module ERB::DefMethod
module ERB::Escape
module ERB::Util
class ERB
class ERB::Compiler
class ERB::Compiler::Buffer
class ERB::Compiler::ExplicitScanner
class ERB::Compiler::PercentLine
class ERB::Compiler::Scanner
class ERB::Compiler::SimpleScanner
class ERB::Compiler::TrimScanner
erb
5.1.3
:: default_scanner=
def self.default_scanner=(klass) @default_scanner = klass end