Method: Kleene::DSL#append

Defined in:
lib/kleene/dsl.rb

#append(a, b) ⇒ Object

Append b onto a Appending produces a machine that matches all the strings in machine a followed by all the strings in machine b. This differs from ‘seq` in that the composite machine’s final states are the union of machine a’s final states and machine b’s final states.



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# File 'lib/kleene/dsl.rb', line 118

def append(a, b)
  a = a.deep_clone
  b = b.deep_clone
  append!(a, b)
end