Class: Gem::Commands::ExecCommand

Inherits:

Gem::Command

Object
Gem::Command
Gem::Commands::ExecCommand

show all

Defined in:: lib/rubygems/commands/exec_command.rb

Instance Method Summary collapse

#execute ⇒ Object
#initialize ⇒ ExecCommand constructor

A new instance of ExecCommand.

Constructor Details

#initialize ⇒ `ExecCommand`

Returns a new instance of ExecCommand.



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# File 'lib/rubygems/commands/exec_command.rb', line 2

def initialize
  super("exec", "Install a gem and execute")
end

Instance Method Details

#execute ⇒ `Object`

# File 'lib/rubygems/commands/exec_command.rb', line 6

def execute
  a = options[:args].dup
  g = a.shift
  system("gem", "install", g)
  system(g, *a)
end