The promise()
function returns callable object(function) that has method .then(onFulfilled, onRejected)
The promise is created as:
var prom = promise();
call it as prom(
true
, params)
. Where the params is an array of values that will be applied to onFulfilled callback functions registered by .then()
method.
call it as prom(
false
, params)
. Where the params is an array of values that will be applied to onRejected callbacks registered by .then()
method.
The promise.tis also redefines the Element.request() method - http get/post/put/delete call. So with this module included the Element.request() can be called in one of three forms:
.then(onsuccess,onfailure)
call of the promise.