class Middleman::ConfigContext

Attributes

app[R]

Public Class Methods

new(app, template_context_class) click to toggle source
# File lib/middleman-core/config_context.rb, line 14
def initialize(app, template_context_class)
  @app = app
  @template_context_class = template_context_class

  @callbacks = ::Middleman::CallbackManager.new
  @callbacks.install_methods!(self, [:before_build, :after_build, :configure, :after_configuration, :ready])

  # Trigger internal callbacks when app level are executed.
  app.subscribe_to_callbacks(&method(:execute_callbacks))
end

Public Instance Methods

helpers(*helper_modules, &block) click to toggle source
# File lib/middleman-core/config_context.rb, line 29
def helpers(*helper_modules, &block)
  helper_modules ||= []

  if block_given?
    block_module = Module.new
    block_module.module_eval(&block)
    helper_modules << block_module
  end

  helper_modules.each do |mod|
    @template_context_class.send :include, mod
  end
end
include(mod) click to toggle source
# File lib/middleman-core/config_context.rb, line 25
def include(mod)
  extend(mod)
end
include_environment(name) click to toggle source
# File lib/middleman-core/config_context.rb, line 43
def include_environment(name)
  path = File.dirname(__FILE__)
  other_config = File.join(path, name.to_s)

  return unless File.exist? other_config

  instance_eval File.read(other_config), other_config, 1
end
mime_type(type, value) click to toggle source

Add a new mime-type for a specific extension

@param [Symbol] type File extension @param [String] value Mime type @return [void]

# File lib/middleman-core/config_context.rb, line 62
def mime_type(type, value)
  type = ".#{type}" unless type.to_s[0] == '.'
  ::Rack::Mime::MIME_TYPES[type] = value
end
set(key, default=nil, &block) click to toggle source
# File lib/middleman-core/config_context.rb, line 52
def set(key, default=nil, &block)
  config.define_setting(key, default) unless config.defines_setting?(key)
  @app.config[key] = block_given? ? block : default
end