<li>
	<code>x</code>'s type and <code>T</code> are both complex types.
	</li>
	<li>
	<code>x</code> is an integer or a slice of bytes or runes
	and <code>T</code> is a string type.
	</li>
	<li>
	<code>x</code> is a string and <code>T</code> is a slice of bytes or runes.
	</li>
	<li>
	<code>x</code> is a slice, <code>T</code> is a pointer to an array,