Class: Mattock::CommandChain

Inherits:

CommandLine

• Object
• CommandLine
• Mattock::CommandChain

show all

Defined in:

lib/mattock/command-line.rb

Instance Attribute Summary (collapse)

• - (Object) commands readonly

  Returns the value of attribute commands.

Attributes inherited from CommandLine

#executable, #options

Instance Method Summary (collapse)

• - (Object) add(cmd) {|cmd| ... }
• - (CommandChain) initialize {|_self| ... } constructor

  A new instance of CommandChain.

• - (Object) name

Methods inherited from CommandLine

#command, #copy_stream_to, emit_recording, execute, #must_succeed!, original_execute, #redirect_from, #redirect_stderr, #redirect_stdin, #redirect_stdout, #redirect_to, #run, #succeeds?, #verbose

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# File 'lib/mattock/command-line.rb', line 128

def initialize
  @commands = []
  yield self if block_given?
end

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# File 'lib/mattock/command-line.rb', line 133

def commands
  @commands
end

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# File 'lib/mattock/command-line.rb', line 135

def add(cmd)
  yield cmd if block_given?
  @commands << cmd
end

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# File 'lib/mattock/command-line.rb', line 140

def name
  @name || @commands.last.name
end