src/Fixer/ClassNotation/ClassDefinitionFixer.php
protected function createConfigurationDefinition()
    {
        return new FixerConfigurationResolver([
            (new AliasedFixerOptionBuilder(
                new FixerOptionBuilder('multi_line_extends_each_single_line', 'Whether definitions should be multiline.'),
                'multiLineExtendsEachSingleLine'
            ))
                ->setAllowedTypes(['bool'])
                ->setDefault(false)
                ->getOption(),
            (new AliasedFixerOptionBuilder(
                new FixerOptionBuilder('single_item_single_line', 'Whether definitions should be single line when including a single item.'),
                'singleItemSingleLine'
            ))
                ->setAllowedTypes(['bool'])
                ->setDefault(false)
                ->getOption(),
            (new AliasedFixerOptionBuilder(
                new FixerOptionBuilder('single_line', 'Whether definitions should be single line.'),
                'singleLine'
            ))
                ->setAllowedTypes(['bool'])
                ->setDefault(false)
                ->getOption(),
        ]);
    }
protected function createConfigurationDefinition()
    {
        return new FixerConfigurationResolver([
            (new AliasedFixerOptionBuilder(
                new FixerOptionBuilder('multi_line_extends_each_single_line', 'Whether definitions should be multiline.'),
                'multiLineExtendsEachSingleLine'
            ))
                ->setAllowedTypes(['bool'])
                ->setDefault(false)
                ->getOption(),
            (new AliasedFixerOptionBuilder(
                new FixerOptionBuilder('single_item_single_line', 'Whether definitions should be single line when including a single item.'),
                'singleItemSingleLine'
            ))
                ->setAllowedTypes(['bool'])
                ->setDefault(false)
                ->getOption(),
            (new AliasedFixerOptionBuilder(
                new FixerOptionBuilder('single_line', 'Whether definitions should be single line.'),
                'singleLine'
            ))
                ->setAllowedTypes(['bool'])
                ->setDefault(false)
                ->getOption(),
        ]);
    }
{@inheritdoc}