Class: IRB::ExtendCommand::Info

Inherits:
Nop show all
Defined in:
lib/irb/cmd/info.rb

Instance Attribute Summary

Attributes inherited from Nop

#irb_context

Instance Method Summary collapse

Methods inherited from Nop

execute, #initialize, #irb

Constructor Details

This class inherits a constructor from IRB::ExtendCommand::Nop

Instance Method Details

#execute ⇒ Object 



9
10
11
12
13
14
15
16
17
18
19
20
21
 
# File 'lib/irb/cmd/info.rb', line 9

def execute
  Class.new {
    def inspect
      str  = "Ruby version: #{RUBY_VERSION}\n"
      str += "IRB version: #{IRB.version}\n"
      str += "InputMethod: #{IRB.CurrentContext.io.inspect}\n"
      str += ".irbrc path: #{IRB.rc_file}\n" if File.exist?(IRB.rc_file)
      str += "RUBY_PLATFORM: #{RUBY_PLATFORM}\n"
      str
    end
    alias_method :to_s, :inspect
  }.new
end