code: public function analyze(Configuration $configuration)
      {
          $this->typeCheck->analyze(func_get_args());
  
          $facadeClassName = $configuration
              ->validatorNamespace()
              ->joinAtoms('TypeCheck')
          ;
  
          $sourcePaths = $configuration->sourcePaths();
          $issues = array();
          foreach ($this->classMapper()->classesByPaths($sourcePaths) as $classDefinition) {
              $this->analyzeClass(
                  $configuration,
                  $classDefinition,
                  $facadeClassName,
                  $issues
              );
          }
  
          return new AnalysisResult($issues);
      }
docs: @param Configuration $configuration
  
  @return AnalysisResult