submission v2.0.0
submission 
Observable interface for managing submission submission states
Install
$ npm install --save submissionUsage
var Submission = require('submission')
var submission = Submission()
submission.pending()
//=> false
submission.error()
//=> null
Submission.submit(submission, function (callback) {
//=> submission.pending() === true
submit(callback)
})
function submit (callback) {
//=> submit data to server
//=> call callback w/ err, data
}
Submission.onData(submission, console.log)
//=> data
Submission.onError(submission, console.log)
//=> null / ErrorAPI
Submission([data]) -> function
Returns an observable submission state.
data
Type: object
Default: {pending: false, error: null}
The initial submission state.
Submission.submit(state, fn) -> undefined
state
Required
Type: function
A submission state observable.
fn
Required
Type: function
Arguments: callback
A function to call to trigger submission. The function will receive a callback that will update the submission state and trigger events based on the result.
Submission.onData(state, listener) -> function
Returns a function that removes the event listener.
state
Required
Type: function
A submission state observable.
listener
Required
Type: function
A function to be called with the submission data passed back from the function provided to Submission.submit.
Submission.onError(state, listener) -> function
Returns a function that removes the event listener.
state
Required
Type: function
A submission state observable.
listener
Required
Type: function
A function to be called with an error passed back from the function provided to Submission.submit.
License
MIT © Ben Drucker