Performs link validation for HTML elements such as anchors, images, and other resources.
public class ValidateLinks : IModule
Both relative and absolute links can be validated, though only relative links are checked by default due to the time it takes to check absolute links.
When the validation process is complete, all the validation failures will be output as warnings. This method can be used to report all of the failures as errors instead (possibly breaking the generation).
This should not be called directly, instead call
Validates absolute (often external) links. This may add a significant delay to your generation process so it's recommended absolute links are only checked periodically. The default behavior is not to check absolute links. Also note that false positive failures are common when validating external links so any links that fail the check should be subsequently checked manually.
Validates relative links, which is activated by default.