complex conditions in typoscript2 or fusion in NEOS

complex-conditions.ts2

attributes.class = TYPO3.TypoScript:RawArray {
    default = 'btn'
    large = ${q(node).property('large') ? 'btn-lg': null}
    block = ${q(node).property('block') ? 'btn-block': null}
    color = ${'btn-' + q(node).property('color')}
    color.@if.condition = ${q(node).property('color')}
}