Muhammad Ahmad

// PHP: Remove empty elements from array recursively
function array_filter_recursive($input) {
    foreach ($input as &$value) {
        if (is_array($value)) {
            $value = array_filter_recursive($value);
        }
    }
    return array_filter($input);
}

// WordPress: Disable Gutenberg editor for posts
add_filter('use_block_editor_for_post', '__return_false', 10);

// TypeScript: DeepReadonly utility type
type DeepReadonly<T> = {
    readonly [P in keyof T]: DeepReadonly<T[P]>;
};

// JavaScript: Copy text to clipboard with fallback
async function copyToClipboard(text) {
    if (navigator.clipboard) {
        await navigator.clipboard.writeText(text);
    } else {
        const temp = document.createElement('textarea');
        temp.value = text;
        document.body.appendChild(temp);
        temp.select();
        document.execCommand('copy');
        document.body.removeChild(temp);
    }
}

// Next.js API Route: Simple JSON response
// pages/api/ping.ts
import type { NextApiRequest, NextApiResponse } from 'next'

export default function handler(req: NextApiRequest, res: NextApiResponse) {
    res.status(200).json({ message: "pong" });
}

// PHP: Get custom field (ACF) outside the loop in WordPress
$post_id = 42;
$value = get_field('custom_field_name', $post_id);

// TypeScript: Type-safe object.keys
function typedKeys<T extends object>(obj: T) {
    return Object.keys(obj) as Array<keyof T>;
}

// JavaScript: Throttle function
function throttle(fn, delay) {
    let last = 0;
    return (...args) => {
        const now = new Date().getTime();
        if (now - last >= delay) {
            fn.apply(this, args);
            last = now;
        }
    };
}