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Hooks

Etch provides a set of hooks that allow you to extend and customize the system’s behavior as needed.

Actions​

Action: etch/canvas/enqueue_assets​

Triggered during the canvas loading process, this hook allows you to enqueue additional styles and scripts. Use it to register any assets (wp_enqueue_style, wp_enqueue_script) that should be loaded inside the canvas.

add_action('etch/canvas/enqueue_assets', function() {
    wp_enqueue_style('custom-css', 'https://localhost/style.css');
    wp_enqueue_script('custom-js', 'https://localhost/script.js');
});

Filters​

Filter: etch/dynamic_data/post​

Extended the key {this.CUSTOM} adding custom dynamic data. Read more.

add_filter('etch/dynamic_data/post', function( $data, $post_id ) {
    $data['my_custom_data'] = array(
        'field_name_1' => "Field 1 value",
        'field_name_2' => array(
            "sub_field_name_1" => "Sub Field 1 value"
        )
    );

    return $data;
});

Filter: etch/dynamic_data/user​

Extended the key {user.CUSTOM} adding custom dynamic data. Read more.

add_filter('etch/dynamic_data/user', function( $data, $user_id ) {
    $data['my_custom_data'] = array(
        'field_name_1' => "Field 1 value",
        'field_name_2' => array(
            "sub_field_name_1" => "Sub Field 1 value"
        )
    );

    return $data;
});

Filter: etch/dynamic_data/term​

Extended the key {term.CUSTOM} adding custom dynamic data. Read more.

add_filter('etch/dynamic_data/term', function( $data, $term_id, $taxonomy ) {
    $data['my_custom_data'] = array(
        'field_name_1' => "Field 1 value",
        'field_name_2' => array(
            "sub_field_name_1" => "Sub Field 1 value"
        )
    );

    return $data;
});

Filter: etch/dynamic_data/option​

Extended the key {options.CUSTOM} adding custom dynamic data. Read more.

add_filter('etch/dynamic_data/option', function( $data ) {
    $data['my_custom_data'] = array(
        'field_name_1' => "Field 1 value",
        'field_name_2' => array(
            "sub_field_name_1" => "Sub Field 1 value"
        )
    );

    return $data;
});
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