danielhaim1

/**
 * Return the natural dimensions of an image.
 * @string img - The image to get the dimensions of.
 * @return {object} - The natural width of the image.
 * @return {null} - If the image has no natural dimensions.
 */

 function getNaturalDimensions({ naturalWidth, naturalHeight }) {
    // get the image format from the src attribute.
    let width = naturalWidth;

danielhaim1

Slugify

This script takes a string in different languages and returns a slugified version of it.

It is used to generate slugs for the blog posts, and is also used to generate the slugs for ids from the headings in the blog posts.

Language Support:

German, Danish, Dutch, Finnish, French, Hungarian, Italian, Norwegian, Portuguese, Romanian, Russian, Spanish, Swedish, Turkish, Greek, Bulgarian, Serbian, Croatian, Czech, Polish, Slovak, Slovenian, Latvian, Lithuanian, Estonian, Persian, Arabic, Hebrew, Hindi, Thai, Chinese, Japanese, Korean, Vietnamese, and Ukrainian, as well as Emoji

Slugify as Heading Attribute

danielhaim1

Scrape List w/ Pagination with Export to Excel

Example HTML

<ul class="list">
    <li class="list-item">
        <a class="list-item__username" href="/profile/john-doe">John Doe</a>
        <div class="list-item__comment">...</div>
    </li>
    <li class="list-item">

danielhaim1

function detectIE() {
    var ua = window.navigator.userAgent;

    var msie = ua.indexOf('MSIE ');
    if (msie > 0) {
        // IE 10 or older => return version number
        return parseInt(ua.substring(msie + 5, ua.indexOf('.', msie)), 10);
    }

    var trident = ua.indexOf('Trident/');

danielhaim1

<script type="text/javascript">
  // Site Data
  var pubId=;
	var siteId=;
	var kadId=;
	var kadwidth=;
	var kadheight=;
	var kadtype=1;
	var kadpageurl= "";

danielhaim1

Human Readable Numbers

Return numbers in human readable format according to the Metric (SI) Prefixes

SI Prefixes

// convert an integer to a string with a metric (IS) prefix + suffix
function convertToMetric(number) {
    const x = ['', 'k', 'M', 'B', 'T', 'P', 'E']
    const tier = Math.log10(number) / 3 | 0;
    if (tier == 0) return number;
    const prefix = x[tier];

danielhaim1

### data/integers.json

{
    "100": { "value": true }
}

danielhaim1

#!/bin/bash

# Usage: ./unused.sh

read -p "Enter a directory: " dir

if [ ! -d "$dir" ]; then
    echo "Not a valid directory."
    exit 1
fi

danielhaim1

<?php

// The PHP version of AutoAppender.js, 
// @author Daniel Haim
// @url https://codepen.io/danielhaim1/pen/pwXJLp?editors=1010

class Page {
	public $header = array();
	public $sections = array();

danielhaim1

// Margin and Padding
@each $breakpoint in map-keys($grid-breakpoints) {
    @include media-breakpoint-up($breakpoint) {
        $infix: breakpoint-infix($breakpoint, $grid-breakpoints);

        @each $prop, $abbrev in (margin: m, padding: p) {
            @each $size, $lengths in $spacers {
                $length-x: map-get($lengths, x);
                $length-y: map-get($lengths, y);