Method: BCDice::Normalize.comparison_operator

Defined in:
lib/bcdice/normalize.rb

.comparison_operator(op) ⇒ Symbol?

比較演算子をシンボルに正規化する

Parameters:

  • op (String)

Returns:

  • (Symbol, nil) 


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# File 'lib/bcdice/normalize.rb', line 11

def comparison_operator(op)
  case op
  when /<=|=</
    :<=
  when />=|=>/
    :>=
  when /<>|!=|=!/
    :'!='
  when /</
    :<
  when />/
    :>
  when /=/
    :==
  end
end