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2017-12-22 18:22:00 +00:00
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20
README.md
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## Table of Contents
### Adapter
* [`collectInto`](#collectinto)
* [`promisify`](#promisify)
* [`spreadOver`](#spreadover)
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## Adapter
### collectInto
Changes a function that accepts an array into a variadic function.
Given a function, return a closure that collects all inputs into an array-accepting function.
```js
const collectInto = fn => ( ...args ) => fn( args );
/*
const Pall = collectInto( Promise.all.bind(Promise) )
let p1 = Promise.resolve(1)
let p2 = Promise.resolve(2)
let p3 = new Promise((resolve) => setTimeout(resolve,2000,3))
Pall(p1, p2, p3).then(console.log)
*/
```
[⬆ back to top](#table-of-contents)
### promisify
Converts an asynchronous function to return a promise.

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docs/index.html
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<label for="doc-drawer-checkbox" class="button drawer-close"></label>
<h3>Adapter
</h3><a class="sublink-1" href="#promisify">promisify</a>
</h3><a class="sublink-1" href="#collectinto">collectInto</a>
<a class="sublink-1" href="#promisify">promisify</a>
<a class="sublink-1" href="#spreadover">spreadOver</a>
<h3>Array
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</h3><a class="sublink-1" href="#flip">flip</a>
</nav><main class="col-sm-12 col-md-8 col-lg-9" style="height:100%;overflow-y:auto;background:#eceef2;padding:0"><a id="top">&nbsp;</a><h2 style="text-align:center">Adapter</h2>
<div class="card fluid"><div class="section double-padded"><h3 id="promisify">promisify</h3></div><div class="section double-padded">
<div class="card fluid"><div class="section double-padded"><h3 id="collectinto">collectInto</h3></div><div class="section double-padded">
<p>Changes a function that accepts an array into a variadic function.</p>
<p>Given a function, return a closure that collects all inputs into an array-accepting function.</p>
<pre><code class="language-js">const collectInto = fn =&gt; ( ...args ) =&gt; fn( args );
/*
const Pall = collectInto( Promise.all.bind(Promise) )
let p1 = Promise.resolve(1)
let p2 = Promise.resolve(2)
let p3 = new Promise((resolve) =&gt; setTimeout(resolve,2000,3))
Pall(p1, p2, p3).then(console.log)
*/
</code></pre>
</div></div><br/><div class="card fluid"><div class="section double-padded"><h3 id="promisify">promisify</h3></div><div class="section double-padded">
<p>Converts an asynchronous function to return a promise.</p>
<p>Use currying to return a function returning a <code>Promise</code> that calls the original function.
Use the <code>...rest</code> operator to pass in all the parameters.</p>