include

Selector or XPath of an element that must exist.

Example 1:

"include": "div.content"

Ignore the rule when the page does NOT contain div.content.

Example 2:

"include": "//a[contains(@href,'-') and text()='next']"

Ignore the rule when the page does NOT contain //a[contains(@href,'-') and text()='next'].

Use include when a site is dynamic and nextLink can change.