private function isDeprecationErrorCall(Tokens $tokens, $index)
    {
        if ('trigger_error' !== strtolower($tokens[$index]->getContent())) {
            return false;
        }

        $endBraceIndex = $tokens->findBlockEnd(Tokens::BLOCK_TYPE_PARENTHESIS_BRACE, $tokens->getNextTokenOfKind($index, [T_STRING, '(']));

        $prevIndex = $tokens->getPrevMeaningfulToken($endBraceIndex);
        if ($tokens[$prevIndex]->equals(',')) {
            $prevIndex = $tokens->getPrevMeaningfulToken($prevIndex);
        }

        return $tokens[$prevIndex]->equals([T_STRING, 'E_USER_DEPRECATED']);
    }
private function isDeprecationErrorCall(Tokens $tokens, $index)
    {
        if ('trigger_error' !== strtolower($tokens[$index]->getContent())) {
            return false;
        }

        $endBraceIndex = $tokens->findBlockEnd(Tokens::BLOCK_TYPE_PARENTHESIS_BRACE, $tokens->getNextTokenOfKind($index, [T_STRING, '(']));

        $prevIndex = $tokens->getPrevMeaningfulToken($endBraceIndex);
        if ($tokens[$prevIndex]->equals(',')) {
            $prevIndex = $tokens->getPrevMeaningfulToken($prevIndex);
        }

        return $tokens[$prevIndex]->equals([T_STRING, 'E_USER_DEPRECATED']);
    }
private function isDeprecationErrorCall ( Tokens $ tokens , $ index ) { if ( 'trigger_error' !== strtolower ( $ tokens [ $ index ] -> getContent ( ) ) ) { return false ; } $ endBraceIndex = $ tokens -> findBlockEnd ( Tokens :: BLOCK_TYPE_PARENTHESIS_BRACE , $ tokens -> getNextTokenOfKind ( $ index , [ T_STRING , '(' ] ) ) ; $ prevIndex = $ tokens -> getPrevMeaningfulToken ( $ endBraceIndex ) ; if ( $ tokens [ $ prevIndex ] -> equals ( ',' ) ) { $ prevIndex = $ tokens -> getPrevMeaningfulToken ( $ prevIndex ) ; } return $ tokens [ $ prevIndex ] -> equals ( [ T_STRING , 'E_USER_DEPRECATED' ] ) ; }
@param Tokens $tokens
@param int    $index

@return bool
@param Tokens $tokens @param int $index