This previewer currently does not satisfy the automated testing suite requirements. This is because I’m using Vue.js to complete this challenge, which is not currently supported by the development team at this time. Here is the github issue tracker, which is closed, discussing the challenge of implementing vue.js with their current testing suite.
I’m pretty sure I’ve completed all the user stories, but I would like more eyes on this to be sure. Also, any other feedback in general is appreciated.