made with esnextbin
Last active
May 2, 2017 04:17
-
-
Save chenxeed/5b3120c0d0af9b5d2ced404519cf9569 to your computer and use it in GitHub Desktop.
esnextbin sketch
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
<!doctype html> | |
<html> | |
<head> | |
<meta charset="utf-8"> | |
<title>ESNextbin Sketch</title> | |
<!-- put additional styles and scripts here --> | |
</head> | |
<body> | |
<!-- put markup and other contents here --> | |
<div id="app-container"></div> | |
</body> | |
</html> |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
import {run} from '@cycle/run' | |
import {div, label, input, button, hr, h1, makeDOMDriver} from '@cycle/dom' | |
import xs from 'xstream'; | |
import sampleCombine from 'xstream/extra/sampleCombine'; | |
/** | |
In this gist, I want to create an an input button that can be used | |
to submit name, and also can be used to reset. | |
My question is on reset, how can I reset the value in input$ as well? | |
**/ | |
function main(sources) { | |
const input$ = sources.DOM.select('.field').events('change') | |
const submit$ = sources.DOM.select('button.submit').events('click') | |
const reset$ = sources.DOM.select('button.reset').events('click') | |
const name$ = submit$ | |
.compose( sampleCombine(input$.map(ev => ev.target.value) ) ) | |
.map( ([submit, input]) => input ) | |
.startWith('') | |
const resetValue$ = reset$.mapTo(''); | |
const vdom$ = xs.merge(name$, resetValue$).map(name => | |
div([ | |
label('Name:'), | |
input('.field', {attrs: {type: 'text', value: name}}), | |
button('.submit', 'Submit'), | |
button('.reset', 'Reset'), | |
hr(), | |
h1('Hello ' + name), | |
]) | |
) | |
return { | |
DOM: vdom$ | |
} | |
} | |
run(main, { DOM: makeDOMDriver('#app-container') }) |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
{ | |
"name": "esnextbin-sketch", | |
"version": "0.0.0", | |
"dependencies": { | |
"@cycle/run": "3.0.0", | |
"@cycle/dom": "16.0.0", | |
"xstream": "10.2.0", | |
"babel-runtime": "6.23.0" | |
} | |
} |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
'use strict'; | |
var _slicedToArray2 = require('babel-runtime/helpers/slicedToArray'); | |
var _slicedToArray3 = _interopRequireDefault(_slicedToArray2); | |
var _run = require('@cycle/run'); | |
var _dom = require('@cycle/dom'); | |
var _xstream = require('xstream'); | |
var _xstream2 = _interopRequireDefault(_xstream); | |
var _sampleCombine = require('xstream/extra/sampleCombine'); | |
var _sampleCombine2 = _interopRequireDefault(_sampleCombine); | |
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } | |
/** | |
In this gist, I want to create an an input button that can be used | |
to submit name, and also can be used to reset. | |
My question is on reset, how can I reset the value in input$ as well? | |
**/ | |
function main(sources) { | |
var input$ = sources.DOM.select('.field').events('change'); | |
var submit$ = sources.DOM.select('button.submit').events('click'); | |
var reset$ = sources.DOM.select('button.reset').events('click'); | |
var name$ = submit$.compose((0, _sampleCombine2.default)(input$.map(function (ev) { | |
return ev.target.value; | |
}))).map(function (_ref) { | |
var _ref2 = (0, _slicedToArray3.default)(_ref, 2); | |
var submit = _ref2[0]; | |
var input = _ref2[1]; | |
return input; | |
}).startWith(''); | |
var resetValue$ = reset$.mapTo(''); | |
var vdom$ = _xstream2.default.merge(name$, resetValue$).map(function (name) { | |
return (0, _dom.div)([(0, _dom.label)('Name:'), (0, _dom.input)('.field', { attrs: { type: 'text', value: name } }), (0, _dom.button)('.submit', 'Submit'), (0, _dom.button)('.reset', 'Reset'), (0, _dom.hr)(), (0, _dom.h1)('Hello ' + name)]); | |
}); | |
return { | |
DOM: vdom$ | |
}; | |
} | |
(0, _run.run)(main, { DOM: (0, _dom.makeDOMDriver)('#app-container') }); |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment