(MODIFICATION OF THE ORIGINAL html-validator-cli from Geir Gåsodden) Keeps the original functionality + adds new features

Checks all *.html files in all subfolders except node_modules folder

--allfiles (works with --verbose)

CLI for validating html using validator.w3.org/nu With new local file validatrion features

Sends Page is validto STDOUT and exits with code 0 if page is valid.

Sends Page is not valid to STDOUT and exits with code 1 if page is not valid.

Sends Page not found to STDOUT and exits with code 1 if page is not found.

Add dependency to package.json

 "devDependencies": {
    "allhtml-validator-cli": "git+https://github.com/bartekbugala/allhtml-validator-cli"
 }

Add this to package.json:

"test:all": "html-validator --allfiles --verbose"

Then: for auto-task - REQUIRES ONCHANGE npm - onchange

"watch:validate": "onchange *.html -- npm run test:all"

Manual:

$ html-validator --allfiles --verbose

$ html-validator <url>

With file

$ html-validator --file=<path-to-file>

With allfiles (Validate all *.html files in parent directory and subdirectories except node_modules directory)

$ html-validator --allfiles

With noexiterr (Disable some exit error message for npm scripts)

$ html-validator --noexiterr

With data

$ html-validator --data=data

Optional pass in format for returned data.

Valid options: json, html, xhtml, xml, gnu and text (default).

$ html-validator <url> --format=gnu

Optional pass in another validator.

It needs to expose the same REST interface.

$ html-validator <url> --validator='http://html5.validator.nu'

Optional pass in strings to ignore

$ html-validator <url> --ignore='Error: Stray end tag “div”.' --ignore='Error: Stray end tag “body”.'

Optional pass in headers

$ html-validator <url> --headers='{"foo":"doo"}'

To get full result from validator use --verbose

$ html-validator <url> --verbose

Optional, only get errors use --quiet

$ html-validator <url> --quiet

returns array of error messages

[
  {
    "type": "error",
    "lastLine": 8,
    "lastColumn": 32,
    "firstColumn": 27,
    "message": "Stray end tag “div”.",
    "extract": "aaaad code</div></p>\n<",
    "hiliteStart": 10,
    "hiliteLength": 6
  }
]

To remove just delete the dependency entry from package.json:

DELETE--> "allhtml-validator-cli": "git+https://github.com/bartekbugala/allhtml-validator-cli"

Run $ npm install refresh node_modules folder if needed.

• html-validator API for this module
• html-validator-cli Original CLI !

MIT