Get next item in a collection?

[Bo An]

Hello all,

I was hoping to programatically select the next item in the current collection. 

I see that the active Zotero pane has a getSortedItems() method that returns ordered items in the collection. But I don't know how to get the index of the current item (so I can move to the next). 

Should I do findIndex myself or is there a native function to get the index of the selected item, if not the next item directly?

Thank you!

[Bo An]

I eventually came up with this for those who might need to do the same.

const pane = Zotero.getActiveZoteroPane()

const items = pane.getSortedItems() 

const selectedItem = pane.getSelectedItems()[0];

const selectedItemId = selectedItem.id;

const currentIndex = items.findIndex(i => {

    return i.id === selectedItemId

})

const nextItem = items[currentIndex + 1]

if (nextItem) {

    pane.selectItem(nextItem.id)

} else {

    return;

}