wp_theme_json_data_user

What is WordPress Hook: wp_theme_json_data_user

The wp_theme_json_data_user hook is a specific hook in WordPress that allows developers to modify or add data to the theme.json file. This file is used to define global settings and styles for a WordPress theme.

Understanding the Hook: wp_theme_json_data_user

The wp_theme_json_data_user hook is located within the theme.json file, which is typically found in the root directory of a WordPress theme. This hook allows developers to dynamically modify the data within the theme.json file, such as adding custom color palettes, font styles, or other global theme settings.

Hook Parameters (if applicable): wp_theme_json_data_user

The wp_theme_json_data_user hook does not accept any specific parameters, as it is used to modify the entire theme.json file as a whole.

Hook Doesn’t Work: wp_theme_json_data_user

If the wp_theme_json_data_user hook doesn’t seem to be working, it could be due to a few reasons. Firstly, ensure that the hook is being added to the correct location within the theme’s functions.php file or a custom plugin. Additionally, check for any syntax errors or conflicts with other hooks or functions that may be affecting the modification of the theme.json file.

Best Practices & Usage Notes (if applicable): wp_theme_json_data_user

When using the wp_theme_json_data_user hook, it’s important to consider the impact of the modifications on the overall theme design and functionality. It’s best practice to thoroughly test any changes made through this hook to ensure they do not negatively affect the user experience or compatibility with other plugins or WordPress updates.

Usage Example: wp_theme_json_data_user

“`php
function custom_theme_json_data( $data ) {
// Add custom color palette
$data[‘color’][‘custom-palette’] = array(
‘100’ => ‘#f0f0f0’,
‘200’ => ‘#d0d0d0’,
‘300’ => ‘#b0b0b0’,
‘500’ => ‘#707070’,
);
return $data;
}
add_filter( ‘wp_theme_json_data_user’, ‘custom_theme_json_data’ );
“`

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