Flowdock
method

extract_options!

Importance_1
Ruby on Rails latest stable (v4.0.2) - 0 notes - Class: ActiveSupport::CoreExtensions::Array::ExtractOptions

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v2.3.8) is shown here.

These similar methods exist in v4.0.2:

extract_options!() public

Extracts options from a set of arguments. Removes and returns the last element in the array if it’s a hash, otherwise returns a blank hash.

  def options(*args)
    args.extract_options!
  end

  options(1, 2)           # => {}
  options(1, 2, :a => :b) # => {:a=>:b}
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