Module: Jammit::Lite

Defined in:
lib/jammit_lite.rb,
lib/jammit/lite/asset.rb,
lib/jammit/lite/helper.rb,
lib/jammit/lite/routes.rb

Defined Under Namespace

Modules: Helper, Routes Classes: Asset

Class Method Summary collapse

Class Method Details

.asset_hash(type) ⇒ Object

returns hash from yaml with given type, e.g. :javascripts expands all wildcard paths



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# File 'lib/jammit_lite.rb', line 22

def self.asset_hash(type)
  yaml[type].symbolize_keys.inject({}) do |out,pair|
    bundle,files = pair
    out[bundle] = Jammit::Lite::Bundle.expand(files)
    out
  end
end

.assets(type) ⇒ Object

returns hash of bundle file arrays keyed by bundle name



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# File 'lib/jammit_lite.rb', line 6

def self.assets(type)
  hash = asset_hash(type)
  hash_to_assets(hash)
end

.hash_to_assets(hash) ⇒ Object

typecasts paths in given Hash into Assets



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# File 'lib/jammit_lite.rb', line 12

def self.hash_to_assets(hash)
  hash.inject({}) do |out,array|   
    key,paths = array
    out[key] = paths.map { |path| Jammit::Lite::Asset.new(path) }
    out
  end
end

.yaml ⇒ Object

returns hash from config/assets.yml



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# File 'lib/jammit_lite.rb', line 31

def self.yaml
  yaml = File.open("#{Rails.root}/config/assets.yml")
  YAML::load(yaml).symbolize_keys
end