how i can create shortcode in rank math ?

Hello,

Thank you for your kind words about the plugin! To create a shortcode in Rank Math, you can use the following approach:

1. Add the Shortcode Function: You need to define a function that will handle the shortcode. This function can include any logic you want, such as retrieving the focus keyword.

2. Register the Shortcode: Use the add_shortcode function to register your shortcode with WordPress.

Here’s an example of how you might create a shortcode to display the focus keyword:

// Function to return the focus keyword
function display_focus_keyword() {
    // Get the current post's focus keyword
    $focus_keyword = get_post_meta(get_the_ID(), '_rank_math_focus_keyword', true);
    return esc_html($focus_keyword);
}

// Register the shortcode [focus_keyword]
add_shortcode('focus_keyword', 'display_focus_keyword');

3. Use the Shortcode: You can now use [focus_keyword] in your posts or pages to display the focus keyword.

If you have any further questions or need assistance, feel free to ask!