output new dimension isn't readable

[namusic]

Output Format of new dimension made by addDimension method is incorrect indent

・Code

 view = lookml.VIew('pylookml')
 view.addDimension('id')
 view.id.sql = '${TABLE}.id'
 file = lookml.File('lookml_file')
 file.put(view)

・Expected Output

  dimension: id {
     type: string
     sql: ${TABLE}.id ;;
  }

・Result Output

    dimension: id {    type: string
    sql: ${TABLE}.id ;; }

[russlooker]

Thank you for the feedback! I implemented the fix and will be pushing it with the 2.0 release coming very soon

[russlooker]

The whitespace has been completely fixed in version 3.0.0, now available in pip try out the new version and let me know any thoughts