Class: Generator::SassGenerator

Inherits:
Base
  • Object
show all
Defined in:
lib/generator/sass_generator.rb

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Base

cache, checksum, #compile_file, #write

Class Method Details

.add_load_path(path) ⇒ Object 



10
11
12
 
# File 'lib/generator/sass_generator.rb', line 10

def self.add_load_path(path)
  ::Sass.load_paths << path unless ::Sass.load_paths.include?(path)
end

.changed?(path) ⇒ Boolean

Returns:

  • (Boolean) 


40
41
42
 
# File 'lib/generator/sass_generator.rb', line 40

def self.changed?(path)
  true #allways recompile sass because of imports
end

Instance Method Details

#compile(input, *args) ⇒ Object 



35
36
37
38
 
# File 'lib/generator/sass_generator.rb', line 35

def compile(input, *args)
  engine = Sass::Engine.new(input)
  engine.render
end

#generate(input_folder, output_folder) ⇒ Object 



14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
 
# File 'lib/generator/sass_generator.rb', line 14

def generate(input_folder, output_folder)
  input_folder  = "#{input_folder}/sass"
  output_folder = "#{output_folder}/css"

  Dir.glob("#{input_folder}/*.sass").select do |input_file|
    file_name = input_file.split('/')[-1]
    next unless File.file? input_file and file_name[0] != '_'

    self.class.add_load_path input_folder

    output_file_name = file_name.gsub('.sass', '.css')
    output_file      = File.join(output_folder, output_file_name)

    compile_file(input_file, output_file)
    min_file_name = output_file.sub '.css', '.min.css'
    File.write(min_file_name,
               CSSminify.compress(
                  File.read(output_file)))
  end
end