I'm not 100% sure about all the assignments but the diagrams reflect the principles.
Usually in the NBA, you see ball side "zipper" cuts. This often evolves into pick-and-roll action which can come either ball or weak side. The Warriors ran it with ball reversal into a Klay Thompson layup.
Having LeBron seems unfair sometimes. Here the Cavs run flare screen action into a backdoor cut for LBJ for a slam.