Sha256: 9464423bc1d97c2624123096b95dcaa7a80322678feb1d1ca13e2153749596ce
Contents?: true
Size: 1.37 KB
Versions: 12
Compression:
Stored size: 1.37 KB
Contents
# frozen_string_literal: true
module Proscenium::CssModule
extend ActiveSupport::Autoload
autoload :Path
autoload :Transformer
class TransformError < StandardError
def initialize(name, additional_msg = nil)
msg = "Failed to transform CSS module `#{name}`"
msg << ' - ' << additional_msg if additional_msg
super msg
end
end
# Accepts one or more CSS class names, and transforms them into CSS module names.
#
# @param name [String,Symbol,Array<String,Symbol>]
# @param path [Pathname] the path to the CSS module file to use for the transformation.
# @return [String] the transformed CSS module names concatenated as a string.
def css_module(*names, path: nil)
transformer = path.nil? ? cssm : Transformer.new(path)
transformer.class_names(*names, require_prefix: false).map { |name, _| name }.join(' ')
end
# @param name [String,Symbol,Array<String,Symbol>]
# @param path [Pathname] the path to the CSS file to use for the transformation.
# @return [String] the transformed CSS module names concatenated as a string.
def class_names(*names, path: nil)
names = names.flatten.compact
transformer = path.nil? ? cssm : Transformer.new(path)
transformer.class_names(*names).map { |name, _| name }.join(' ') unless names.empty?
end
private
def cssm
@cssm ||= Transformer.new(self.class.css_module_path)
end
end
Version data entries
12 entries across 12 versions & 1 rubygems