original_string: public static function prepare($key, $value)
      {
          if ($value == 'true') {
              return true;
          } elseif ($value == 'false') {
              return false;
          } elseif ($key == 'debug.level' && substr($value, 0, 2) == "E_") {
              return eval('return ' . $value . ';');
          } elseif ($key == 'application.path' && ($value === false || $value === 'false' || $value === 'auto')) {
              $sLibraryPath = DS . 'vendor' . DS . 'pabana' . DS . 'pabana' . DS . 'src' . DS . 'Core';
              return str_replace($sLibraryPath, '', __DIR__);
          }
          return $value;
      }
code: public static function prepare($key, $value)
      {
          if ($value == 'true') {
              return true;
          } elseif ($value == 'false') {
              return false;
          } elseif ($key == 'debug.level' && substr($value, 0, 2) == "E_") {
              return eval('return ' . $value . ';');
          } elseif ($key == 'application.path' && ($value === false || $value === 'false' || $value === 'auto')) {
              $sLibraryPath = DS . 'vendor' . DS . 'pabana' . DS . 'pabana' . DS . 'src' . DS . 'Core';
              return str_replace($sLibraryPath, '', __DIR__);
          }
          return $value;
      }
code_tokens: public static function prepare ( $ key , $ value ) { if ( $ value == 'true' ) { return true ; } elseif ( $ value == 'false' ) { return false ; } elseif ( $ key == 'debug.level' && substr ( $ value , 0 , 2 ) == "E_" ) { return eval ( 'return ' . $ value . ';' ) ; } elseif ( $ key == 'application.path' && ( $ value === false || $ value === 'false' || $ value === 'auto' ) ) { $ sLibraryPath = DS . 'vendor' . DS . 'pabana' . DS . 'pabana' . DS . 'src' . DS . 'Core' ; return str_replace ( $ sLibraryPath , '' , __DIR__ ) ; } return $ value ; }
docstring: Prepare a configuration value
  
  This method is used to modify a configuration value
  For exemple change 'true' string to true boolean
  
  @since   1.0
  @param   string $key Key to prepare
  @param   mixed $value Value to prepare.
  @return  mixed Value prepared
docstring_tokens: Prepare a configuration value