#Omit
write less php
include 'omit.php';
$content1 = ['this','that','the other'];
omit('div#wrapper>span>h1{This is my Title}+h2{not bad eh}+ul.list>li.item$', $content1);produces:
<div id="wrapper">
<span>
<h1>This is my Title</h1>
<h2>not bad eh</h2>
<ul class="list">
<li class="item">this</li>
<li class="item">that</li>
<li class="item">the other</li>
</ul>
</span>
</div>###Supports functions over data
$content2 = [
['title' => 'Github', 'url' => 'www.github.com'],
['title' => 'Stack Overflow', 'url' => 'www.stackoverflow.com']];
function getUrl($item) { return $item['url']; }
function getTitle($item) { return $item['title']; }
omit('div.urls>ul>(li>a[href=|getUrl|]|getTitle|)',$content2);produces:
<div class="urls">
<ul>
<li>
<a class="github" href="http://www.github.com">Github</a>
</li>
<li>
<a class="stackoverflow" href="http://www.stackoverflow.com">Stack Overflow</a>
</li>
</ul>
</div>###Syntax Omit uses a variation on Emmet syntax.
###Injecting Content
$$is used to inject the content from the given array not for numbering posts.
$data = ['this','that','the other'];
omit('ul>li$$',$data);produces:
<ul>
<li>this</li>
<li>that</li>
<li>the other</li>
</ul>- Strings between
|characters are run as functions on the given array.
$data = ['this','that','the other'];
omit('ul>li|strtoupper|',$data);produces:
<ul>
<li>THIS</li>
<li>THAT</li>
<li>THE OTHER</li>
</ul>###Wordpress Example
include 'omit.php';
$posts = array_map(function($x) { return $x->ID; }, get_posts(['post_type'=>'news']));
omit('div.widget>h3{My Widget}+ul>(li>a[href=|get_permalink|]|get_the_title|)',$posts);