Append a new font to the string.
			}

			$link .= $font['font-family'];

			if ( ! empty( $font['variants'] ) ) {
				$link .= ':';
				$i     = 0;
				$count = count( $font['variants'] );
				foreach ( $font['variants'] as $key => $variant ) {
					$i ++;
					$link .= $variant['id'];
					if ( $i < $count ) {
						$link .= ',';
					}
				}
			}

			if ( isset( $font['font-subset'] ) && ! empty( $font['font-subset'] ) && ! in_array( $font['font-subset'], $subsets, true ) ) {
				array_push( $subsets, $font['font-subset'] );
			}
		}

		if ( ! empty( $subsets ) ) {
			foreach ( $subsets as $key => $value ) {
				$subsets[ $key ] = implode( ',', array_filter( explode( ',', $value ) ) );
			}
			$link .= '&subset=' . implode( ',', $subsets );
		}

		if ( 'disable' !== woodmart_get_opt( 'google_font_display' ) ) {
			$link .= '&display=' . woodmart_get_opt( 'google_font_display' );
		}

		wp_enqueue_style( 'xts-google-fonts', 'https://fonts.googleapis.com/css?family=' . str_replace( '|', '%7C', $link ), array(), woodmart_get_theme_info( 'Version' ) );
	}
}

Google_Fonts::get_instance();