Combing conditional class binding with existing class

Question

I am noticing an issue with conditional attribute bindings when trying to combine them with a regular class on the same element. Here is the handlebars markup I am trying: ``` Save ``` What I expect to be generated is: ``` Save ``` But what is actually generated is: ``` Save ``` When I modify the model, it correctly generates the dirty class: ``` Save ``` If I try move the class after the binding, it will generate the conditional class rather than the declared one: ``` Save ``` Generates the conditional but not button class: ```

Accepted Answer

In the template guides it describes a way to combine static and bound classes for one item: If you need an element to have a combination of static and bound classes, you should include the static class in the list of bound properties, prefixed by a colon. In your case you would do something like this: ``` Save ``` Here is a working example http://jsbin.com/ixupad/82/edit

Combing conditional class binding with existing class

Solution

Problem