Package Exports
- html-validator
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Readme
html-validator
A Node.js module for validating html using validator.w3.org/nu
Module
Supports the following modes from Validator.nu Web Service Interface
- Document URL as a GET parameter; the service retrieves the document by URL over HTTP or HTTPS.
- Document POSTed as the HTTP entity body; parameters in query string as with GET.
Installation
From npm
$ npm install html-validatorFrom GitHub
$ git clone git@github.com:zrrrzzt/html-validator.gitThen cd into directory and run the setup script
$ npm run setupUsage
Create an options object.
format This is the formatting of the returned data. It supports json (default), html, xhtml, xml, gnu and text.
validator You can override the default validator as long as it exposes the same REST interface.
url/data The url to the page you want to validate or the data you want validated.
ignore String or array of strings you want the checker to remove in the response
Promise
const validator = require('html-validator')
const options = {
url: 'http://url-to-validate.com',
format: 'text'
}
validator(options)
.then((data) => {
console.log(data)
})
.catch((error) => {
console.error(error)
})
Callback
const validator = require('html-validator')
const options = {
url: 'http://url-to-validate.com',
format: 'text'
}
validator(options, (error, data) => {
if (error) {
console.error(error)
}
console.log(data)
})
data The html you want to validate
Promise
const validator = require('html-validator')
const fs = require('fs')
var options = {
format: 'text'
}
fs.readFile( 'file-to-validate.html', 'utf8', (err, html) => {
if (err) {
throw err;
}
options.data = html
validator(options)
.then((data) => {
console.log(data)
})
.catch((error) => {
console.error(error)
})
})Callback
const validator = require('html-validator')
const fs = require('fs')
var options = {
format: 'text'
}
fs.readFile( 'file-to-validate.html', 'utf8', (err, html) => {
if (err) {
throw err;
}
options.data = html
validator(options, (error, data) => {
if (error) {
console.error(error)
}
console.log(data)
})
})validator You can override the default validator as long as it exposes the same REST interface.
Promise
const validator = require('html-validator')
const options = {
url: 'http://url-to-validate.com',
validator: 'http://html5.validator.nu',
format: 'text'
};
validator(options)
.then((data) => {
console.log(data)
})
.catch((error) => {
console.error(error)
})Callback
const validator = require('html-validator')
const options = {
url: 'http://url-to-validate.com',
validator: 'http://html5.validator.nu',
format: 'text'
};
validator(options, (error, data) => {
if (error) {
console.error(error)
}
console.log(data)
})ignore String or array of strings you want the checker to remove in the response. Requires format = text
Promise
const validator = require('html-validator')
const options = {
url: 'http://url-to-validate.com',
format: 'text',
ignore: 'Error: Stray end tag “div”.'
}
validator(options)
.then((data) => {
console.log(data)
})
.catch((error) => {
console.error(error)
})
Callback
const validator = require('html-validator')
const options = {
url: 'http://url-to-validate.com',
format: 'text',
ignore: 'Error: Stray end tag “div”.'
}
validator(options, (error, data) => {
if (error) {
console.error(error)
}
console.log(data)
})
Related
- html-validator-cli CLI for this module
License
