var fs = require('fs'),
path = __dirname + '/images/';
fs.readdir(path, function(err, items) {
for (var i=0; i<items.length; i++) {
console.log(items[i]);
}
});
<header class="header">
<div class="row header__row">
<div class="row__col"></div>
<div class="row__col"></div>
</div>
</div>
.header
&__row
height 300px
<input type="checkbox" id="toggle-sidebar" hidden>
<div class="sidebar">sidebar</div>
<label for="toggle-sidebar">Toggle sidebar</label>
.sidebar {
display: none;
background: #000;
color: #fff;
padding: 2em 4em;
}
#toggle-sidebar:checked ~ .sidebar {display: block;}