javascript - 将对象的每个值称为 pointfree

Question

我有一个函数对象:

const src = {
  foo: str => str.toUpperCase(),
  bar: str => str + str,
  baz: str => str.split(''),
}

我想映射对象以使用给定参数调用每个值，例如:

R.map(R.callTheCurrentProperty('something'))(src)

获取:

{
  foo: 'SOMETHING',
  bar: 'somethingsomething',
  baz: ['s', 'o', 'm', 'e', 't', 'h', 'i', 'n', 'g'],
}

Answer 1

const applyStr = R.applySpec(src);
const result = applyStr('something');