expandable item bug: sub items added twice

[or-dvir]

hi.
I get duplicate sub-items for an expandable item. am I doing something wrong?
here is my code:

expandableItem {
                nameRes = R.string.moreInfo
                icon = R.drawable.ic_more_info

                attachItem(secondaryItem {
                    nameRes = R.string.officialSite
                })

and here is the outcome

[zsmb13]

You don't need to attach the items inside the expandable drawer item yourself, they're automatically added:

expandableItem("Expandable drawer item", "Expandable drawer item description") {
    iicon = FontAwesome.Icon.faw_heart
    primaryItem("Expanded item 1") {
        iicon = FontAwesome.Icon.faw_magic
        level = 2
    }
    primaryItem("Expanded item 2") {
        iicon = FontAwesome.Icon.faw_magic
        level = 2
    }
}

The example is from the sample app, specifically here.

[or-dvir]

thanks everything is fine now.
suggestion: not sure if it's possible due to this being a wrapper library, but maybe you can make functions that are not meant to be called by the user private?

[zsmb13]

This function has to be accessible so that custom drawer items can be added to the DSL. However, it's supposed to have a Deprecation warning so you don't use it accidentally. The warning was there in the library, just not everywhere - I'll fix this in the next release, thanks for finding it! :)