golden hour

/var/www/html/wp-content/plugins/yith-woocommerce-zoom-magnifier/plugin-fw/templates/fields

File/Folder	Size	Actions
ajax-customers.php	3.36 KB
ajax-posts.php	3.42 KB
ajax-products.php	609 B
ajax-terms.php	3.94 KB
buttons.php	958 B
checkbox-array.php	1.36 KB
checkbox.php	1.08 KB
colorpicker.php	1.23 KB
copy-to-clipboard.php	1.93 KB
country-select.php	2.38 KB
custom.php	295 B
customtabs.php	5.41 KB
date-format.php	3 KB
datepicker.php	868 B
dimensions.php	5.01 KB
hidden.php	1.04 KB
html.php	388 B
icons.php	2.5 KB
image-dimensions.php	1.3 KB
image-gallery.php	1.75 KB
inline-fields.php	2.41 KB
list-table.php	2.21 KB
multi-colorpicker.php	2.26 KB
multi-select.php	1.4 KB
number.php	1.2 KB
onoff.php	1.45 KB
password.php	1.06 KB
preview.php	769 B
radio.php	1.43 KB
resources	-
select-buttons.php	1.01 KB
select-images.php	2.26 KB
select-mailchimp.php	1.43 KB
select.php	2.49 KB
sep.php	347 B
sidebarlist.php	1.01 KB
sidebars.php	4.41 KB
simple-text.php	799 B
slider.php	1.9 KB
text-array.php	2.07 KB
text-button.php	1.6 KB
text.php	957 B
textarea-codemirror.php	1.17 KB
textarea-editor.php	2.03 KB
textarea.php	1.11 KB
title.php	771 B
toggle-element-fixed.php	3.31 KB
toggle-element.php	14.05 KB
upload.php	1.71 KB

Edit: icons.php

<?php
/**
 * Template for displaying the icons field
 *
 * @var array $field The field.
 * @package YITH\PluginFramework\Templates\Fields
 */

defined( 'ABSPATH' ) || exit; // Exit if accessed directly.

list ( $field_id, $name, $filter_icons, $std, $value ) = yith_plugin_fw_extract( $field, 'id', 'name', 'filter_icons', 'std', 'value' );

wp_enqueue_style( 'font-awesome' );

$filter_icons      = ! ! $filter_icons ? $filter_icons : '';
$default_icon_text = isset( $std ) ? $std : false;
$default_icon_data = YIT_Icons()->get_icon_data( $default_icon_text, $filter_icons );

$current_icon_data = YIT_Icons()->get_icon_data( $value, $filter_icons );
$current_icon_text = $value;

$yit_icons = YIT_Icons()->get_icons( $filter_icons );
?>

<div id="yit-icons-manager-wrapper-<?php echo esc_attr( $field_id ); ?>" class="yit-icons-manager-wrapper">

<div class="yit-icons-manager-text">
		<div class="yit-icons-manager-icon-preview"
			<?php echo $current_icon_data; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped ?>
		></div>
		<input class="yit-icons-manager-icon-text" type="text"
				id="<?php echo esc_attr( $field_id ); ?>"
				name="<?php echo esc_attr( $name ); ?>"
				value="<?php echo esc_attr( $current_icon_text ); ?>"
		/>
		<div class="clear"></div>
	</div>

<div class="yit-icons-manager-list-wrapper">
		<ul class="yit-icons-manager-list">
			<?php foreach ( $yit_icons as $font => $icons ) : ?>
				<?php foreach ( $icons as $key => $icon_name ) : ?>
					<?php
					$data_icon  = str_replace( '\\', '&#x', $key );
					$icon_text  = $font . ':' . $icon_name;
					$icon_class = $icon_text === $current_icon_text ? 'active' : '';

$icon_class .= $icon_text === $default_icon_text ? ' default' : '';
					?>
					<li class="<?php echo esc_attr( $icon_class ); ?>"
							data-font="<?php echo esc_attr( $font ); ?>"
							data-icon="<?php echo $data_icon; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped ?>"
							data-key="<?php echo esc_attr( $key ); ?>"
							data-name="<?php echo esc_attr( $icon_name ); ?>"></li>
				<?php endforeach; ?>
			<?php endforeach; ?>
		</ul>
	</div>