use function htmlgen\html as h;
h('#wrapper',
h('h1.title', 'Hello, World'),
h('p',
h('comment', 'link to something'),
h('a', ['href'=>'https://duckduckgo.com'], 'search the internet')
)
);
这是输出(实际输出没有空格)
<div id="wrapper">
<h1 class="title">Hello, World</h1>
<p>
<!-- link to something -->
<a href="https://duckduckgo.com">search the internet</a>
</p>
</div>