chore: Defaults lazyloading to true (#752)

* [DI-2059] default lazyloading to true

README.md

@@ -40,13 +40,13 @@ If your environment requires SSL decryption, you can set the path to CA bundle i
 
 ### Lazy Loading
 
-`twilio-node` supports lazy loading required modules for faster loading time. Lazy loading is disabled by default. To enable lazy loading, simply instantiate the Twilio client with the `lazyLoading` flag set to `true`:
+`twilio-node` supports lazy loading required modules for faster loading time. Lazy loading is enabled by default. To disable lazy loading, simply instantiate the Twilio client with the `lazyLoading` flag set to `false`:
 ```javascript
 var accountSid = process.env.TWILIO_ACCOUNT_SID; // Your Account SID from www.twilio.com/console
 var authToken = process.env.TWILIO_AUTH_TOKEN;   // Your Auth Token from www.twilio.com/console
 
 const client = require('twilio')(accountSid, authToken, {
-    lazyLoading: true
+    lazyLoading: false
 });
 ```
 

lib/rest/Twilio.d.ts

@@ -157,7 +157,7 @@ declare namespace Twilio {
    * @property edge - Twilio edge to use. Defaults to none
    * @property env - The environment object. Defaults to process.env
    * @property httpClient - The client used for http requests. Defaults to RequestClient
-   * @property lazyLoading - Enable lazy loading, loading time will decrease if enabled
+   * @property lazyLoading - Enable lazy loading, loading time will decrease if enabled. Defaults to true
    * @property logLevel - Debug logs will be shown. Defaults to none
    * @property region - Twilio region to use. Defaults to us1 if edge defined
    * @property userAgentExtensions - Additions to the user agent string

lib/rest/Twilio.js

@@ -111,7 +111,7 @@ var RestException = require('../base/RestException');  /* jshint ignore:line */
  * @param {string} [opts.region] -
  *          Twilio region to use. Defaults to us1 if edge defined
  * @param {boolean} [opts.lazyLoading] -
- *          Enable lazy loading, loading time will decrease if enabled
+ *          Enable lazy loading, loading time will decrease if enabled. Defaults to true
  * @param {string} [opts.logLevel] - Debug logs will be shown. Defaults to none
  * @param {string[]} [opts.userAgentExtensions] -
  *          Additions to the user agent string
@@ -127,7 +127,7 @@ function Twilio(username, password, opts) {
   this.password = password || env.TWILIO_AUTH_TOKEN;
   this.accountSid = opts.accountSid || this.username;
   this._httpClient = opts.httpClient;
-  if (!opts.lazyLoading) {
+  if (opts.lazyLoading == false) {
     this._httpClient = this.httpClient;
   }
   this.edge = opts.edge || env.TWILIO_EDGE;
@@ -181,7 +181,7 @@ function Twilio(username, password, opts) {
   this._supersim = undefined;
   this._bulkexports = undefined;
 
-  if (!opts.lazyLoading) {
+  if (opts.lazyLoading == false) {
     this.accounts;
     this.api;
     this.autopilot;