If you are lazy or you have no time to manually make the layers exportable for developers - this plugin is for you.
You can choose a lazy way by selecting the type of layers like groups, shapes, symbols, text layers and bitmaps. Sketch version 3.8+
If you call your layers semantically, the plugin will allow you to select them manually by name.
Also possible to choose layers by the suffix***^***
select the types of layers
Export artboards to collaboration tool zeplin for example
Enjoy your laziness
If you have suggestions for improvement pluggin please contact me in facebook or there on Github in issues