[GitHub] chinabrant opened a new issue #1649: how to use js service?

[GitBox <gi...@apache.org>]

chinabrant opened a new issue #1649: how to use js service?
URL: https://github.com/apache/incubator-weex/issues/1649
 
 
   My js service register code：
   ```objective-c
   NSString *path = [[NSBundle mainBundle] pathForResource:@"utils_service" ofType:@"js"];
       NSString *content = [NSString stringWithContentsOfFile:path encoding:NSUTF8StringEncoding error:nil];
       
       [WXSDKEngine registerService:@"utilsService" withScript:content withOptions:@{ @"serviceName": @"utilsService" }];
   ```
   
   JS Service code:
   ```javascript
   service.register("utilsService", {
      
       create: function (id, env, config) {
           return {
               NormalService: function (weex) {
                   var modal = weex.requireModule('modal')
                   return {
                       toast: function (title) {
                           modal.toast({ message: title })
                       },
   ...
   ```
   
   use code:
   var utilService = new service.normalService(weex) 
   
   error:
   service name not defined
   
   Question:
   Follow this [document](https://weex.apache.org/cn/references/js-service.html), i can't understand how to use JS Service.
   
   If i want to register more than one JS Service, what should i do? 
   
   Thanks.
   

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