class Sass::Importers::Base

The abstract base class for Sass importers. All importers should inherit from this.

At the most basic level, an importer is given a string and must return a {Sass::Engine} containing some Sass code. This string can be interpreted however the importer wants; however, subclasses are encouraged to use the URI format for pathnames.

Importers that have some notion of “relative imports” should take a single load path in their constructor, and interpret paths as relative to that. They should also implement the {#find_relative} method.

Importers should be serializable via ‘Marshal.dump`.

@abstract