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Name	Size	Permission	Date
backtrace.rb	262 B	-rw-r--r--	2026-04-07 17:22
base.rb	1.2 KB	-rw-r--r--	2026-04-07 17:22
break.rb	254 B	-rw-r--r--	2026-04-07 17:22
catch.rb	254 B	-rw-r--r--	2026-04-07 17:22
chws.rb	826 B	-rw-r--r--	2026-04-07 17:22
context.rb	405 B	-rw-r--r--	2026-04-07 17:22
continue.rb	259 B	-rw-r--r--	2026-04-07 17:22
debug.rb	2.23 KB	-rw-r--r--	2026-04-07 17:22
delete.rb	256 B	-rw-r--r--	2026-04-07 17:22
disable_irb.rb	292 B	-rw-r--r--	2026-04-07 17:22
edit.rb	1.65 KB	-rw-r--r--	2026-04-07 17:22
exit.rb	257 B	-rw-r--r--	2026-04-07 17:22
finish.rb	255 B	-rw-r--r--	2026-04-07 17:22
force_exit.rb	267 B	-rw-r--r--	2026-04-07 17:22
help.rb	2.86 KB	-rw-r--r--	2026-04-07 17:22
history.rb	1.09 KB	-rw-r--r--	2026-04-07 17:22
info.rb	252 B	-rw-r--r--	2026-04-07 17:22
internal_helpers.rb	793 B	-rw-r--r--	2026-04-07 17:22
irb_info.rb	1.14 KB	-rw-r--r--	2026-04-07 17:22
load.rb	2.01 KB	-rw-r--r--	2026-04-07 17:22
ls.rb	4.29 KB	-rw-r--r--	2026-04-07 17:22
measure.rb	1.35 KB	-rw-r--r--	2026-04-07 17:22
next.rb	251 B	-rw-r--r--	2026-04-07 17:22
pushws.rb	1.31 KB	-rw-r--r--	2026-04-07 17:22
show_doc.rb	1.17 KB	-rw-r--r--	2026-04-07 17:22
show_source.rb	1.84 KB	-rw-r--r--	2026-04-07 17:22
step.rb	251 B	-rw-r--r--	2026-04-07 17:22
subirb.rb	2.85 KB	-rw-r--r--	2026-04-07 17:22
whereami.rb	435 B	-rw-r--r--	2026-04-07 17:22

Rename

# frozen_string_literal: true

require_relative "../source_finder"
require_relative "../pager"
require_relative "../color"

module IRB
  module Command
    class ShowSource < Base
      include RubyArgsExtractor

category "Context"
      description "Show the source code of a given method, class/module, or constant."

help_message <<~HELP_MESSAGE
        Usage: show_source [target] [-s]

-s  Show the super method. You can stack it like `-ss` to show the super of the super, etc.

Examples:

show_source Foo
          show_source Foo#bar
          show_source Foo#bar -s
          show_source Foo.baz
          show_source Foo::BAR
      HELP_MESSAGE

def execute(arg)
        # Accept string literal for backward compatibility
        str = unwrap_string_literal(arg)
        unless str.is_a?(String)
          puts "Error: Expected a string but got #{str.inspect}"
          return
        end

str, esses = str.split(" -")
        super_level = esses ? esses.count("s") : 0
        source = SourceFinder.new(@irb_context).find_source(str, super_level)

if source
          show_source(source)
        elsif super_level > 0
          puts "Error: Couldn't locate a super definition for #{str}"
        else
          puts "Error: Couldn't locate a definition for #{str}"
        end
        nil
      end

private

def show_source(source)
        if source.binary_file?
          content = "\n#{bold('Defined in binary file')}: #{source.file}\n\n"
        else
          code = source.colorized_content || 'Source not available'
          content = <<~CONTENT

#{bold("From")}: #{source.file}:#{source.line}

#{code.chomp}

CONTENT
        end
        Pager.page_content(content)
      end

def bold(str)
        Color.colorize(str, [:BOLD])
      end
    end
  end
end