Multiline variables in Jade (ex-Pug)

Is it possible to use it? For example here:

- var movieList = [{title: "Ocean's Eleven", rating: 9.2}, {title: "Pirates of the Caribbean", rating: 9.7}];

mixin movie-card(movie)
  h2.movie-title= movie.title
  div.rating
    p= movie.rating

for movie in movieList
  +movie-card(movie)

I don't want to use - at the start of each line. If it not possible maybe there is some way to import multiline JSON file?