Crawl a microformats2 site to find things like canonical URLs for h-entrys

Note: this module does not really handle pages with more than one top-level microformats2 nodes.

npm install crawl-mf2

Start a crawl and log canonical h-entry URLs found on https://strugee.net/blog/:

var crawl = require('crawl-mf2');

var crawler = crawl('https://strugee.net/blog/');

crawler.on('h-entry', function(url, mf2node) {
	console.log(url);
});

The module exports a single function, crawlMf2, which takes a single argument, the base URL to crawl from.

It returns an EventEmitter.

Emitted when an error occurs. Currently this means either the microformats2 parser failed or an HTTP error occurred.

Note: treated specially by Node.js.

• String The URL being discovered

Emitted when a new URL is discovered, including the initial base URL.

• String The URL being parsed
• Object The parsed microformats2 node, returned by microformat-node's .get()

Emitted when a URL is parsed for microformats2 markup.

• String The URL containing the h-feed
• Object The parsed microformats2 node, returned by microformat-node's .get()

Emitted when an h-feed page is discovered.

• String The URL containing the h-entry
• Object The parsed microformats2 node, returned by microformat-node's .get()

Emitted when an h-entry page is discovered.

LGPL 3.0+

AJ Jordan [email protected]