Share 'question about the structure ~うっと'

i'm catching up with the old podcasts and such... i have a question about Hitomi-san's diary. the original post is quite old, so i didn't see any reason to reply to it. x_x anyway, the question i had was about the structure ~うっと, as in みようっと＝I am going to watch ～ I am going to watch this anime tomorrow. あしたこのアニメをみようっと。 is ~うっと a shorter version of ~うと思います or is it something completely differe…