original_string: public function findSection($section)
      {
          if (!isset($this->sectionMap[$section])) {
              throw new UnknownSection($section);
          }
  
          return $this->sectionMap[$section];
      }
code: public function findSection($section)
      {
          if (!isset($this->sectionMap[$section])) {
              throw new UnknownSection($section);
          }
  
          return $this->sectionMap[$section];
      }
code_tokens: public function findSection ( $ section ) { if ( ! isset ( $ this -> sectionMap [ $ section ] ) ) { throw new UnknownSection ( $ section ) ; } return $ this -> sectionMap [ $ section ] ; }
docstring: Finds a section class by name
  
  @param string $section
  
  @return string
  
  @throws UnknownException If section is not found in the section map
docstring_tokens: Finds a section class by name