具有动态功能的 Ramda 管道 [英] Ramda pipe with dynamic function

问题描述

var arr = [functionA(), functionB(), functionC()]
var data = { /** some data */ }

如何从 arr 列表中动态添加函数并将其添加到 ramda 管道中.

How can I dynamically add the functions from the arr list and add it to ramda pipe.

预期代码:

const newFn = pipe(functionA, functionB, functionC)

newFn(data)

推荐答案

您可以使用 apply:

You can use apply:

const buildPipe = apply(pipe);
const add3 = buildPipe([inc, inc, inc]);
const add4 = buildPipe([inc, inc, inc, inc]);

console.log(add3(1));
console.log(add4(2));

<script src="https://cdnjs.cloudflare.com/ajax/libs/ramda/0.26.1/ramda.min.js"></script>
<script>const {apply, pipe, inc} = R;</script>

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