Class: Middleman::Presentation::AssetsManager

Inherits:
Object
  • Object
show all
Defined in:
lib/middleman-presentation-core/assets_manager.rb

Overview

Manager for assets

It knows about all assets. This information is used when adding assets to sprockets. It gets its information normally from through plugins or through reading the bower components directory in filesystem.

Instance Method Summary collapse

Constructor Details

#initialize(store: AssetStore.new) ⇒ AssetsManager

Returns a new instance of AssetsManager.



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# File 'lib/middleman-presentation-core/assets_manager.rb', line 16

def initialize(
  store: AssetStore.new
)
  @store   = store
end

Instance Method Details

#add(asset) ⇒ Object

Add asset



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# File 'lib/middleman-presentation-core/assets_manager.rb', line 23

def add(asset)
  store.add asset
end

#each_importable_javascript(&block) ⇒ Object

Iterate over each importable asset



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# File 'lib/middleman-presentation-core/assets_manager.rb', line 57

def each_importable_javascript(&block)
  each_importable_asset.select(&:script?).each(&block)
end

#each_importable_stylesheet(&block) ⇒ Object

Iterate over each importable asset



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# File 'lib/middleman-presentation-core/assets_manager.rb', line 52

def each_importable_stylesheet(&block)
  each_importable_asset.select(&:stylesheet?).each(&block)
end

#each_loadable_asset(&block) ⇒ Object

Iterate over each loadable asset



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# File 'lib/middleman-presentation-core/assets_manager.rb', line 47

def each_loadable_asset(&block)
  store.select { |a| a.valid? && a.loadable? }.each(&block)
end

#know?(asset) ⇒ Boolean

Return assets

Returns:

  • (Boolean) 


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# File 'lib/middleman-presentation-core/assets_manager.rb', line 28

def know?(asset)
  store.include? asset
end

#load_from_list(*lists) ⇒ Object

Load assets from list



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# File 'lib/middleman-presentation-core/assets_manager.rb', line 62

def load_from_list(*lists)
  lists.flatten.each { |l| store.merge l }
end

#to_s ⇒ Object

Show assets which should be imported



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# File 'lib/middleman-presentation-core/assets_manager.rb', line 33

def to_s
  data = store.assets.sort.reduce([]) do |a, e|
    a << {
      source_path: e.relative_source_path,
      destination_path: e.destination_path,
      loadable: e.loadable?,
      importable: e.importable?
    }
  end

  List.new(data).to_s(fields: [:source_path, :destination_path, :loadable, :importable], vertical: true)
end