Module: YARD::Server::DocServerHelper

### Home Classes Methods

### In Files

- lib/yard/server/doc_server_helper.rb

### Methods

- #base_path
- #router
- #url_for
- #url_for_file
- #url_for_frameset
- #url_for_index
- #url_for_list
- #url_for_main

### Files

- LICENSE.txt
- MIT.txt

### Class/Module Index

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No matching classes.

# YARD::Server::DocServerHelper

A module that is mixed into {Templates::Template} in order to customize certain template methods.

### Public Instance Methods

base_path(path) click to toggle source

@example The base path for a library 'foo'

    base_path('docs') # => 'docs/foo'

@param [String] path the path prefix for a base path URI @return [String] the base URI for a library with an extra `path` prefix

    # File lib/yard/server/doc_server_helper.rb, line 67
    def base_path(path)
      libname = router.request.version_supplied ? @library.to_s : @library.name
      path + (@single_library ? '' : "/#{libname}")
    end

router() click to toggle source

@return [Router] convenience method for accessing the router

    # File lib/yard/server/doc_server_helper.rb, line 73
    def router; @adapter.router end

url_for(obj, anchor = nil, relative = false) click to toggle source

Modifies {Templates::Helpers::HtmlHelper#url_for} to return a URL instead of a disk location. @param (see Templates::Helpers::HtmlHelper#url_for) @return (see Templates::Helpers::HtmlHelper#url_for)

    # File lib/yard/server/doc_server_helper.rb, line 10
    def url_for(obj, anchor = nil, relative = false)
      return '' if obj.nil?
      return url_for_index if obj == '_index.html'
      return "/#{obj}" if String === obj
      url = super(obj, anchor, false)
      return unless url
      File.join('', base_path(router.docs_prefix), url)
    end

url_for_file(filename, anchor = nil) click to toggle source

Modifies {Templates::Helpers::HtmlHelper#url_for_file} to return a URL instead of a disk location. @param (see Templates::Helpers::HtmlHelper#url_for_file) @return (see Templates::Helpers::HtmlHelper#url_for_file)

    # File lib/yard/server/doc_server_helper.rb, line 23
    def url_for_file(filename, anchor = nil)
      if filename.is_a?(CodeObjects::ExtraFileObject)
        filename = filename.filename
      end
      "/#{base_path(router.docs_prefix)}/file/" + filename.sub(%{^#{@library.source_path.to_s}/}, '') +
        (anchor ? "##{anchor}" : "")
    end

url_for_frameset() click to toggle source

Returns the frames URL for the page @return (see Templates::Helpers::HtmlHelper#url_for_frameset)

    # File lib/yard/server/doc_server_helper.rb, line 41
    def url_for_frameset
      url = options.file ? url_for_file(options.file) : url_for(object)
      url = url.gsub(%{^/#{base_path(router.docs_prefix)}/}, '')
      File.join('', base_path(router.docs_prefix), "frames", url)
    end

url_for_index() click to toggle source

Returns the URL for the alphabetic index page @return (see Templates::Helpers::HtmlHelper#url_for_index)

    # File lib/yard/server/doc_server_helper.rb, line 59
    def url_for_index
      File.join('', base_path(router.docs_prefix), 'index')
    end

url_for_list(type) click to toggle source

Modifies {Templates::Helpers::HtmlHelper#url_for_list} to return a URL based on the list prefix instead of a HTML filename. @param (see Templates::Helpers::HtmlHelper#url_for_list) @return (see Templates::Helpers::HtmlHelper#url_for_list)

    # File lib/yard/server/doc_server_helper.rb, line 35
    def url_for_list(type)
      File.join('', base_path(router.list_prefix), type.to_s)
    end

url_for_main() click to toggle source

Returns the main URL, first checking a readme and then linking to the index @return (see Templates::Helpers::HtmlHelper#url_for_main)

    # File lib/yard/server/doc_server_helper.rb, line 49
    def url_for_main
      if options.frames && !options.command.path.empty?
        File.join('', base_path(router.docs_prefix), options.command.path)
      else
        options.readme ? url_for_file(options.readme) : url_for_index
      end
    end

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