Module: Rsec::Prim

Included in:
PDouble, PInt
Defined in:
lib/rsec/parsers/prim.rb

Overview

primitive base

Instance Method Summary collapse

Instance Method Details

#sign_strategy_to_pattern(sign_strategy) ⇒ Object 



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# File 'lib/rsec/parsers/prim.rb', line 5

def sign_strategy_to_pattern sign_strategy
  case sign_strategy
  when 3; '[\+\-]?'
  when 2; '\+?'
  when 1; '\-?'
  when 0; ''
  end
end