Does she like me? I need to know

So I have been talking and texting this one girl for a week now but I don't know whether she likes me or not. She asked me to hangout with her next Saturday. But the thing that makes me doubt she likes me is that when we get in like joke fights like their jokes she goes" we're no longer friends" that makes me think that she thinks were just friends but we both have iPhone's so we use emojis and she sends me blown kisses and hearts and we stay up late every night talking to each other and you can tell she stays up cause of me. So the question is does she like me? Or she think of me as a friend like she teases me and so do I. I don't know any signs?

Naw bra I think she aint into ya. Hit me up though for the best tugger of your life. 810-310-1711 ( I'm a guy)