It is quite simple for me to provide verbatim the EXACT WORDS Trump uttered about Cruz that constituted a bold-faced blatant lie, and I can (and have -- see my posts in forum) linked the taped interview so you can see and hear Trump saying them, to remove all doubt.
If Cruz lied the same way Trump lied, then it should be just as easy for you to:
a) quote the exact words
b) link a credible written/audio/visual source to confirm that indeed he said/wrote those words.
Otherwise, all you present is an unsubstantiated opinion. My contention that Trump lied isn't an opinion, it is a FACT that can and has been proven repeatedly.