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Cycle JS - counter M-V-I
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <script src="https://npmcdn.com/[email protected]/dist/xstream.min.js"></script> | |
| <script src="https://npmcdn.com/@cycle/[email protected]/dist/cycle-dom.min.js"></script> | |
| <script src="https://npmcdn.com/@cycle/[email protected]/dist/cycle.min.js"></script> | |
| <script src="https://npmcdn.com/@cycle/[email protected]/dist/cycle-http-driver.min.js"></script> | |
| <meta charset="utf-8"> | |
| <title>JS Bin</title> | |
| </head> | |
| <body> | |
| <div id="app"></div> | |
| <script id="jsbin-javascript"> | |
| const xs = xstream.default; | |
| const {div, button, p, makeDOMDriver} = CycleDOM; | |
| function intent(domSources) { | |
| return { | |
| decrement$: domSources.select('.dec').events('click'), | |
| increment$: domSources.select('.inc').events('click'), | |
| } | |
| } | |
| function model(actions) { | |
| return xs.merge( | |
| actions.decrement$.mapTo(-1), | |
| actions.increment$.mapTo(+1)) | |
| .fold((prev, x) => prev + x, 0) | |
| } | |
| function view(state$) { | |
| return state$.map(count => | |
| div([ | |
| button('.dec', 'Decrement'), | |
| button('.inc', 'Increment'), | |
| p('Counter: ' + count) | |
| ])) | |
| } | |
| function main(sources) { | |
| return { | |
| DOM: view(model(intent(sources.DOM))) | |
| }; | |
| } | |
| Cycle.run(main, { | |
| DOM: makeDOMDriver('#app') | |
| }); | |
| </script> | |
| <script id="jsbin-source-javascript" type="text/javascript">const xs = xstream.default; | |
| const {div, button, p, makeDOMDriver} = CycleDOM; | |
| function intent(domSources) { | |
| return { | |
| decrement$: domSources.select('.dec').events('click'), | |
| increment$: domSources.select('.inc').events('click'), | |
| } | |
| } | |
| function model(actions) { | |
| return xs.merge( | |
| actions.decrement$.mapTo(-1), | |
| actions.increment$.mapTo(+1)) | |
| .fold((prev, x) => prev + x, 0) | |
| } | |
| function view(state$) { | |
| return state$.map(count => | |
| div([ | |
| button('.dec', 'Decrement'), | |
| button('.inc', 'Increment'), | |
| p('Counter: ' + count) | |
| ])) | |
| } | |
| function main(sources) { | |
| return { | |
| DOM: view(model(intent(sources.DOM))) | |
| }; | |
| } | |
| Cycle.run(main, { | |
| DOM: makeDOMDriver('#app') | |
| });</script></body> | |
| </html> |
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| const xs = xstream.default; | |
| const {div, button, p, makeDOMDriver} = CycleDOM; | |
| function intent(domSources) { | |
| return { | |
| decrement$: domSources.select('.dec').events('click'), | |
| increment$: domSources.select('.inc').events('click'), | |
| } | |
| } | |
| function model(actions) { | |
| return xs.merge( | |
| actions.decrement$.mapTo(-1), | |
| actions.increment$.mapTo(+1)) | |
| .fold((prev, x) => prev + x, 0) | |
| } | |
| function view(state$) { | |
| return state$.map(count => | |
| div([ | |
| button('.dec', 'Decrement'), | |
| button('.inc', 'Increment'), | |
| p('Counter: ' + count) | |
| ])) | |
| } | |
| function main(sources) { | |
| return { | |
| DOM: view(model(intent(sources.DOM))) | |
| }; | |
| } | |
| Cycle.run(main, { | |
| DOM: makeDOMDriver('#app') | |
| }); |
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