app.project.item(index).layers.addBoxText(sourceText)
Description
Creates a new paragraph (box) text layer and adds the new TextLayer object to this collection.
To create a point text layer, use the addText() method. For more information, see LayerCollection addText() method”.
Parameters
source Text Optional; a string containing the source text of the new layer, or a TextDocument object containing the source text of the new layer.
Returns
TextLayer object.