module Sprockets::Sass::Functions
Public Instance Methods
Using Sprockets::Context#asset_data_uri return a Base64-encoded `data:` URI with the contents of the asset at the specified path.
Examples¶ ↑
background: asset-data-uri("image.jpg"); // background: url(data:image/jpeg;base64,...);
# File lib/sprockets/sass/functions.rb, line 13 def asset_data_uri(source) ::Sass::Script::String.new "url(#{sprockets_context.asset_data_uri(source.value)})" end
Using Sprockets::Helpers#asset_path, return the full path for the given
source
as a Sass String. This
supports keyword arguments that mirror the options
.
Examples¶ ↑
background: url(asset-path("image.jpg")); // background: url("/assets/image.jpg"); background: url(asset-path("image.jpg", $digest: true)); // background: url("/assets/image-27a8f1f96afd8d4c67a59eb9447f45bd.jpg");
# File lib/sprockets/sass/functions.rb, line 26 def asset_path(source, options = {}) # Work with the Sass::Rails #asset_path API if options.respond_to? :value kind = options.value options = {} end if kind && sprockets_context.respond_to?("#{kind}_path") ::Sass::Script::String.new sprockets_context.send("#{kind}_path", source.value), :string else ::Sass::Script::String.new sprockets_context.asset_path(source.value, map_options(options)).to_s, :string end end
Using Sprockets::Helpers#asset_path, return the url CSS for the given
source
as a Sass String. This
supports keyword arguments that mirror the options
.
Examples¶ ↑
background: asset-url("image.jpg"); // background: url("/assets/image.jpg"); background: asset-url("image.jpg", $digest: true); // background: url("/assets/image-27a8f1f96afd8d4c67a59eb9447f45bd.jpg");
# File lib/sprockets/sass/functions.rb, line 49 def asset_url(source, options = {}) ::Sass::Script::String.new "url(#{asset_path(source, options)})" end
Using Sprockets::Helpers#font_path, return the full path for the given
source
as a Sass String. This
supports keyword arguments that mirror the options
.
Examples¶ ↑
src: url(font-path("font.ttf")); // src: url("/assets/font.ttf"); src: url(font-path("font.ttf", $digest: true)); // src: url("/assets/font-27a8f1f96afd8d4c67a59eb9447f45bd.ttf");
# File lib/sprockets/sass/functions.rb, line 97 def font_path(source, options = {}) ::Sass::Script::String.new sprockets_context.font_path(source.value, map_options(options)).to_s, :string end
Using Sprockets::Helpers#font_path, return the url CSS for the given
source
as a Sass String. This
supports keyword arguments that mirror the options
.
Examples¶ ↑
src: font-url("font.ttf"); // src: url("/assets/font.ttf"); src: font-url("image.jpg", $digest: true); // src: url("/assets/font-27a8f1f96afd8d4c67a59eb9447f45bd.ttf");
# File lib/sprockets/sass/functions.rb, line 110 def font_url(source, options = {}) # Work with the Compass #font_url API if options.respond_to? :value case options.value when true return font_path source else options = {} end end ::Sass::Script::String.new "url(#{font_path(source, options)})" end
Using Sprockets::Helpers#image_path, return the full path for the given
source
as a Sass String. This
supports keyword arguments that mirror the options
.
Examples¶ ↑
background: url(image-path("image.jpg")); // background: url("/assets/image.jpg"); background: url(image-path("image.jpg", $digest: true)); // background: url("/assets/image-27a8f1f96afd8d4c67a59eb9447f45bd.jpg");
# File lib/sprockets/sass/functions.rb, line 62 def image_path(source, options = {}) ::Sass::Script::String.new sprockets_context.image_path(source.value, map_options(options)).to_s, :string end
Using Sprockets::Helpers#image_path, return the url CSS for the given
source
as a Sass String. This
supports keyword arguments that mirror the options
.
Examples¶ ↑
background: image-url("image.jpg"); // background: url("/assets/image.jpg"); background: image-url("image.jpg", $digest: true); // background: url("/assets/image-27a8f1f96afd8d4c67a59eb9447f45bd.jpg");
# File lib/sprockets/sass/functions.rb, line 75 def image_url(source, options = {}, cache_buster = nil) # Work with the Compass #image_url API if options.respond_to? :value case options.value when true return image_path source else options = {} end end ::Sass::Script::String.new "url(#{image_path(source, options)})" end