microdata

a component for extracting HTML5 microdata in the browser

microdata

a component for extracting HTML5 microdata in the browser

microdata uses component/query, a wrapper for selector engines. If you don't plug a selector engine into it, it'll default to querySelector/querySelectorAll. See the caniuse page for querySelector/querySelectorAll for more information.

$ component install nathan7/microdata

or

$ npm install microdata

or

for those still in the Dark Ages, a standalone version.

find all the elements with the given itemtype, extracts their data and returns them in an array. if elem is given, it only looks within that element.

example:

microdata('http://data-vocabulary.org/Person')

example return value:

[{ 
  "_type": "http://data-vocabulary.org/Person",
  "photo": "http://diveintohtml5.info/examples/2000_05_mark.jpg",
  "name": "Mark Pilgrim",
  "title": "Developer advocate",
  "affiliation": "Google, Inc.",
  "address": {             
    "_type": "http://data-vocabulary.org/Address",
    "street-address": "100 Main Street",
    "locality": "Anytown", 
    "region": "PA",        
    "postal-code": "19999",
    "country-name": "USA"
  },            
  "url": ["http://diveintomark.org/", "http://www.google.com/profiles/pilgrim", "http://www.reddit.com/user/MarkPilgrim", "http://www.twitter.com/diveintomark"]
}]

extract all the microdata from an element. if multiple values are found for a property, it's turned into an array.

MIT