Filter hook 'wp_theme_json_data_user'

Hook Information

Hook Parameters

Usage Examples

<?php
// Hook into wp_theme_json_data_user
add_filter('wp_theme_json_data_user', 'my_custom_filter', 10, 1);

function my_custom_filter($theme_json) {
    // Your custom filtering logic here
    return $theme_json;
}

Source Code Context

<?php
 596  				$config = $decoded_data;
 597  			}
 598  		}
 599  
 600  		/** This filter is documented in wp-includes/class-wp-theme-json-resolver.php */
 601  		$theme_json = apply_filters( 'wp_theme_json_data_user', new WP_Theme_JSON_Data( $config, 'custom' ) );
 602  
 603  		/*
 604  		 * Backward compatibility for extenders returning a WP_Theme_JSON_Data
 605  		 * compatible class that is not a WP_Theme_JSON_Data object.
 606  		 */

PHP Documentation

<?php
/**
				 * Filters the data provided by the user for global styles & settings.
				 *
				 * @since 6.1.0
				 *
				 * @param WP_Theme_JSON_Data $theme_json Class to access and update the underlying data.
				 */
				$theme_json = apply_filters( 'wp_theme_json_data_user', new WP_Theme_JSON_Data( $config, 'custom' ) );

				/*
				 * Backward compatibility for extenders returning a WP_Theme_JSON_Data
				 * compatible class that is not a WP_Theme_JSON_Data object.
				 */
				if ( $theme_json instanceof WP_Theme_JSON_Data ) {
					return $theme_json->get_theme_json();
				} else {
					$config = $theme_json->get_data();
					return new WP_Theme_JSON( $config, 'custom' );
				}
			}

			/*
			 * Very important to verify that the flag isGlobalStylesUserThemeJSON is true.
			 * If it's not true then the content was not escaped and is not safe.
			 */