src/Fixer/Operator/AlignEqualsFixerHelper.php
protected function injectAlignmentPlaceholders(Tokens $tokens, $startAt, $endAt)
    {
        for ($index = $startAt; $index < $endAt; ++$index) {
            $token = $tokens[$index];

            if ($token->equals('=')) {
                $tokens[$index] = new Token(sprintf(self::ALIGNABLE_PLACEHOLDER, $this->deepestLevel).$token->getContent());

                continue;
            }

            if ($token->isGivenKind(T_FUNCTION)) {
                ++$this->deepestLevel;

                continue;
            }

            if ($token->equals('(')) {
                $index = $tokens->findBlockEnd(Tokens::BLOCK_TYPE_PARENTHESIS_BRACE, $index);

                continue;
            }

            if ($token->equals('[')) {
                $index = $tokens->findBlockEnd(Tokens::BLOCK_TYPE_INDEX_SQUARE_BRACE, $index);

                continue;
            }

            if ($token->isGivenKind(CT::T_ARRAY_SQUARE_BRACE_OPEN)) {
                $index = $tokens->findBlockEnd(Tokens::BLOCK_TYPE_ARRAY_SQUARE_BRACE, $index);

                continue;
            }
        }
    }
protected function injectAlignmentPlaceholders(Tokens $tokens, $startAt, $endAt)
    {
        for ($index = $startAt; $index < $endAt; ++$index) {
            $token = $tokens[$index];

            if ($token->equals('=')) {
                $tokens[$index] = new Token(sprintf(self::ALIGNABLE_PLACEHOLDER, $this->deepestLevel).$token->getContent());

                continue;
            }

            if ($token->isGivenKind(T_FUNCTION)) {
                ++$this->deepestLevel;

                continue;
            }

            if ($token->equals('(')) {
                $index = $tokens->findBlockEnd(Tokens::BLOCK_TYPE_PARENTHESIS_BRACE, $index);

                continue;
            }

            if ($token->equals('[')) {
                $index = $tokens->findBlockEnd(Tokens::BLOCK_TYPE_INDEX_SQUARE_BRACE, $index);

                continue;
            }

            if ($token->isGivenKind(CT::T_ARRAY_SQUARE_BRACE_OPEN)) {
                $index = $tokens->findBlockEnd(Tokens::BLOCK_TYPE_ARRAY_SQUARE_BRACE, $index);

                continue;
            }
        }
    }
{@inheritdoc}