class Crass::Tokenizer

def preprocess(input)

Experimental RBS support (using type sampling data from the type_fusion project). 

def preprocess: (String input) -> String

This signature was generated using 1 sample from 1 application.

3.3. http://dev.w3.org/csswg/css-syntax/#input-preprocessing

Preprocesses _input_ to prepare it for the tokenizer. 
def preprocess(input)
  input = input.to_s.encode('UTF-8',
    :invalid => :replace,
    :undef   => :replace)
  input.gsub!(/(?:\r\n|[\r\f])/, "\n")
  input.gsub!("\u0000", "\ufffd")
  input
end