class FirebugConsoleSniff

class FirebugConsoleSniff implements Sniff {
    
    /**
     * A list of tokenizers this sniff supports.
     *
     * @var array
     */
    public $supportedTokenizers = [
        'JS',
    ];
    
    /**
     * Returns an array of tokens this test wants to listen for.
     *
     * @return array<int|string>
     */
    public function register() {
        return [
            T_STRING,
            T_PROPERTY,
            T_LABEL,
            T_OBJECT,
        ];
    }
    
    //end register()
    
    /**
     * Processes this test, when one of its tokens is encountered.
     *
     * @param \PHP_CodeSniffer\Files\File $phpcsFile The file being scanned.
     * @param int                         $stackPtr  The position of the current token
     *                                               in the stack passed in $tokens.
     *
     * @return void
     */
    public function process(File $phpcsFile, $stackPtr) {
        $tokens = $phpcsFile->getTokens();
        if (strtolower($tokens[$stackPtr]['content']) === 'console') {
            $error = 'Variables, functions and labels must not be named "console"; name may conflict with Firebug internal variable';
            $phpcsFile->addError($error, $stackPtr, 'ConflictFound');
        }
    }
    
    //end process()

}