Fixed linting errors

Author: sunil-lakshman

lib/contentstack.js

@@ -8,12 +8,12 @@ import getUserAgent from './core/Util.js'
 import contentstackClient from './contentstackClient.js'
 import httpClient from './core/contentstackHTTPClient.js'
 const regionHostMap = {
-  'NA': 'api.contentstack.io',
-  'EU': 'eu-api.contentstack.com',
-  'AZURE_NA': 'azure-na-api.contentstack.com',
-  'AZURE_EU': 'azure-eu-api.contentstack.com',
-  'GCP_NA': 'gcp-na-api.contentstack.com',
-  'GCP_EU': 'gcp-eu-api.contentstack.com'
+  NA: 'api.contentstack.io',
+  EU: 'eu-api.contentstack.com',
+  AZURE_NA: 'azure-na-api.contentstack.com',
+  AZURE_EU: 'azure-eu-api.contentstack.com',
+  GCP_NA: 'gcp-na-api.contentstack.com',
+  GCP_EU: 'gcp-eu-api.contentstack.com'
 }
 
 /**
@@ -169,24 +169,23 @@ const regionHostMap = {
  * @returns Contentstack.Client
  */
 export function client (params = {}) {
-
   let defaultHostName
 
-if (params.region) {
-  const region = params.region.toUpperCase()
-  if (!regionHostMap[region]) {
-    throw new Error(`Invalid region '${params.region}' provided. Allowed regions are: ${Object.keys(regionHostMap).join(', ')}`)
-  }
-  defaultHostName = regionHostMap[region]
-} else if (params.host) {
+  if (params.region) {
+    const region = params.region.toUpperCase()
+    if (!regionHostMap[region]) {
+      throw new Error(`Invalid region '${params.region}' provided. Allowed regions are: ${Object.keys(regionHostMap).join(', ')}`)
+    }
+    defaultHostName = regionHostMap[region]
+  } else if (params.host) {
     defaultHostName = params.host
-} else {
+  } else {
     defaultHostName = regionHostMap['NA']
-}
+  }
 
-const defaultParameter = {
-  defaultHostName: defaultHostName
-}
+  const defaultParameter = {
+    defaultHostName: defaultHostName
+  }
 
   const sdkAgent = `contentstack-management-javascript/${packages.version}`
   const userAgentHeader = getUserAgent(sdkAgent,

lib/core/contentstackHTTPClient.js

@@ -54,7 +54,7 @@ export default function contentstackHttpClient (options) {
   const version = config.version || 'v3'
 
   if (config.region) {
-    config.host = config.defaultHostName //set region on priority
+    config.host = config.defaultHostName // set region on priority
   }
   if (isHost(config.host)) {
     const parsed = config.host.split(':')

test/sanity-check/api/user-test.js

@@ -125,7 +125,6 @@ describe('Contentstack User Session api Test', () => {
     done()
   })
 
-
   it('should throw error for invalid region', done => {
     try {
       contentstack.client({ region: 'DUMMYREGION' })
@@ -135,6 +134,4 @@ describe('Contentstack User Session api Test', () => {
       done()
     }
   })
-  
-
 })