module Sprockets
module Sprockets::Version
class Sprockets::Concatenation
class Sprockets::Environment
class Sprockets::Error
class Sprockets::LoadError
class Sprockets::Pathname
class Sprockets::Preprocessor
class Sprockets::Secretary
class Sprockets::SourceFile
class Sprockets::SourceLine
class Sprockets::UndefinedConstantError
sprockets
1.0.2
# to_s
def to_s source_lines.join end