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# File 'lib/rubygems/commands/unpack_command.rb', line 48
def description
<<-EOF
The unpack command allows you to examine the contents of a gem or modify
them to help diagnose a bug.
You can add the contents of the unpacked gem to the load path using the
RUBYLIB environment variable or -I:
$ gem unpack my_gem
Unpacked gem: '.../my_gem-1.0'
[edit my_gem-1.0/lib/my_gem.rb]
$ ruby -Imy_gem-1.0/lib -S other_program
You can repackage an unpacked gem using the build command. See the build
command help for an example.
EOF
end
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