Module Remarkable::CoreExt::Array
In: lib/remarkable/core_ext/array.rb

Methods

Public Instance methods

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}

[Source]

    # File lib/remarkable/core_ext/array.rb, line 13
13:       def extract_options!
14:         last.is_a?(::Hash) ? pop : {}
15:       end

[Validate]