Module: Docks::Languages

Defined in:
lib/docks/languages.rb,
lib/docks/languages/css_language.rb,
lib/docks/languages/erb_language.rb,
lib/docks/languages/base_language.rb,
lib/docks/languages/haml_language.rb,
lib/docks/languages/html_language.rb,
lib/docks/languages/json_language.rb,
lib/docks/languages/less_language.rb,
lib/docks/languages/sass_language.rb,
lib/docks/languages/slim_language.rb,
lib/docks/languages/yaml_language.rb,
lib/docks/languages/stylus_language.rb,
lib/docks/languages/markdown_language.rb,
lib/docks/languages/javascript_language.rb,
lib/docks/languages/coffeescript_language.rb,
lib/docks/languages/common_types/markup_language.rb

Defined Under Namespace

Modules: Common Classes: Base, CSS, CoffeeScript, ERB, HTML, Haml, JSON, JavaScript, Less, Markdown, Sass, Slim, Stylus, YAML

Class Method Summary collapse

Class Method Details

.<<(language) ⇒ Object 



35
36
37
 
# File 'lib/docks/languages.rb', line 35

def self.<<(language)
  register(language)
end

.extension_for_file(file) ⇒ Object 



73
74
75
 
# File 'lib/docks/languages.rb', line 73

def self.extension_for_file(file)
  file.to_s.split(".").last
end

.extensions ⇒ Object 



39
40
41
 
# File 'lib/docks/languages.rb', line 39

def self.extensions
  @extensions.values.inject([]) { |all, all_of_type| all.concat(all_of_type.to_a) }
end

.file_type(file) ⇒ Object 



55
56
57
58
59
60
61
62
63
64
65
66
67
 
# File 'lib/docks/languages.rb', line 55

def self.file_type(file)
  extension = extension_for_file(file)
  type = nil

  @extensions.each do |extensions_type, the_extensions|
    if the_extensions.include?(extension)
      type = extensions_type
      break
    end
  end

  type
end

.language_for(file) ⇒ Object 



15
16
17
18
 
# File 'lib/docks/languages.rb', line 15

def self.language_for(file)
  language = @languages[extension_for_file(file)]
  language.nil? ? nil : language.instance
end

.most_common_markup_language ⇒ Object 



48
49
50
51
52
53
 
# File 'lib/docks/languages.rb', line 48

def self.most_common_markup_language
  markup_files = Grouper.source_files_of_type(Types::Languages::MARKUP)
  return if markup_files.empty?
  most_common = markup_files.map { |file| extension_for_file(file) }.group_by { |ext| ext }.values.max_by(&:size).first
  language_for(most_common)
end

.register(language) ⇒ Object 



24
25
26
27
28
29
30
31
32
33
 
# File 'lib/docks/languages.rb', line 24

def self.register(language)
  Array(language.extensions).each do |extension|
    @extensions[language.type].add(extension)
    @languages[extension] = language
  end

  Array(language.symbol_sources).each do |source|
    SymbolSources.register(source)
  end
end

.register_bundled_languages ⇒ Object 



20
21
22
 
# File 'lib/docks/languages.rb', line 20

def self.register_bundled_languages
  bundled_languages.each { |language| register(language) }
end

.supported_file?(file) ⇒ Boolean

Returns:

  • (Boolean) 


69
70
71
 
# File 'lib/docks/languages.rb', line 69

def self.supported_file?(file)
  extensions.include?(extension_for_file(file))
end