Class: BootstrapEmail::Config

Inherits:
Object
  • Object
show all
Defined in:
lib/bootstrap-email/config.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#sass_cache_location ⇒ Object 



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# File 'lib/bootstrap-email/config.rb', line 34

def sass_cache_location
  @sass_cache_location ||= begin
    if defined?(::Rails) && ::Rails.root
      ::Rails.root.join('tmp', 'cache', 'bootstrap-email', '.sass-cache')
    elsif File.writable?(Dir.pwd)
      File.join(Dir.pwd, '.sass-cache', 'bootstrap-email')
    else
      File.join(Dir.tmpdir, '.sass-cache', 'bootstrap-email')
    end
  end
end

#sass_email_location=(value) ⇒ Object (writeonly)

path to main sass file



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# File 'lib/bootstrap-email/config.rb', line 3

def sass_email_location=(value)
  @sass_email_location = value
end

#sass_head_location=(value) ⇒ Object (writeonly)

path to head sass file



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# File 'lib/bootstrap-email/config.rb', line 4

def sass_head_location=(value)
  @sass_head_location = value
end

#sass_load_paths ⇒ Object 



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# File 'lib/bootstrap-email/config.rb', line 28

def sass_load_paths
  paths_array = [SassCache::SASS_DIR]
  @sass_load_paths ||= []
  paths_array.concat(@sass_load_paths)
end

#sass_log_enabled=(value) ⇒ Object (writeonly)

turn on or off sass log when caching new sass



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# File 'lib/bootstrap-email/config.rb', line 7

def sass_log_enabled=(value)
  @sass_log_enabled = value
end

Instance Method Details

#load_options(options) ⇒ Object 



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# File 'lib/bootstrap-email/config.rb', line 9

def load_options(options)
  file = File.expand_path('bootstrap-email.config.rb', Dir.pwd)
  if options[:config_path]
    require_relative options[:config_path]
  elsif File.exist?(file)
    require_relative file
  end
  options.each { |name, value| instance_variable_set("@#{name}", value) }
end

#sass_location_for(type:) ⇒ Object 



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# File 'lib/bootstrap-email/config.rb', line 19

def sass_location_for(type:)
  ivar = instance_variable_get("@sass_#{type.sub('bootstrap-', '')}_location")
  return ivar if ivar

  lookup_locations = ["#{type}.scss", "app/assets/stylesheets/#{type}.scss"]
  locations = lookup_locations.map { |location| File.expand_path(location, Dir.pwd) }.select { |location| File.exist?(location) }
  locations.first if locations.any?
end

#sass_log_enabled? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/bootstrap-email/config.rb', line 46

def sass_log_enabled?
  defined?(@sass_log_enabled) ? @sass_log_enabled : true
end