vc_mapper_call_activities_before

Fires before the mapper processes its queued activities (element mappings, parameter modifications, etc.). This hook runs at the beginning of callActivities() and callElementActivities(), allowing you to perform setup before elements are mapped or modified.

Parameters

This action has no parameters.

Usage

add_action( 'vc_mapper_call_activities_before', 'wpb_before_mapper_activities' );

function wpb_before_mapper_activities() {
    // Run custom logic before element mapping activities are processed
    // For example, conditionally load additional element configurations
    if ( class_exists( 'WooCommerce' ) ) {
        require_once 'my-woo-elements.php';
    }
}

Source

File: include/classes/core/class-vc-mapper.php