function sprite_class($sprite, $class, $prefix)
{
if (is_array($class)) {
// Merge default classes; this creates, for example: "icon icon-sprite"
if ($prefix) {
$class = array_merge([$prefix, $prefix . '-' . $sprite], $class);
}
// Setup a class matching the icon set prefix (anything before the hyphen, if there is one)
if (strpos($sprite, '-')) {
$class[] = $prefix . '-' . current(explode('-', $sprite));
}
// Generate the class string and provide an opportunity to filter the results (or even clear classes altogether)
$class = (array) apply_filters('ubik_svg_sprite_class', $class);
}
return \Ubik\get_class_attribute($class);
}
function edit_link($content = '', $class = '')
{
// Exit early if not logged in
if (!is_user_logged_in()) {
return;
}
// Fetch the current query object
$term = get_queried_object();
// Bail if something went wrong
if (!empty($term) && is_user_logged_in()) {
// Fetch the taxonomy and test the current user's capabilities
$tax = get_taxonomy($term->taxonomy);
if (empty($tax) || !current_user_can($tax->cap->edit_terms)) {
return;
}
// If we made it this far let's grab the raw edit term link; bail if nothing is returned
if ($link = get_edit_term_link($term->term_id, $term->taxonomy)) {
// Content
if (empty($content) || !is_string($content)) {
$content = esc_html__('Edit', 'ubik');
}
// Put it all together
return sprintf('<a href="%s"%s rel="nofollow">%s</a>', $link, \Ubik\get_class_attribute($class), $content);
}
}
}
