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@ricardobeat
Created February 12, 2015 13:35
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Promise.prototype.spread = function (fn) {
this.then(function (values) {
fn.apply(this, values)
})
}
function when () {
var requirements = Array.prototype.slice.call(arguments, 0)
return Promise.all(requirements.map(function(name){
console.log(name)
switch (typeof name) {
case 'string' : return when.conditions[name].call(this)
case 'function' : return fn.call(this)
default : return name
}
}))
}
when.conditions = {}
when.define = function (name, fn) {
when.conditions[name] = fn
}
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