Class: Middleman::Extensions::DirectoryIndexes

Inherits:
Middleman::Extension show all
Defined in:
middleman-core/lib/middleman-core/extensions/directory_indexes.rb

Overview

Directory Indexes extension

Constant Summary

Constant Summary

Constants included from Contracts

Contracts::PATH_MATCHER, Contracts::ResourceList

Instance Attribute Summary

Attributes inherited from Middleman::Extension

#app, #options

Instance Method Summary collapse

Methods inherited from Middleman::Extension

activated_extension, #after_build, #after_configuration, after_extension_activated, #after_extension_activated, #before_build, #before_configuration, clear_after_extension_callbacks, config, helpers, #initialize, option

Methods included from Contracts

#Contract

Constructor Details

This class inherits a constructor from Middleman::Extension

Instance Method Details

#manipulate_resource_list(resources) ⇒ Object



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# File 'middleman-core/lib/middleman-core/extensions/directory_indexes.rb', line 10

def manipulate_resource_list(resources)
  index_file = app.config[:index_file]
  new_index_path = "/#{index_file}"

  resources.each do |resource|
    # Check if it would be pointless to reroute
    next if resource.destination_path == index_file ||
            resource.destination_path.end_with?(new_index_path) ||
            File.extname(index_file) != resource.ext

    # Check if file metadata (options set by "page" in config.rb or frontmatter) turns directory_index off
    next if resource.options[:directory_index] == false

    resource.destination_path = resource.destination_path.chomp(File.extname(index_file)) + new_index_path
  end
end