Tags inside a last{~n}
=================={~n}
{#people}
    {name}{@last petname="fluffy"},{pet}{petname}{/last}
{/people}{~n}

last inside a scalar{~n}
===================={~n}
{#scalar}
    {name}{@last petname="fluffy"},{pet}{petname}{/last}
{/scalar}{~n}

Nested last inside another non-array section{~n}
============================================{~n}
{#people}
    {#toys}
        {name}'s pet {pet} plays with a {.}{@last}, {/last}
    {/toys}
{/people}{~n}

Else block inside a last{~n}
========================{~n}
{#people}
    {name}{@last},{pet}{petname}{:else}elseblock{/last}
{/people}{~n}

Sep outside any section{~n}
======================={~n}
{@last}last is printed outside any section{/last}