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I am very new to CanJs just started learning, I am struck with below problem not able to debug it.

I have model as below:

Localized = can.Model({
        findOne : 'GET /resources/localized'
    }, {
});

GET /resources/localized ---> fetches available localized languages.

And I have defined a component as below

can.Component({
    tag : 'preferences',
    template : initView,
    init: function() {
        console.log(locales);
    },
    scope : {
        locales: new LocalizedModel.findOne({})
    }
});

initView has mustache template as below:

<div class="form-group">
   <label>{{dateLayout}}</label>
      <select class="form-control" id="lang" name="lang"  can-change="save">
          {{#list locales.languageOptions}}
              <option value="{{name}}">{{name}}</option>
          {{/list}}
      </select>
</div>

But the problem is locales are not getting populate, I could see network call for /resources/localized, any pointers here could really help to understand this.

ramblinjan
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Abhi
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  • In the case of your init() function, the reference being logged should be ```this.scope.locales```, not just ```locales``` – air_hadoken Sep 06 '14 at 04:12

1 Answers1

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Be careful to use the correct naming, especially if you were reading up on both EJS and Mustache building from the CanJS documentation. The helper that iterates over a list is {{#each listref}}...{{/each}} in can.Mustache and can.Stache, where in can.EJS it is <% list(listref, function(item) { %>...<% }) %>. Using {{#list ...}} will likely not produce anything.

air_hadoken
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