original_string: protected function loadConfig($alias, $configName)
  	{
  		if (isset($this->aliases[$alias]))
  		{
  			$aliasPath = $this->aliases[$alias];
  		}
  		else
  		{
  			throw new ClearException("Config Alias [$alias] Not Found.", 4);
  		}
  
  		$file = $aliasPath . $configName . '.php';
  
  		if (is_file($file))
  		{
  			return $this->configs[$alias][$configName] = require $file;
  		}
  		
  		throw new ClearException("The Config File [$file] Not Found.", 4);
  	}
code: protected function loadConfig($alias, $configName)
  	{
  		if (isset($this->aliases[$alias]))
  		{
  			$aliasPath = $this->aliases[$alias];
  		}
  		else
  		{
  			throw new ClearException("Config Alias [$alias] Not Found.", 4);
  		}
  
  		$file = $aliasPath . $configName . '.php';
  
  		if (is_file($file))
  		{
  			return $this->configs[$alias][$configName] = require $file;
  		}
  		
  		throw new ClearException("The Config File [$file] Not Found.", 4);
  	}
code_tokens: protected function loadConfig ( $ alias , $ configName ) { if ( isset ( $ this -> aliases [ $ alias ] ) ) { $ aliasPath = $ this -> aliases [ $ alias ] ; } else { throw new ClearException ( "Config Alias [$alias] Not Found." , 4 ) ; } $ file = $ aliasPath . $ configName . '.php' ; if ( is_file ( $ file ) ) { return $ this -> configs [ $ alias ] [ $ configName ] = require $ file ; } throw new ClearException ( "The Config File [$file] Not Found." , 4 ) ; }
docstring: Open and load configs from a file
  
  @param string $alias
  @param string $configName
  @return array
docstring_tokens: Open and load configs from a file