html5validator:tldr:e3993
This command is using the html5validator tool to validate HTML and PHP files within a specified directory.
Here is a breakdown of the command:
-
html5validator: This is the executable command used to run the HTML5 validator tool. -
--root ${path-to-directory}: This flag specifies the root directory from which to start validating.${path-to-directory}should be replaced with the actual path to the target directory. -
--match "${*-html *-php}": This flag specifies the file types to match for validation. It uses a pattern to match files that end with-htmlor-php. The*acts as a wildcard, meaning any characters can appear before the-htmlor-phpsuffix.
So when you run this command, the HTML5 validator will recursively search for files ending with -html or -php within the specified directory and validate them for HTML5 compliance.