Travis build: 114

README.md

@@ -161,6 +161,9 @@
 * [`UUIDGenerator`](#uuidgenerator)
 * [`validateNumber`](#validatenumber)
 
+### _Uncategorized_
+* [`flip`](#flip)
+
 ## Adapter
 
 ### spreadOver
@@ -2203,6 +2206,28 @@ const validateNumber = n => !isNaN(parseFloat(n)) && isFinite(n) && Number(n) ==
 // validateNumber('10') -> true
 ```
 
+[⬆ back to top](#table-of-contents)
+## _Uncategorized_
+
+### flip
+
+Flip takes a function as an argument, then makes the first argument the last
+
+Return a closure that takes variadic inputs, and splices the last argument to make it the first argument before applying the rest.
+
+```js
+const flip = fn => (...args) => fn(args.pop(), ...args)
+/*
+let a = {name: 'John Smith'}
+let b = {}
+const mergeFrom = flip(Object.assign)
+let mergePerson = mergeFrom.bind(a)
+mergePerson(b) // == b
+b = {}
+Object.assign(b, a) // == b
+*/
+```
+
 [⬆ back to top](#table-of-contents)
 
 ## Credits

docs/index.html

@@ -190,6 +190,9 @@
 <a class="sublink-1" href="#uuidgenerator">UUIDGenerator</a>
 <a class="sublink-1" href="#validatenumber">validateNumber</a>
 
+<h3>Uncategorized
+</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="spreadover">spreadOver</h3></div><div class="section double-padded">
 <p>Takes a veriadic function and returns a closure that accepts an array of arguments to map to the inputs of the function.</p>
@@ -1340,6 +1343,21 @@ Use <code>Number()</code> to check if the coercion holds.</p>
 <pre><code class="language-js">const validateNumber = n =&gt; !isNaN(parseFloat(n)) &amp;&amp; isFinite(n) &amp;&amp; Number(n) == n;
 // validateNumber('10') -&gt; true
 </code></pre>
+</div></div><br/><h2 style="text-align:center">Uncategorized</h2>
+<div class="card fluid"><div class="section double-padded"><h3 id="flip">flip</h3></div><div class="section double-padded">
+<p>Flip takes a function as an argument, then makes the first argument the last</p>
+<p>Return a closure that takes variadic inputs, and splices the last argument to make it the first argument before applying the rest.</p>
+<pre><code class="language-js">const flip = fn =&gt; (...args) =&gt; fn(args.pop(), ...args)
+/*
+let a = {name: 'John Smith'}
+let b = {}
+const mergeFrom = flip(Object.assign)
+let mergePerson = mergeFrom.bind(a)
+mergePerson(b) // == b
+b = {}
+Object.assign(b, a) // == b
+*/
+</code></pre>
 </div></div><br/>
         <footer>
           <p style="display:inline-block"><strong>30 seconds of code</strong> is licensed under the <a href="https://github.com/Chalarangelo/30-seconds-of-code/blob/master/LICENSE">CC0-1.0</a> license.<br/>Icons made by <a href="https://www.flaticon.com/authors/smashicons">Smashicons</a> from <a href="https://www.flaticon.com/">www.flaticon.com</a> is licensed by <a href="http://creativecommons.org/licenses/by/3.0/">CC 3.0 BY</a>.<br/>Ribbon made by <a href="https://github.com/tholman/github-corners">Tim Holman</a> is licensed by <a href="https://opensource.org/licenses/MIT">The MIT License</a><br/>Built with the <a href="https://minicss.org">mini.css framework</a>.</p>

tag_database

@@ -39,6 +39,7 @@ fibonacci:math
 filterNonUnique:array
 flatten:array
 flattenDepth:array
+flip:uncategorized
 fromCamelCase:string
 functionName:function
 gcd:math
@@ -125,4 +126,3 @@ without:array
 words:string
 zip:array
 zipObject:array
-flip:adapter