original_string: protected function formatValue($value, $divisor)
      {
          $value = self::getPercentageValue($value, $divisor, $this->quotientPrecision);
          $value = self::appendPercentSign($value);
  
          $value = Common::forceDotAsSeparatorForDecimalPoint($value);
  
          return $value;
      }
code: protected function formatValue($value, $divisor)
      {
          $value = self::getPercentageValue($value, $divisor, $this->quotientPrecision);
          $value = self::appendPercentSign($value);
  
          $value = Common::forceDotAsSeparatorForDecimalPoint($value);
  
          return $value;
      }
code_tokens: protected function formatValue ( $ value , $ divisor ) { $ value = self :: getPercentageValue ( $ value , $ divisor , $ this -> quotientPrecision ) ; $ value = self :: appendPercentSign ( $ value ) ; $ value = Common :: forceDotAsSeparatorForDecimalPoint ( $ value ) ; return $ value ; }
docstring: Calculates and formats a quotient based on a divisor and dividend.
  
  Unlike ColumnCallbackAddColumnPercentage's,
  version of this method, this method will return 100% if the past
  value of a metric is 0, and the current value is not 0. For a
  value representative of an evolution, this makes sense.
  
  @param int|float $value The dividend.
  @param int|float $divisor
  @return string
docstring_tokens: Calculates and formats a quotient based on a divisor and dividend .