made with esnextbin
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April 8, 2016 20:25
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esnextbin sketch
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta charset="utf-8"/> | |
| </head> | |
| <body> | |
| <button>Click Me</button> | |
| </body> | |
| </html> |
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| import {iterate, fromPromise, fromEvent, multicast, sample} from 'most'; | |
| const btn = fromEvent('click', document.querySelector('button')).multicast(); | |
| const fetchP = () => fetch('http://reqres.in/api/users?page=2').then(resp => resp.json()); | |
| const toggle = btn | |
| .loop(function(msg, events){ | |
| const resp = msg === 'Done' ? 'Loading' : 'Done'; | |
| return {seed: resp, value: resp}; | |
| }, 'Done'); | |
| const promise = btn.map(fetchP).await(); | |
| const sampled = function(fn, sampler, ...streams){ | |
| const msampler = multicast(sampler); | |
| return sample(fn, msampler, msampler, ...streams); | |
| }; | |
| sampled(function(){ | |
| return arguments; | |
| }, promise, toggle).observe(console.log.bind(console)); |
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| { | |
| "name": "esnextbin-sketch", | |
| "version": "0.0.0", | |
| "dependencies": { | |
| "most": "0.18.8" | |
| } | |
| } |
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| 'use strict'; | |
| var _most = require('most'); | |
| var btn = (0, _most.fromEvent)('click', document.querySelector('button')).multicast(); | |
| var fetchP = function fetchP() { | |
| return fetch('http://reqres.in/api/users?page=2').then(function (resp) { | |
| return resp.json(); | |
| }); | |
| }; | |
| var toggle = btn.loop(function (msg, events) { | |
| var resp = msg === 'Done' ? 'Loading' : 'Done'; | |
| return { seed: resp, value: resp }; | |
| }, 'Done'); | |
| var promise = btn.map(fetchP).await(); | |
| var sampled = function sampled(fn, sampler) { | |
| var msampler = (0, _most.multicast)(sampler); | |
| for (var _len = arguments.length, streams = Array(_len > 2 ? _len - 2 : 0), _key = 2; _key < _len; _key++) { | |
| streams[_key - 2] = arguments[_key]; | |
| } | |
| return _most.sample.apply(undefined, [fn, msampler, msampler].concat(streams)); | |
| }; | |
| sampled(function () { | |
| return arguments; | |
| }, promise, toggle).observe(console.log.bind(console)); |
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