iron-flex-layout not working

[terrywarwar]

iron-flex-layout is no longer working with:

polymer: ^1.0.0-rc.14
polymer_elements: ^1.0.0-rc.7
web_components: ^0.12.2+2

 <div class="horizontal layout">
        <div>Alpha</div>
        <div class="flex">Beta (flex)</div>
        <div>Gamma</div>
 </div>

[jakemac53]

You need to import the stylesheet explicitly, I think it was previously included in one of the polymer elements so you were getting it transitively. See http://stackoverflow.com/questions/34756549/polymer-elements-1-0-0-rc-6-convert-horizontal-layout-to-vertical-layout/34774070#34774070.

[terrywarwar]

Thanks worked, changed from
export 'package:polymer_elements/iron_flex_layout.dart';
to
export 'package:polymer_elements/iron_flex_layout/classes/iron_flex_layout.dart';