Method: Array#to_h_assoc

Defined in:
lib/core/facets/to_hash.rb

#to_h_assoc ⇒ Object

When a mixed or multi-element accociative array is used, the result is as follows:

a = [ [:a,1,2], [:b,2], [:c], :d ]
a.to_h  #=> { :a=>[1,2], :b=>[2], :c=>[], :d=>[] }

If the first entry of any subelements are the same, then the value will be set to the last occuring value.

a = [ :x, [:x], [:x,1,2], [:x,3], [:x,4] ]
a.to_h_assoc  #=> { :x=>[4] }



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# File 'lib/core/facets/to_hash.rb', line 157

def to_h_assoc
  h = {}
  each do |k,*v| 
    h[k] = v
  end
  h
end