diff options
Diffstat (limited to 'actionpack/lib/action_view/helpers/asset_tag_helpers/javascript_tag_helpers.rb')
| -rw-r--r-- | actionpack/lib/action_view/helpers/asset_tag_helpers/javascript_tag_helpers.rb | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/actionpack/lib/action_view/helpers/asset_tag_helpers/javascript_tag_helpers.rb b/actionpack/lib/action_view/helpers/asset_tag_helpers/javascript_tag_helpers.rb deleted file mode 100644 index b6b9eadc88..0000000000 --- a/actionpack/lib/action_view/helpers/asset_tag_helpers/javascript_tag_helpers.rb +++ /dev/null @@ -1,70 +0,0 @@ -require 'active_support/core_ext/file' - -module ActionView - module Helpers - module AssetTagHelper - module JavascriptTagHelpers - extend ActiveSupport::Concern - - # Computes the path to a javascript asset in the public javascripts directory. - # If the +source+ filename has no extension, .js will be appended (except for explicit URIs) - # Full paths from the document root will be passed through. - # Used internally by javascript_include_tag to build the script path. - # - # javascript_path "xmlhr" # => /javascripts/xmlhr.js - # javascript_path "dir/xmlhr.js" # => /javascripts/dir/xmlhr.js - # javascript_path "/dir/xmlhr" # => /dir/xmlhr.js - # javascript_path "http://www.example.com/js/xmlhr" # => http://www.example.com/js/xmlhr - # javascript_path "http://www.example.com/js/xmlhr.js" # => http://www.example.com/js/xmlhr.js - def javascript_path(source) - asset_paths.compute_public_path(source, 'javascripts', :ext => 'js') - end - alias_method :path_to_javascript, :javascript_path # aliased to avoid conflicts with a javascript_path named route - - # Computes the full URL to a javascript asset in the public javascripts directory. - # This will use +javascript_path+ internally, so most of their behaviors will be the same. - def javascript_url(source) - URI.join(current_host, path_to_javascript(source)).to_s - end - alias_method :url_to_javascript, :javascript_url # aliased to avoid conflicts with a javascript_url named route - - # Returns an HTML script tag for each of the +sources+ provided. - # - # Sources may be paths to JavaScript files. Relative paths are assumed to be relative - # to <tt>public/javascripts</tt>, full paths are assumed to be relative to the document - # root. Relative paths are idiomatic, use absolute paths only when needed. - # - # When passing paths, the ".js" extension is optional. - # - # You can modify the HTML attributes of the script tag by passing a hash as the - # last argument. - # - # javascript_include_tag "xmlhr" - # # => <script src="/javascripts/xmlhr.js?1284139606"></script> - # - # javascript_include_tag "xmlhr.js" - # # => <script src="/javascripts/xmlhr.js?1284139606"></script> - # - # javascript_include_tag "common.javascript", "/elsewhere/cools" - # # => <script src="/javascripts/common.javascript?1284139606"></script> - # # <script src="/elsewhere/cools.js?1423139606"></script> - # - # javascript_include_tag "http://www.example.com/xmlhr" - # # => <script src="http://www.example.com/xmlhr"></script> - # - # javascript_include_tag "http://www.example.com/xmlhr.js" - # # => <script src="http://www.example.com/xmlhr.js"></script> - # - def javascript_include_tag(*sources) - options = sources.extract_options!.stringify_keys - sources.dup.map { |source| - tag_options = { - "src" => path_to_javascript(source) - }.merge(options) - content_tag(:script, "", tag_options) - }.join("\n").html_safe - end - end - end - end -end |