2
对象的数组映射到一个单一的对象,我需要把这个:如何使用Ramda
let arr = [{ id: 1, name: 'rod'} , { id: 2, name: 'hey' }]
到:
mapO = { 1: 'rod', 2: 'hey' }
这就是我想:
let mapIdName = (o) => {
let ret = {};
ret[o["id"]] = o['name'];
return ret;
}
let mergeIdNames = R.mergeAll(R.map(mapIdName));
mergeIdNames(o)
与错误:
mergeIdNames is not a function
酷男!谢谢! – Rodrigo