Class: Docs::Grunt::CleanHtmlFilter

Inherits:
Filter
  • Object
show all
Defined in:
lib/docs/filters/grunt/clean_html.rb

Constant Summary

Constants inherited from Filter

Filter::SCHEME_RGX

Instance Method Summary collapse

Methods inherited from Filter

#absolute_url_string?, #at_css, #at_xpath, #base_url, #css, #current_url, #fragment_url_string?, #initial_page?, #parse_html, #relative_url_string?, #root_page?, #root_path, #root_url, #slug, #subpath, #subpath_to, #xpath

Instance Method Details

#callObject


4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
# File 'lib/docs/filters/grunt/clean_html.rb', line 4

def call
  @doc = at_css('.hero-unit')

  if root_page?
    at_css('h1').content = 'Grunt'
  end

  css('.end-link').remove

  # Put id attributes on headings
  css('a.anchor').each do |node|
    node.parent['id'] = node['name']
    node.before(node.children).remove
  end

  # Remove code highlighting
  css('pre').each do |node|
    node.content = node.content
  end

  doc
end