123456789_123456789_123456789_123456789_123456789_

Class: IRB::Command::Workspaces

Do not use. This class is for internal use only.
Relationships & Source Files
Extension / Inclusion / Inheritance Descendants
Subclasses:
PopWorkspace, PushWorkspace
Super Chains via Extension / Inclusion / Inheritance
Class Chain:
self, Base
Instance Chain:
self, Base
Inherits: IRB::Command::Base
Defined in: lib/irb/command/pushws.rb

Class Method Summary

Base - Inherited

.category, .description,
.doc_dialog_content

Returns formatted lines for display in the doc dialog popup.
.execute, .help_message, .new, .highlight, .wrap_lines

Instance Attribute Summary

Base - Inherited

#irb_context

Instance Method Summary

Base - Inherited

#execute

Constructor Details

This class inherits a constructor from IRB::Command::Base

Instance Method Details

#execute(_arg)

[ GitHub ] 

  


# File 'lib/irb/command/pushws.rb', line 17



def execute(_arg)
  inspection_results = irb_context.instance_variable_get(:@workspace_stack).map do |ws|
    truncated_inspect(ws.main)
  end

  puts "[" + inspection_results.join(", ") + "]"
end


  








  

    #truncated_inspect(obj)   (private)
  

  [ GitHub ]


  

  


# File 'lib/irb/command/pushws.rb', line 27



def truncated_inspect(obj)
  threshold = 20
  obj_inspection = obj.inspect

  if obj_inspection.size > threshold
    closing = obj_inspection[-1]
    # Support closing characters for objects like:
    # #<Object...>, [array...], {hash...}, (123/456...), "string...", /regexp.../
    # Other objects will be truncated without a closing character.
    closing = nil unless '>]})"/'.include?(closing)
    obj_inspection = "#{obj_inspection[...threshold - 1]}...#{closing}"
  end

  obj_inspection
end