https://github.com/p-baleine/white-list-sanitize

Sanitizer based on white list approach.
https://github.com/p-baleine/white-list-sanitize

Last synced: 4 months ago
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Sanitizer based on white list approach.

• Host: GitHub
• URL: https://github.com/p-baleine/white-list-sanitize
• Owner: p-baleine
• Created: 2013-08-18T09:20:16.000Z (almost 12 years ago)
• Default Branch: master
• Last Pushed: 2013-08-19T10:23:53.000Z (almost 12 years ago)
• Last Synced: 2024-10-18T20:49:30.140Z (9 months ago)
• Language: JavaScript
• Size: 133 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# white-list-sanitize [![Build Status](https://travis-ci.org/p-baleine/white-list-sanitize.png?branch=master)](https://travis-ci.org/p-baleine/white-list-sanitize)

Sanitizer based on white list approach.

This library based on darobin's [html-sanitiser](https://github.com/darobin/html-sanitiser) and also provide more controlled sanitize.

## API

Allowed elemtns and attributes can be specified via array.

```js

var sanitize = require('sanitize');

var opts = {

  allowedElements: ['a', 'h1'],

  allowedAttributes: ['href']

};

sanitize('Hoge', opts, function(err, result) {

  console.log(result); // => Hoge

});

```

Also these are specified via object for more controlled sanitize.

```js

var sanitize = require('sanitize');

var input = [

  '
',

  '  ',

  '  ',

  '
'

].join('');


var opts = {

  allowedElements: {

    'div': true,

    'iframe': {

      only: function($elt) {

        return $elt.attr('src').test(/^\/\/www\.youtube\.com\/embed\/[a-zA-Z0-9]+$/)

      }

    }

  },

  allowedAttributes: ['src']

};

sanitize(input, opts, function(err, result) {

  console.log(result); // => 


});

```