Read clipboard text

hi

I had solved similar problems with this code in the past, but this isn't so good.

var doc = app.documents[0];
var lay = doc.layers.add();
var tf = doc.textFrames.add(lay);
tf.insertionPoints[-1].select();
app.paste();

var clipboard = tf.parentStory.contents;

tf.remove();
lay.remove();
alert(clipboard);

thank you

mg.