anchor.diff:  mixin returns(type)
     | tmp
   
  -
  +mixin init
  +  details
  +    summary: h4 Init
  +
  +    block
  +
  +
  +mixin callable
  +  details
  +    summary: h4 Callable
  +
  +    block
  +
  +
  +mixin sequence
  +  details
  +    summary: h4 Sequence
  +
  +    block
  +
  +
  +mixin maptype
  +  details
  +    summary: h4 Map
  +
  +    block
  +
  +
  +mixin summary
  +  block
  +
  +mixin en_example
  +  pre.language-python
  +    code
  +      | from spacy.en import English
  +      | from spacy._doc_examples import download_war_and_peace
  +      | 
  +      | unprocessed_unicode = download_war_and_peace()
  +      | 
  +      | nlp = English()
  +      | doc = nlp(unprocessed_unicode)
   
   
   doctype html
   html(lang="en")
     head
       meta(charset="utf-8")
  -    title!= tag_line
  +    title spaCy &ndash; Industrial-strength NLP
       meta(name="description" content="")
       meta(name="author" content="Matthew Honnibal")
       link(rel="stylesheet" href="css/style.css")
  
positive.code: - var unicode_type = '<a class="reference" href="http://docs.python.org/library/functions.html#unicode"><em>unicode</em></a>'
  - var bool_type = '<a class="reference" href="http://docs.python.org/library/functions.html#bool"><em>bool</em></a>'
  
  - var int_type = ""
  
  - var Token_type = ""
  - var Span_type = ""
  - var Vocab_type = ""
  - var generator_type = ""
  
  
  
  mixin declare_class(name)
    details(open="true")
      summary
        span.declaration
          span.label class
  
negative.code:     <![endif]-->
  
    body(id="docs")
      header(role="banner")
        h1.logo spaCy &ndash; Industrial-strength NLP
        div.slogan API
  
  
      nav(role="navigation")
  