Method: CommandMapper::Command.capture

Defined in:
lib/command_mapper/command.rb

.capture(params = {}, **kwargs) {|command| ... } ⇒ String

Initializes and runs the command in a shell and captures all stdout output.

Parameters:

  • params (Hash{Symbol => Object}) (defaults to: {}) —

    The option and argument values.

  • kwargs (Hash{Symbol => Object}) —

    Additional keywords arguments. These will be used to populate the command's params.

Yields:

  • (command) —

    The newly initialized command.

Yield Parameters:

Returns:

  • (String) —

    The stdout output of the command.



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# File 'lib/command_mapper/command.rb', line 158

def self.capture(params={},**kwargs,&block)
  command = new(params,**kwargs,&block)
  command.capture_command
end