src/Fixer/Semicolon/NoEmptyStatementFixer.php
protected function applyFix(\SplFileInfo $file, Tokens $tokens)
    {
        for ($index = 0, $count = $tokens->count(); $index < $count; ++$index) {
            // skip T_FOR parenthesis to ignore duplicated `;` like `for ($i = 1; ; ++$i) {...}`
            if ($tokens[$index]->isGivenKind(T_FOR)) {
                $index = $tokens->findBlockEnd(Tokens::BLOCK_TYPE_PARENTHESIS_BRACE, $tokens->getNextMeaningfulToken($index)) + 1;

                continue;
            }

            if (!$tokens[$index]->equals(';')) {
                continue;
            }

            $previousMeaningfulIndex = $tokens->getPrevMeaningfulToken($index);

            // A semicolon can always be removed if it follows a semicolon, '{' or opening tag.
            if ($tokens[$previousMeaningfulIndex]->equalsAny(['{', ';', [T_OPEN_TAG]])) {
                $tokens->clearTokenAndMergeSurroundingWhitespace($index);

                continue;
            }

            // A semicolon might be removed if it follows a '}' but only if the brace is part of certain structures.
            if ($tokens[$previousMeaningfulIndex]->equals('}')) {
                $this->fixSemicolonAfterCurlyBraceClose($tokens, $index, $previousMeaningfulIndex);
            }
        }
    }
protected function applyFix(\SplFileInfo $file, Tokens $tokens)
    {
        for ($index = 0, $count = $tokens->count(); $index < $count; ++$index) {
            // skip T_FOR parenthesis to ignore duplicated `;` like `for ($i = 1; ; ++$i) {...}`
            if ($tokens[$index]->isGivenKind(T_FOR)) {
                $index = $tokens->findBlockEnd(Tokens::BLOCK_TYPE_PARENTHESIS_BRACE, $tokens->getNextMeaningfulToken($index)) + 1;

                continue;
            }

            if (!$tokens[$index]->equals(';')) {
                continue;
            }

            $previousMeaningfulIndex = $tokens->getPrevMeaningfulToken($index);

            // A semicolon can always be removed if it follows a semicolon, '{' or opening tag.
            if ($tokens[$previousMeaningfulIndex]->equalsAny(['{', ';', [T_OPEN_TAG]])) {
                $tokens->clearTokenAndMergeSurroundingWhitespace($index);

                continue;
            }

            // A semicolon might be removed if it follows a '}' but only if the brace is part of certain structures.
            if ($tokens[$previousMeaningfulIndex]->equals('}')) {
                $this->fixSemicolonAfterCurlyBraceClose($tokens, $index, $previousMeaningfulIndex);
            }
        }
    }
{@inheritdoc}