简单调用R.adjust()。在Ramda JS游乐场工作。
console.log(R.adjust(1, _ => 'X', ['a', 'b', 'c', 'd']));
<script src="https://cdnjs.cloudflare.com/ajax/libs/ramda/0.25.0/ramda.min.js"></script>
但是,在浏览器中出现错误-Firefox和Chrome:
TypeError: t is not a function ramda.min.js:1:12792