TextBuffer.insertRange

void insertRange(gtk.text_iter.TextIter iter, gtk.text_iter.TextIter start, gtk.text_iter.TextIter end)

Copies text, tags, and pixbufs between start and end (the order of start and end doesn’t matter) and inserts the copy at iter. Used instead of simply getting/inserting text because it preserves images and tags. If start and end are in a different buffer from buffer, the two buffers must share the same tag table.

Implemented via emissions of the insert_text and apply_tag signals, so expect those.

Parameters

`iter`	a position in buffer
`start`	a position in a #GtkTextBuffer
`end`	another position in the same buffer as start