wp-app-framework
    This documentation describes unreleased changes on the main branch.

    wp_attachment_alt()

    Twig function of the framework; its result is escaped like any value.

    {{ wp_attachment_alt(id) }}

    The alternative text of an image from the media library (the meta field _wp_attachment_image_alt), as text. Returns '' if the ID is null, the attachment does not exist or has no alternative text.

    <img src="{{ wp_attachment_image_url(attrs.imageId) }}" alt="{{ wp_attachment_alt(attrs.imageId) }}">
    ParameterTypeDefaultDescription
    idint|nullrequiredID of the attachment.

    Returns string