# File rubygems/commands/help_command.rb, line 292
def execute
arg = options[:args][0]
_, help = SUBCOMMANDS.find do |command,|
begins? command, arg
end
if help then
if Symbol === help then
send help
else
say help
end
return
end
if options[:help] then
show_help
elsif arg then
show_command_help arg
else
say Gem::Command::HELP
end
end
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