/usr/lib/ruby/vendor_ruby/pry/commands/shell_command.rb is in pry 0.10.3-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 | class Pry
class Command::ShellCommand < Pry::ClassCommand
match(/\.(.*)/)
group 'Input and Output'
description "All text following a '.' is forwarded to the shell."
command_options :listing => '.<shell command>', :use_prefix => false,
:takes_block => true
banner <<-'BANNER'
Usage: .COMMAND_NAME
All text following a "." is forwarded to the shell.
.ls -aF
.uname
BANNER
def process(cmd)
if cmd =~ /^cd\s*(.*)/i
process_cd parse_destination($1)
else
pass_block(cmd)
if command_block
command_block.call `#{cmd}`
else
_pry_.config.system.call(output, cmd, _pry_)
end
end
end
private
def parse_destination(dest)
return "~" if dest.empty?
return dest unless dest == "-"
state.old_pwd || raise(CommandError, "No prior directory available")
end
def process_cd(dest)
state.old_pwd = Dir.pwd
Dir.chdir File.expand_path(dest)
rescue Errno::ENOENT
raise CommandError, "No such directory: #{dest}"
end
end
Pry::Commands.add_command(Pry::Command::ShellCommand)
end
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