Module: Kernel

Defined in:
lib/sudo/support/kernel.rb

Overview

Kernel module extensions for sudo functionality

Instance Method Summary collapse

Instance Method Details

#wait_for(timeout: nil, step: 0.125) ⇒ Object 



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# File 'lib/sudo/support/kernel.rb', line 7

def wait_for(timeout: nil, step: 0.125)
  Timeout.timeout(timeout) do
    condition = false
    sleep(step) until (condition = yield)
    condition
  end
rescue Timeout::Error
  false
end