jscex-jquery

Async/Await support for jQuery 1.5+

npm install jscex-jquery
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jscex-jquery

Synopsis

$ = require('./jscex-jquery');

// Define an Async function with a special $await keyword in it
var fetch = $.async(function(url) {
    // $await takes anything that returns a Promise
    var it = $await( $.get(url) );
    // ...do something with it...
    return it;
});

// Return value of the $.async() call is always a Promise
fetch('http://.../').done(...).fail(...).always(...);

Description

This module exports $.Jscex as a jQuery plugin, providing an $.async helper that turns a regular function into one that returns a Promise object.

Functions defines with $.async has access to an extra $await keyword, which can implicitly wait for other Promise objects.

Please see example.js for a sample usage, and type make demo to see it in action.

The source code is in src directory and written in LiveScript. Note that LiveScript is not a runtime dependency of this module; it's only used for development.

Caveats

At the moment, this module only runs under Node.js. Pull requests welcome for porting to other runtime environments!

See Also

CC0 1.0 Universal

To the extent possible under law, 唐鳳 has waived all copyright and related or neighboring rights to jscex-jquery.

This work is published from Taiwan.

http://creativecommons.org/publicdomain/zero/1.0

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