Formatting

The dictim.format namespace exposes one public function, fmt which will clean up and re-format a d2 string.

user=> (use 'dictim.format)
nil
user=> (println d2-messy)
family1: The Jones' {
style:  {   fill: red;
  }; personA: Henrick
personB: Michael
     personA -- personB:   brothers;}
nil
user=> (println (fmt d2-messy))
family1: The Jones' {
  style:  {
     fill: red
  }
  personA: Henrick
  personB: Michael
  personA -- personB: brothers
}
nil

fmt can take one keyword argument :tab to set the number of spaces used for an indentation step. The default is 2.

The fmt fuunction is invoked by default on d2 compiled from dicitm.