJECT, MODULE_NAME, 'activate'));
@@ -194,7 +194,7 @@ Optimizely.prototype.activate = function(experimentKey, userId, attributes) {
  * @param {string} userId         ID of user to whom the variation was shown
  * @param {Object} attributes     Optional user attributes
  */
-Optimizely.prototype._sendImpressionEvent = function(experimentKey, variationKey, userId, attributes) {
+Optimizely.prototype._sendImpressionEvent = function (experimentKey, variationKey, userId, attributes) {
   var configObj = this.projectConfigManager.getConfig();
   if (!configObj) {
     return;
@@ -221,7 +221,7 @@ Optimizely.prototype._sendImpressionEvent = function(experimentKey, variationKey
  * @param {string} userId         ID of user to whom the variation was shown
  * @param {Object} attributes     Optional user attributes
  */
-Optimizely.prototype.__emitNotificationCenterActivate = function(experimentKey, variationKey, userId, attributes) {
+Optimizely.prototype.__emitNotificationCenterActivate = function (experimentKey, variationKey, userId, attributes) {
   var configObj = this.projectConfigManager.getConfig();
   if (!configObj) {
     return;
@@ -268,7 +268,7 @@ Optimizely.prototype.__emitNotificationCenterActivate = function(experimentKey,
  * @param  {string} attributes
  * @param  {Object} eventTags Values associated with the event.
  */
-Optimizely.prototype.track = function(eventKey, userId, attributes, eventTags) {
+Optimizely.prototype.track = function (eventKey, userId, attributes, eventTags) {
   try {
     if (!this.__isValidInstance()) {
       this.logger.log(LOG_LEVEL.ERROR, jsSdkUtils.sprintf(LOG_MESSAGES.INVALID_OBJECT, MODULE_NAME, 'track'));
@@ -318,7 +318,7 @@ Optimizely.prototype.track = function(eventKey, userId, attributes, eventTags) {
  * @param  {string} attributes
  * @param  {Object} eventTags Values associated with the event.
  */
-Optimizely.prototype.__emitNotificationCenterTrack = function(eventKey, userId, attributes, eventTags) {
+Optimizely.prototype.__emitNotificationCenterTrack = function (eventKey, userId, attributes, eventTags) {
   try {
     var configObj = this.projectConfigManager.getConfig();
     if (!configObj) {
@@ -357,7 +357,7 @@ Optimizely.prototype.__emitNotificationCenterTrack = function(eventKey, userId,
  * @param  {Object}      attributes
  * @return {string|null} variation key
  */
-Optimizely.prototype.getVariation = function(experimentKey, userId, attributes) {
+Optimizely.prototype.getVariation = function (experimentKey, userId, attributes) {
   try {
     if (!this.__isValidInstance()) {
       this.logger.log(LOG_LEVEL.ERROR, jsSdkUtils.sprintf(LOG_MESSAGES.INVALID_OBJECT, MODULE_NAME, 'getVariation'));
@@ -417,7 +417,7 @@ Optimizely.prototype.getVariation = function(experimentKey, userId, attributes)
  * @param {string|null} variationKey user will be forced into. If null, then clear the existing experiment-to-variation mapping.
  * @return boolean A boolean value that indicates if the set completed successfully.
  */
-Optimizely.prototype.setForcedVariation = function(experimentKey, userId, variationKey) {
+Optimizely.prototype.setForcedVariation = function (experimentKey, userId, variationKey) {
   if (!this.__validateInputs({ experiment_key: experimentKey, user_id: userId })) {
     return false;
   }
@@ -442,7 +442,7 @@ Optimizely.prototype.setForcedVariation = function(experimentKey, userId, variat
  * @param  {string} userId
  * @return {string|null} The forced variation key.
  */
-Optimizely.prototype.getForcedVariation = function(experimentKey, userId) {
+Optimizely.prototype.getForcedVariation = function (experimentKey, userId) {
   if (!this.__validateInputs({ experiment_key: experimentKey, user_id: userId })) {
     return null;
   }
@@ -469,7 +469,7 @@ Optimizely.prototype.getForcedVariation = function(experimentKey, userId) {
  * @return {boolean} True if inputs are valid
  *
  */
-Optimizely.prototype.__validateInputs = function(stringInputs, userAttributes, eventTags) {
+Optimizely.prototype.__validateInputs = function (stringInputs, userAttributes, eventTags) {
   try {
     // Null, undefined or non-string user Id is invalid.
     if (stringInputs.hasOwnProperty('user_id')) {
@@ -508,7 +508,7 @@ Optimizely.prototype.__validateInputs = function(stringInputs, userAttributes, e
  * @param  userId
  * @return {null}
  */
-Optimizely.prototype.__notActivatingExperiment = function(experimentKey, userId) {
+Optimizely.prototype.__notActivatingExperiment = function (experimentKey, userId) {
   var failedActivationLogMessage = jsSdkUtils.sprintf(LOG_MESSAGES.NOT_ACTIVATING_USER, MODULE_NAME, userId, experimentKey);
   this.logger.log(LOG_LEVEL.INFO, failedActivationLogMessage);
   return null;
@@ -519,7 +519,7 @@ Optimizely.prototype.__notActivatingExperiment = function(experimentKey, userId)
  * @param  map
  * @returns {Object} map
  */
-Optimizely.prototype.__filterEmptyValues = function(map) {
+Optimizely.prototype.__filterEmptyValues = function (map) {
   for (var key in map) {
     if (map.hasOwnProperty(key) && (map[key] === null || map[key] === undefined)) {
       delete map[key];
@@ -535,7 +535,7 @@ Optimizely.prototype.__filterEmptyValues = function(map) {
  * @param {Object} attributes   Optional user attributes
  * @return {boolean}            True if the feature is enabled for the user, false otherwise
  */
-Optimizely.prototype.isFeatureEnabled = function(featureKey, userId, attributes) {
+Optimizely.prototype.isFeatureEnabled = function (featureKey, userId, attributes) {
   try {
     if (!this.__isValidInstance()) {
       this.logger.log(LOG_LEVEL.ERROR, jsSdkUtils.sprintf(LOG_MESSAGES.INVALID_OBJECT, MODULE_NAME, 'isFeatureEnabled'));
@@ -612,7 +612,7 @@ Optimizely.prototype.isFeatureEnabled = function(featureKey, userId, attributes)
  * @param {Object} attributes
  * @return {Array} Array of feature keys (strings)
  */
-Optimizely.prototype.getEnabledFeatures = function(userId, attributes) {
+Optimizely.prototype.getEnabledFeatures = function (userId, attributes) {
   try {
     var enabledFeatures = [];
     if (!this.__isValidInstance()) {
@@ -658,7 +658,7 @@ Optimizely.prototype.getEnabledFeatures = function(userId, attributes) {
  *                                      the variable key is invalid
  */
 
-Optimizely.prototype.getFeatureVariable = function(featureKey, variableKey, userId, attributes) {
+Optimizely.prototype.getFeatureVariable = function (featureKey, variableKey, userId, attributes) {
   try {
     return this._getFeatureVariableForType(featureKey, variableKey, null, userId, attributes);
   } catch (e) {
@@ -690,7 +690,7 @@ Optimizely.prototype.getFeatureVariable = function(featureKey, variableKey, user
  *                                      variable key is invalid, or there is a mismatch
  *                                      with the type of the variable
  */
-Optimizely.prototype._getFeatureVariableForType = function(featureKey, variableKey, variableType, userId, attributes) {
+Optimizely.prototype._getFeatureVariableForType = function (featureKey, variableKey, variableType, userId, attributes) {
   if (!this.__isValidInstance()) {
     var apiName = (variableType) ? 'getFeatureVariable' + variableType.charAt(0).toUpperCase() + variableType.slice(1) : 'getFeatureVariable';
     this.logger.log(LOG_LEVEL.ERROR, jsSdkUtils.sprintf(LOG_MESSAGES.INVALID_OBJECT, MODULE_NAME, apiName));
@@ -792,7 +792,7 @@ Optimizely.prototype._getFeatureVariableForType = function(featureKey, variableK
  *                              invalid, or there is a mismatch with the type
  *                              of the variable
  */
-Optimizely.prototype.getFeatureVariableBoolean = function(featureKey, variableKey, userId, attributes) {
+Optimizely.prototype.getFeatureVariableBoolean = function (featureKey, variableKey, userId, attributes) {
   try {
     return this._getFeatureVariableForType(featureKey, variableKey, FEATURE_VARIABLE_TYPES.BOOLEAN, userId, attributes);
   } catch (e) {
@@ -816,7 +816,7 @@ Optimizely.prototype.getFeatureVariableBoolean = function(featureKey, variableKe
  *                              invalid, or there is a mismatch with the type
  *                              of the variable
  */
-Optimizely.prototype.getFeatureVariableDouble = function(featureKey, variableKey, userId, attributes) {
+Optimizely.prototype.getFeatureVariableDouble = function (featureKey, variableKey, userId, attributes) {
   try {
     return this._getFeatureVariableForType(featureKey, variableKey, FEATURE_VARIABLE_TYPES.DOUBLE, userId, attributes);
   } catch (e) {
@@ -840,7 +840,7 @@ Optimizely.prototype.getFeatureVariableDouble = function(featureKey, variableKey
  *                              invalid, or there is a mismatch with the type
  *                              of the variable
  */
-Optimizely.prototype.getFeatureVariableInteger = function(featureKey, variableKey, userId, attributes) {
+Optimizely.prototype.getFeatureVariableInteger = function (featureKey, variableKey, userId, attributes) {
   try {
     return this._getFeatureVariableForType(featureKey, variableKey, FEATURE_VARIABLE_TYPES.INTEGER, userId, attributes);
   } catch (e) {
@@ -864,7 +864,7 @@ Optimizely.prototype.getFeatureVariableInteger = function(featureKey, variableKe
  *                              invalid, or there is a mismatch with the type
  *                              of the variable
  */
-Optimizely.prototype.getFeatureVariableString = function(featureKey, variableKey, userId, attributes) {
+Optimizely.prototype.getFeatureVariableString = function (featureKey, variableKey, userId, attributes) {
   try {
     return this._getFeatureVariableForType(featureKey, variableKey, FEATURE_VARIABLE_TYPES.STRING, userId, attributes);
   } catch (e) {
@@ -910,7 +910,7 @@ Optimizely.prototype.getFeatureVariableString = function(featureKey, variableKey
  *   }
  * }
  */
-Optimizely.prototype.getOptimizelyConfig = function() {
+Optimizely.prototype.getOptimizelyConfig = function () {
   try {
     var configObj = this.projectConfigManager.getConfig();
     if (!configObj) {
@@ -955,7 +955,7 @@ Optimizely.prototype.getOptimizelyConfig = function() {
  *
  * @return {Promise}
  */
-Optimizely.prototype.close = function() {
+Optimizely.prototype.close = function () {
   try {
     var eventProcessorStoppedPromise = this.eventProcessor.stop();
     if (this.__disposeOnUpdate) {
@@ -965,19 +965,19 @@ Optimizely.prototype.close = function() {
     if (this.projectConfigManager) {
       this.projectConfigManager.stop();
     }
-    Object.keys(this.__readyTimeouts).forEach(function(readyTimeoutId) {
+    Object.keys(this.__readyTimeouts).forEach(function (readyTimeoutId) {
       var readyTimeoutRecord = this.__readyTimeouts[readyTimeoutId];
       clearTimeout(readyTimeoutRecord.readyTimeout);
       readyTimeoutRecord.onClose();
     }.bind(this));
     this.__readyTimeouts = {};
     return eventProcessorStoppedPromise.then(
-      function() {
+      function () {
         return {
           success: true,
         };
       },
-      function(err) {
+      function (err) {
         return {
           success: false,
           reason: String(err),
@@ -1021,7 +1021,7 @@ Optimizely.prototype.close = function() {
  * @param  {number|undefined} options.timeout
  * @return {Promise}
  */
-Optimizely.prototype.onReady = function(options) {
+Optimizely.prototype.onReady = function (options) {
   var timeout;
   if (typeof options === 'object' && options !== null) {
     timeout = options.timeout;
@@ -1031,22 +1031,22 @@ Optimizely.prototype.onReady = function(options) {
   }
 
   var resolveTimeoutPromise;
-  var timeoutPromise = new Promise(function(resolve) {
+  var timeoutPromise = new Promise(function (resolve) {
     resolveTimeoutPromise = resolve;
   });
 
   var timeoutId = this.__nextReadyTimeoutId;
   this.__nextReadyTimeoutId++;
 
-  var onReadyTimeout = function() {
+  var onReadyTimeout = function () {
     delete this.__readyTimeouts[timeoutId];
     resolveTimeoutPromise({
       success: false,
       reason: jsSdkUtils.sprintf('onReady timeout expired after %s ms', timeout),
     });
   }.bind(this);
   var readyTimeout = setTimeout(onReadyTimeout, timeout);
-  var onClose = function() {
+  var onClose = function () {
     resolveTimeoutPromise({
       success: false,
       reason: 'Instance closed',
@@ -1058,7 +1058,7 @@ Optimizely.prototype.onReady = function(options) {
     onClose: onClose,
   };
 
-  this.__readyPromise.then(function() {
+  this.__readyPromise.then(function () {
     clearTimeout(readyTimeout);
     delete this.__readyTimeouts[timeoutId];
     resolveTimeoutPromise({