Class: DiffRunner::Invocation

Inherits:

Object

Object
DiffRunner::Invocation

Defined in:: lib/diff-runner/invocation.rb

Instance Method Summary collapse

#initialize(cmd) ⇒ Invocation constructor

A new instance of Invocation.
#output ⇒ Object

Constructor Details

#initialize(cmd) ⇒ `Invocation`

Returns a new instance of Invocation.



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# File 'lib/diff-runner/invocation.rb', line 4

def initialize(cmd)
	@cmd = cmd
end

Instance Method Details

#output ⇒ `Object`



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# File 'lib/diff-runner/invocation.rb', line 8

def output
	IO.popen(@cmd, &:read)
end