vendor/bundle/ruby/2.4.0/gems/kramdown-1.14.0/test/testcases/span/05_html/button.html

<p><button>Some Text</button></p>

<p>First some text and then a <button>here</button></p>

<p><button>A button</button> and then text.</p>

<p>A <button>with <strong>some</strong> <code>code</code> in <img src="image.png" alt="alt" /></button> it.</p>