LinkChecker
Link checker for validating in-site links
Scans HTML files in the output directory and verifies that all in-site links point to existing files.
Class methods
check_all(output_dir : String = "output", exclude : Array(String) = [] of String) : Array(LinkResult)
Check all HTML files in the output directory
Check links in a single HTML file
output_dir
Directory the checked HTML lives in; links resolve against it. check_all sets it from its argument (normalized, no trailing slash) so custom output directories work; check_file callers that bypass check_all can set it directly.