html-validator-cli

CLI for validating html using validator.w3.org/nu

Requires Node >= 8.15.3 for older versions use v5.0.0

Sends ``Page is valid`to `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.

Installation

`
$ npm i html-validator-cli -g
`

Usage

`
$ html-validator
`

With file

`
$ html-validator --file=
`

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 --format=gnu
`

Optional pass in another validator.

It needs to expose the same REST interface.

`
$ html-validator --validator='http://html5.validator.nu'
`

Optional pass in strings to ignore

`
$ html-validator --ignore='Error: Stray end tag “div”.' --ignore='Error: Stray end tag “body”.'
`
Optional pass in headers

`
$ html-validator --headers='{"foo":"doo"}'
`

To get full result from validator use --verbose

`
$ html-validator --verbose
`

Optional, only get errors use --quiet

`
$ html-validator --quiet
`

Validate a local document without setting up a tunnel

`
$ html-validator --islocal
`

returns array of error messages

`JavaScript
[
{
"type": "error",
"lastLine": 8,
"lastColumn": 32,
"firstColumn": 27,
"message": "Stray end tag “div”.",
"extract": "aaaad code