CODEWITHSUNDEEP
javascriptember.jshandlebars.js
Sonic
Sonic

Reputation: 815

Access control variable in handlebar helper (Emberjs)

Can someone tell me why this is not working in the latest emberjs version:

{{#each link in breadcrumb}}
    <li>
        {{#link-to link.url}} {{link.name}} {{/link-to}}
    </li>
{{/each}}

Within the link-to helper the link.url does not get resolved. If i provide a hardcoded String value as parameter for the link-to helper it works fine.

The console says: 

`Uncaught TypeError: Cannot read property '__ember1387120205571_meta' of undefined

UPDATE:

The testdata looks like this: 

var breadcrumb = [ {name: 'Link1', url: 'link1'}, {name: 'Link2', url: 'link2'} ];

Upvotes: 0

Views: 224

Answers (1)

Marcio Junior
Marcio Junior

Reputation: 19128

Like the message says, link.url has a null/undefined value, or the provided route name is invalid. Make sure that link.url exists, and link is an object with a non-empty url property not an array etc.

Upvotes: 1

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