enqueue mycred send script

add_action( 'mycred_front_enqueue', 'mycred_pro_enqueue_mycred_send' );
function mycred_pro_enqueue_mycred_send() {

	if ( is_user_logged_in() && is_single() ) {

		$mycred = mycred();
		$base = array(
			'ajaxurl' => admin_url( 'admin-ajax.php' ),
			'token'   => wp_create_nonce( 'mycred-send-points' )
		);

		$language = apply_filters( 'mycred_send_language', array(
			'working' => esc_attr__( 'Processing...', 'mycred' ),
			'done'    => esc_attr__( 'Sent', 'mycred' ),
			'error'   => esc_attr__( 'Error - Try Again', 'mycred' )
		) );
		wp_localize_script(
			'mycred-send-points',
			'myCREDsend',
			array_merge_recursive( $base, $language )
		);
		wp_enqueue_script( 'mycred-send-points' );

	}

}