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ember-concurrency as closure function
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import Ember from 'ember'; | |
export default Ember.Component.extend({ | |
actions:{ | |
submit(){ | |
this.get('submit')(this.get('x')).then((retval)=>{ | |
this.set('multiplicationResult', retval); | |
}) | |
} | |
} | |
}); |
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import Ember from 'ember'; | |
import {task, timeout} from 'ember-concurrency'; | |
function aFunctionWhichReturnsPromise(val){ | |
return new Ember.RSVP.Promise((r)=>{ | |
setTimeout(()=>{ | |
r(`${val}*2 multiplication result is ${val*2}`); | |
}, 5000); | |
}) | |
} | |
export default Ember.Controller.extend({ | |
appName: 'Ember Twiddle', | |
x:1, | |
myAsyncTask: task(function *(val){ | |
this.set('log1', `task started with ${val}`); | |
let valueToReturn | |
yield aFunctionWhichReturnsPromise(val).then((promiseResult)=>{ | |
valueToReturn = promiseResult | |
}); | |
this.set('log2', `task is ending with ${val}`); | |
return valueToReturn | |
}).drop(), | |
actions:{ | |
submit(val){ | |
return this.get('myAsyncTask').perform(val); | |
}, | |
increase(){ | |
this.incrementProperty('x'); | |
} | |
} | |
}); |
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{ | |
"version": "0.13.0", | |
"EmberENV": { | |
"FEATURES": {} | |
}, | |
"options": { | |
"use_pods": false, | |
"enable-testing": false | |
}, | |
"dependencies": { | |
"jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js", | |
"ember": "2.16.2", | |
"ember-template-compiler": "2.16.2", | |
"ember-testing": "2.16.2" | |
}, | |
"addons": { | |
"ember-concurrency":"0.8.13" | |
} | |
} |
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