Class: HamlCoffeeAssets::Transformer

Inherits:
Object
  • Object
show all
Defined in:
lib/haml_coffee_assets/transformer.rb

Overview

Haml Coffee Sprockets processor

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(filename, &block) ⇒ Transformer

Returns a new instance of Transformer.



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# File 'lib/haml_coffee_assets/transformer.rb', line 7

def initialize(filename, &block)
  @filename = filename
  @source = block.call
end

Class Method Details

.call(input) ⇒ Object 



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# File 'lib/haml_coffee_assets/transformer.rb', line 23

def self.call(input)
  filename = input[:filename]
  name     = input[:name]
  source   = input[:data]
  context  = input[:environment].context_class.new(input)

  result = run(filename, name, source, context)
  context.metadata.merge(data: result)
end

.run(filename, name, source, context) ⇒ Object 



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# File 'lib/haml_coffee_assets/transformer.rb', line 16

def self.run(filename, name, source, context)
  jst  = !!(filename =~ /\.jst\.hamlc(?:\.|$)/)
  name = HamlCoffeeAssets.config.name_filter.call(name) if HamlCoffeeAssets.config.name_filter && !jst

  HamlCoffeeAssets::Compiler.compile(name, source, !jst)
end

Instance Method Details

#render(context, empty_hash_wtf) ⇒ Object 



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# File 'lib/haml_coffee_assets/transformer.rb', line 12

def render(context, empty_hash_wtf)
  self.class.run(@filename, @filename, @source, context)
end