从右往左执行处理器函数, 与 pipe() 方法相反
https://github.com/ddzy/ts-utility-plugins/tree/master/src/ddzy/utility/function/compose
compose.test.tsimport { compose } from "../../utility/function/compose";describe('compose', () => {test('compose should invoke function from right to left', () => {function func1() {return func2() * 2;}function func2() {return func3() * 3;}function func3() {return 4;}function func4() {return func5() + '*' + 'yang';}function func5() {return func6() + '*' + 'zhao';}function func6() {return 'duan';}const received = {s1: [func1, func2, func3],s2: [func4, func5, func6],};const expected = {p1: 24,p2: 'duan*zhao*yang',};const r1 = compose(...received.s1);const r2 = compose(...received.s2);expect(r1).toBe(expected.p1);expect(r2).toBe(expected.p2);});});