IRB::Notifier

An output formatter used internally by the lexer.

Namespace

CLASS IRB::Notifier::AbstractNotifier
CLASS IRB::Notifier::CompositeNotifier
CLASS IRB::Notifier::ErrUndefinedNotifier
CLASS IRB::Notifier::ErrUnrecognizedLevel
CLASS IRB::Notifier::LeveledNotifier
CLASS IRB::Notifier::NoMsgNotifier

Methods

D

def_notifier

Class Public methods

def_notifier(prefix = "", output_method = StdioOutputMethod.new) Link

Define a new Notifier output source, returning a new CompositeNotifier with the given prefix and output_method.

The optional prefix will be appended to all objects being inspected during output, using the given output_method as the output source. If no output_method is given, StdioOutputMethod will be used, and all expressions will be sent directly to STDOUT without any additional formatting.

Source: show | on GitHub

# File ruby/lib/irb/notifier.rb, line 31
def def_notifier(prefix = "", output_method = StdioOutputMethod.new)
  CompositeNotifier.new(prefix, output_method)
end

Module IRB::Notifier

Class Public methods

def_notifier(prefix = "", output_method = StdioOutputMethod.new) Link