Module: Enumerable

Included in:
CVFFI::FloatArrayCommon, CVFFI::MatchResults, CVFFI::OpenSURF::ResultArray, CVFFI::STAR::ResultsArray, CVFFI::SURF::ResultsArray, CVFFI::Sequence
Defined in:
lib/opencv-ffi-wrappers/enumerable.rb

Overview

From:rpheath.com/posts/341-ruby-inject-with-index

Instance Method Summary collapse

Instance Method Details

#inject_with_index(injected) ⇒ Object 



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# File 'lib/opencv-ffi-wrappers/enumerable.rb', line 6

def inject_with_index(injected)
  each_with_index{ |obj, index| injected = yield(injected, obj, index) }
  injected
end