made with esnextbin
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December 10, 2016 16:21
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esnextbin sketch
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| <!doctype html> | |
| <html> | |
| <head> | |
| <meta charset="utf-8"> | |
| <title>ESNextbin Sketch</title> | |
| <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/meyer-reset/2.0/reset.min.css"> | |
| </head> | |
| <body> | |
| <input type="text" value="Some Value" class="inputy" /> | |
| </body> | |
| </html> |
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| import Task from 'data.task' | |
| const tryCatch = function(f){ | |
| try { | |
| return f() | |
| } catch (err) { | |
| return err | |
| } | |
| } | |
| const promiseToTask = promise => { | |
| return new Task((rej, res) => { | |
| return promise.then(res).catch(rej) | |
| }) | |
| } | |
| const e = tryCatch(async() => await(await fetch('https://jsonplaceholder.typicode.com/users')).json()) | |
| promiseToTask(e).rejectedMap(e => 'oops').fork(console.warn, console.log) |
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| { | |
| "name": "esnextbin-sketch", | |
| "version": "0.0.0", | |
| "dependencies": { | |
| "data.task": "3.1.1", | |
| "babel-runtime": "6.20.0" | |
| } | |
| } |
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| 'use strict'; | |
| var _regenerator = require('babel-runtime/regenerator'); | |
| var _regenerator2 = _interopRequireDefault(_regenerator); | |
| var _asyncToGenerator2 = require('babel-runtime/helpers/asyncToGenerator'); | |
| var _asyncToGenerator3 = _interopRequireDefault(_asyncToGenerator2); | |
| var _data = require('data.task'); | |
| var _data2 = _interopRequireDefault(_data); | |
| function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } | |
| var tryCatch = function tryCatch(f) { | |
| try { | |
| return f(); | |
| } catch (err) { | |
| return err; | |
| } | |
| }; | |
| var promiseToTask = function promiseToTask(promise) { | |
| return new _data2.default(function (rej, res) { | |
| return promise.then(res).catch(rej); | |
| }); | |
| }; | |
| var e = tryCatch((0, _asyncToGenerator3.default)(_regenerator2.default.mark(function _callee() { | |
| return _regenerator2.default.wrap(function _callee$(_context) { | |
| while (1) { | |
| switch (_context.prev = _context.next) { | |
| case 0: | |
| _context.next = 2; | |
| return fetch('https://jsonplaceholder.typicode.com/users'); | |
| case 2: | |
| _context.next = 4; | |
| return _context.sent.json(); | |
| case 4: | |
| return _context.abrupt('return', _context.sent); | |
| case 5: | |
| case 'end': | |
| return _context.stop(); | |
| } | |
| } | |
| }, _callee, undefined); | |
| }))); | |
| promiseToTask(e).rejectedMap(function (e) { | |
| return 'oops'; | |
| }).fork(console.warn, console.log); |
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