Function compose

Compose a series of single-argument functions/operators in application order. (This is basically a deferred version of pipe().) For example:

const func = compose(skip(1), take(2), map(x => x*2));
const stream_4_6 = func(fromIterable([1,2,3,4])); // stream that outputs 4, 6
Copy

As with pipe(), the declared typings only support composing up to 9 functions at once; if you need more you'll need to nest calls to compose() (i.e. passing the result of a compose() as an argument to another compose() call.)