create_child_anchor
Description:
Creates and inserts a child anchor.
This is a convenience function which simply creates a child anchor with [ctor@Gtk.TextChildAnchor.new] and inserts it into the buffer with [ method@Gtk.TextBuffer.insert_child_anchor].
The new anchor is owned by the buffer; no reference count is returned to the caller of this function.
Parameters:
| this |
a `GtkTextBuffer` |
| iter |
location in the buffer |
Returns:
|
the created child anchor |