text: constants = ['NaN', 'E', 'LN2', 'LN10', 'LOG2E', 'LOG10E', 'PI', 'SQRT1_2', 'SQRT2', 'MIN_VALUE', 'MAX_VALUE']
  
  NaN = E = LN2 = LN10 = LOG2E = LOG10E = PI = SQRT1_2 = SQRT2 = MIN_VALUE = MAX_VALUE = None
  