Generate open graph meta tags.
var OpenGraph = require('../');
var ogp = new OpenGraph();
ogp.title('title');
ogp.type('website');
ogp.site_name('site_name');
ogp.description('description');
ogp.url('http://ogp-meta.npm');
// ogp.image('http://image url');
ogp.image({
url: 'http://image url',
width: 400,
height: 400
});
ogp.app({
url: 'example://app',
app_store_id: 'app_store_id',
app_name: 'app_name'
}, 'ios');
ogp.app({
url: 'example://app',
package: 'com.ogp-meta.app',
app_name: 'app_name'
}, 'android');
console.log(ogp.toHTML());
ogp-meta is licensed under the MIT license.