hiTreePrependItems

hiTreePrependItems(
r_tree
l_items
)
=> t / nil

Adds items to the beginning of a tree. To add items at the end of the tree, use hiTreeAppendItems.

r_tree	The tree to which you want to add the item. This is the return value of `hiCreateTree`.
l_items	The item you want to add to the tree. This is the return value of `hiCreateTreeItem`.

`t`	The items were added to the tree.
`nil`	The items were not added to the tree.