[magnolia-dev] [JIRA] (JSMODELS-6) Bad type when passing a returned js object to another js function

Christopher Zimmermann created an issue

Magnolia Javascript Models / https://jira.magnolia-cms.com/browse/JSMODELS-6 JSMODELS-6

Bad type when passing a returned js object to another js function

Issue Type:
Bug

Assignee:
Jaroslav Simak

Created:
17/May/17 12:44 PM

Priority:
Neutral

Reporter:
Christopher Zimmermann

If you pass returned javascript object (array, json) to the model, it's type gets changed and it does not behave as it should if you pass it again to another model function.

To reproduce:

- Return an JS array from a model function.

- Pass the returned array to another model function.

Result:

- It cannot be iterated with for(var item in input) {

- It cannot be iterated with or each (item in input){

- it does not have a length.

From Jaroslav:
It's something related to freemarker template object wrapping, so fixing it might be a little bit tricky.

https://jira.magnolia-cms.com/browse/JSMODELS-6#add-comment
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