jazzsequence / games-collector

        }

        // Ignore the ELSE in ELSE IF. We'll process the IF part later.

        if ($tokens[$stackPtr]['code'] === T_ELSE) {

            $next = $phpcsFile->findNext(T_WHITESPACE, ($stackPtr + 1), null, true);

            if ($tokens[$next]['code'] === T_IF) {

                return;

            }

        }

        if ($tokens[$stackPtr]['code'] === T_WHILE) {

            // This could be from a DO WHILE, which doesn't have an opening brace.

        // If function call is directly preceded by a NS_SEPARATOR it points to the

        // global namespace, so we should still catch it.

        if ($tokens[$prevToken]['code'] === T_NS_SEPARATOR) {

            $prevToken = $phpcsFile->findPrevious(T_WHITESPACE, ($prevToken - 1), null, true);

            if ($tokens[$prevToken]['code'] === T_STRING) {

                // Not in the global namespace.

                return;

            }

        }

        if (isset($ignore[$tokens[$prevToken]['code']]) === true) {

            // Not a call to a PHP function.

            // Find the class name.

            $classNameToken = $phpcsFile->findNext(T_STRING, ($stackPtr + 1));

            $className      = $tokens[$classNameToken]['content'];

        } else {

            // Determine the name of the class that the static function

            // is being called on. But don't process class names represented by

            // variables as this can be an inexact science.

            $classNameToken = $phpcsFile->findPrevious(T_WHITESPACE, ($stackPtr - 1), null, true);

            if ($tokens[$classNameToken]['code'] === T_VARIABLE) {

                return;

            }

            $className = $tokens[$classNameToken]['content'];

        }

        // Some systems are always available.

        if (isset($this->_ignore[strtolower($className)]) === true) {