Module: Compass::Configuration::Serialization
- Included in:
- Data
- Defined in:
- lib/compass/configuration/serialization.rb
Overview
The serialization module manages reading and writing the configuration file(s).
Instance Method Summary collapse
-
#_parse(config_file) ⇒ Object
parses a configuration file which is a ruby script.
- #get_binding ⇒ Object
- #issue_deprecation_warnings ⇒ Object
- #parse(config_file) ⇒ Object
- #parse_string(contents, filename) ⇒ Object
- #serialize ⇒ Object
- #serialize_property(prop, value) ⇒ Object
Instance Method Details
#_parse(config_file) ⇒ Object
parses a configuration file which is a ruby script
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# File 'lib/compass/configuration/serialization.rb', line 10 def _parse(config_file) unless File.readable?(config_file) raise Compass::Error, "Configuration file, #{config_file}, not found or not readable." end open(config_file) do |f| parse_string(f.read, config_file) end end |
#get_binding ⇒ Object
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# File 'lib/compass/configuration/serialization.rb', line 19 def get_binding binding end |
#issue_deprecation_warnings ⇒ Object
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# File 'lib/compass/configuration/serialization.rb', line 84 def issue_deprecation_warnings if http_images_path == :relative $stderr.puts "DEPRECATION WARNING: Please set relative_assets = true to enable relative paths." end end |
#parse(config_file) ⇒ Object
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# File 'lib/compass/configuration/serialization.rb', line 5 def parse(config_file) raise Compass::Error, "Compass.configuration.parse(filename) has been removed. Please call Compass.add_project_configuration(filename) instead." end |
#parse_string(contents, filename) ⇒ Object
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# File 'lib/compass/configuration/serialization.rb', line 22 def parse_string(contents, filename) bind = get_binding eval(contents, bind, filename) local_vars_set = eval("local_variables", bind) local_vars_set.each do |local_var| if (ATTRIBUTES+ARRAY_ATTRIBUTES).include?(local_var.to_sym) value = eval(local_var.to_s, bind) value = value.to_s if value.is_a?(Pathname) self.send("#{local_var}=", value) end end if @added_import_paths @added_import_paths.each do |p| self.additional_import_paths << p unless self.additional_import_paths.include?(p) end end issue_deprecation_warnings end |
#serialize ⇒ Object
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# File 'lib/compass/configuration/serialization.rb', line 41 def serialize contents = "" (required_libraries || []).each do |lib| contents << %Q{require '#{lib}'\n} end unless (required_libraries || []).include?("compass/import-once/activate") || (required_libraries || []).include?("compass/import-once") contents << "require 'compass/import-once/activate'\n" end (loaded_frameworks || []).each do |lib| contents << %Q{load '#{lib}'\n} end (framework_path || []).each do |lib| contents << %Q{discover '#{lib}'\n} end contents << "# Require any additional compass plugins here.\n" contents << "\n" if (required_libraries || []).any? (ATTRIBUTES + ARRAY_ATTRIBUTES).each do |prop| value = send("#{prop}_without_default") if value.is_a?(Proc) $stderr.puts "WARNING: #{prop} is code and cannot be written to a file. You'll need to copy it yourself." end if respond_to?("comment_for_#{prop}") contents << "\n" contents << send("comment_for_#{prop}") end if block_given? && (to_emit = yield(prop, value)) contents << to_emit else contents << serialize_property(prop, value) unless value.nil? end end contents end |
#serialize_property(prop, value) ⇒ Object
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# File 'lib/compass/configuration/serialization.rb', line 76 def serialize_property(prop, value) if value.respond_to?(:serialize_to_config) value.serialize_to_config(prop) + "\n" else %Q(#{prop} = #{value.inspect}\n) end end |