Tag Attributes
Tag attributes can be used to determine structure (really useful when running against a tableful page). You can use single quotes ' or double quotes " because scraper really doesn't care.
<h1 class="foo">${content}</h1>
Will match
<h1 class='foo'>your content</h1>
And also match
<h1 class="something foo bar">your content</h1>
but won't match
<h1>your content</h1>
or
<h1 class="bar">your content</h1>