redioactive/dist/examples/ex3.js

Reactive streams for chaining overlapping promises.

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const index_1 = __importDefault(require("../index"));
const wait = (t) => new Promise((r) => setTimeout(() => r(t), t * 500));
const addWait = async (n) => {
    if (typeof n === 'number')
        console.log(await wait(n));
};
(0, index_1.default)([1, 2, 3, 4])
    .doto((x) => console.log('doto', x))
    .spout(addWait);
// output: doto 1  (without delay)
//         doto 2
//         doto 3
//         doto 4
//         1  (after 0.5s)
//         2  (after 1.0s)
//         3  (after 1.5s)
//         4  (after 2.0s)