A Better jQuery Script For Embedly

Embedly is a great service for generic embedding of content. Have you seen posterous? How they can just accept any link to a video on youtube, a picture on flickr, whatever, and it gets properly embedded? I imagine they could use Embedly to accomplish that.

Anyway. They have a jQuery script to do embedding, but in the middle of if is this behemoth of a code smell:

Oh noes a global variable! The implication of this is that you can only run one call to embedly at a time. This sucks if you have different needs for different things and want to run a few at the same time, since array values get overwritten between calls, and shenanigans ensue.

Fear not, because I wrote a better one. I didn’t fork the repo and whatnot since I wrote mine in coffeescript and the compiled Javascript isn’t really something I want to just patch over top of what they have.

I did use their file as my starting point and then sort of converted things as I went to not use the global array and be written in coffeescript, so the basic flow of the logic is all them, I just cleaned it up.

The coffeescript:

	(($) ->
	regex = /http:\/\/(.youtube\.com\/watch.\|.\.youtube\.com\/v\/.\|youtu\.be\/.\|.\.youtube\.com\/user\/.#.\|.\.youtube\.com\/.#.\/.\|.justin\.tv\/.\|.justin\.tv\/.\/b\/.\|www\.ustream\.tv\/recorded\/.\|www\.ustream\.tv\/channel\/.\|www\.ustream\.tv\/.\|qik\.com\/video\/.\|qik\.com\/.\|.revision3\.com\/.\|.\.dailymotion\.com\/video\/.\|.\.dailymotion\.com\/.\/video\/.\|www\.collegehumor\.com\/video:.\|.twitvid\.com\/.\|www\.break\.com\/.\/.\|vids\.myspace\.com\/index\.cfm\?fuseaction=vids\.individual&videoid.\|www\.myspace\.com\/index\.cfm\?fuseaction=.&videoid.\|www\.metacafe\.com\/watch\/.\|blip\.tv\/file\/.\|.\.blip\.tv\/file\/.\|video\.google\.com\/videoplay\?.\|.revver\.com\/video\/.\|video\.yahoo\.com\/watch\/.\/.\|video\.yahoo\.com\/network\/.\|.viddler\.com\/explore\/.\/videos\/.\|liveleak\.com\/view\?.\|www\.liveleak\.com\/view\?.\|animoto\.com\/play\/.\|dotsub\.com\/view\/.\|www\.overstream\.net\/view\.php\?oid=.\|www\.livestream\.com\/.\|www\.worldstarhiphop\.com\/videos\/video.\.php\?v=.\|worldstarhiphop\.com\/videos\/video.\.php\?v=.\|teachertube\.com\/viewVideo\.php.\|teachertube\.com\/viewVideo\.php.\|bambuser\.com\/v\/.\|bambuser\.com\/channel\/.\|bambuser\.com\/channel\/.\/broadcast\/.\|www\.schooltube\.com\/video\/.\/.\|.yfrog\..\/.\|tweetphoto\.com\/.\|www\.flickr\.com\/photos\/.\|flic\.kr\/.\|.twitpic\.com\/.\|.imgur\.com\/.\|.\.posterous\.com\/.\|post\.ly\/.\|twitgoo\.com\/.\|i.\.photobucket\.com\/albums\/.\|gi.\.photobucket\.com\/groups\/.\|phodroid\.com\/.\/.\/.\|www\.mobypicture\.com\/user\/.\/view\/.\|moby\.to\/.\|xkcd\.com\/.\|www\.xkcd\.com\/.\|www\.asofterworld\.com\/index\.php\?id=.\|www\.qwantz\.com\/index\.php\?comic=.\|23hq\.com\/.\/photo\/.\|www\.23hq\.com\/.\/photo\/.\|.dribbble\.com\/shots\/.\|drbl\.in\/.\|.\.smugmug\.com\/.\|.\.smugmug\.com\/.#.\|emberapp\.com\/.\/images\/.\|emberapp\.com\/.\/images\/.\/sizes\/.\|emberapp\.com\/.\/collections\/.\/.\|emberapp\.com\/.\/categories\/.\/.\/.\|embr\.it\/.\|picasaweb\.google\.com.\/.\/.#.\|picasaweb\.google\.com.\/lh\/photo\/.\|picasaweb\.google\.com.\/.\/.\|dailybooth\.com\/.\/.\|brizzly\.com\/pic\/.\|pics\.brizzly\.com\/.\.jpg\|img\.ly\/.\|www\.facebook\.com\/photo\.php.\|www\.tinypic\.com\/view\.php.\|tinypic\.com\/view\.php.\|www\.tinypic\.com\/player\.php.\|tinypic\.com\/player\.php.\|www\.tinypic\.com\/r\/.\/.\|tinypic\.com\/r\/.\/.\|.\.tinypic\.com\/.\.jpg\|.\.tinypic\.com\/.\.png\|meadd\.com\/.\/.\|meadd\.com\/.\|.\.deviantart\.com\/art\/.\|.\.deviantart\.com\/gallery\/.\|.\.deviantart\.com\/#\/.\|fav\.me\/.\|.\.deviantart\.com\|.\.deviantart\.com\/gallery\|.\.deviantart\.com\/.\/.\.jpg\|.\.deviantart\.com\/.\/.\.gif\|.\.deviantart\.net\/.\/.\.jpg\|.\.deviantart\.net\/.\/.\.gif\|www\.whitehouse\.gov\/photos-and-video\/video\/.\|www\.whitehouse\.gov\/video\/.\|wh\.gov\/photos-and-video\/video\/.\|wh\.gov\/video\/.\|www\.hulu\.com\/watch.\|www\.hulu\.com\/w\/.\|hulu\.com\/watch.\|hulu\.com\/w\/.\|movieclips\.com\/watch\/.\/.\/\|movieclips\.com\/watch\/.\/.\/.\/.\|.crackle\.com\/c\/.\|www\.fancast\.com\/.\/videos\|www\.funnyordie\.com\/videos\/.\|www\.vimeo\.com\/groups\/.\/videos\/.\|www\.vimeo\.com\/.\|vimeo\.com\/groups\/.\/videos\/.\|vimeo\.com\/.\|www\.ted\.com\/talks\/.\.html.\|www\.ted\.com\/talks\/lang\/.\/.\.html.\|www\.ted\.com\/index\.php\/talks\/.\.html.\|www\.ted\.com\/index\.php\/talks\/lang\/.\/.\.html.\|.omnisio\.com\/.\|.nfb\.ca\/film\/.\|www\.thedailyshow\.com\/watch\/.\|www\.thedailyshow\.com\/full-episodes\/.\|www\.thedailyshow\.com\/collection\/.\/.\/.\|movies\.yahoo\.com\/movie\/.\/video\/.\|movies\.yahoo\.com\/movie\/.\/info\|movies\.yahoo\.com\/movie\/.\/trailer\|www\.colbertnation\.com\/the-colbert-report-collections\/.\|www\.colbertnation\.com\/full-episodes\/.\|www\.colbertnation\.com\/the-colbert-report-videos\/.\|www\.comedycentral\.com\/videos\/index\.jhtml\?.\|www\.theonion\.com\/video\/.\|theonion\.com\/video\/.\|wordpress\.tv\/.\/.\/.\/.\/\|www\.traileraddict\.com\/trailer\/.\|www\.traileraddict\.com\/clip\/.\|www\.traileraddict\.com\/poster\/.\|www\.escapistmagazine\.com\/videos\/.\|www\.trailerspy\.com\/trailer\/.\/.\|www\.trailerspy\.com\/trailer\/.\|www\.trailerspy\.com\/view_video\.php.\|www\.atom\.com\/.\/.\/\|fora\.tv\/.\/.\/.\/.\|www\.spike\.com\/video\/.\|www\.gametrailers\.com\/video\/.\|gametrailers\.com\/video\/.\|www\.koldcast\.tv\/video\/.\|www\.koldcast\.tv\/#video:.\|techcrunch\.tv\/watch.\|techcrunch\.tv\/.\/watch.\|www\.godtube\.com\/featured\/video\/.\|www\.tangle\.com\/view_video.\|soundcloud\.com\/.\|soundcloud\.com\/.\/.\|soundcloud\.com\/.\/sets\/.\|soundcloud\.com\/groups\/.\|www\\.last\\.fm\/music\/.\|www\\.last\\.fm\/music\/+videos\/.\|www\\.last\\.fm\/music\/+images\/.\|www\\.last\\.fm\/music\/.\/_\/.\|www\\.last\\.fm\/music\/.\/.\|www\.mixcloud\.com\/.\/.\/\|espn\.go\.com\/video\/clip.\|espn\.go\.com\/.\/story.\|cnbc\.com\/id\/.\|cbsnews\.com\/video\/watch\/.\|www\.cnn\.com\/video\/.\|edition\.cnn\.com\/video\/.\|money\.cnn\.com\/video\/.\|today\.msnbc\.msn\.com\/id\/.\/vp\/.\|www\.msnbc\.msn\.com\/id\/.\/vp\/.\|www\.msnbc\.msn\.com\/id\/.\/ns\/.\|today\.msnbc\.msn\.com\/id\/.\/ns\/.\|multimedia\.foxsports\.com\/m\/video\/.\/.\|msn\.foxsports\.com\/video.\|.amazon\..\/gp\/product\/.\|.amazon\..\/.\/dp\/.\|.amazon\..\/dp\/.\|.amazon\..\/o\/ASIN\/.\|.amazon\..\/gp\/offer-listing\/.\|.amazon\..\/.\/ASIN\/.\|.amazon\..\/gp\/product\/images\/.\|www\.amzn\.com\/.\|amzn\.com\/.\|www\.shopstyle\.com\/browse.\|www\.shopstyle\.com\/action\/apiVisitRetailer.\|www\.shopstyle\.com\/action\/viewLook.\|gist\.github\.com\/.\|twitter\.com\/.\/status\/.\|twitter\.com\/.\/statuses\/.\|www\.crunchbase\.com\/.\/.\|crunchbase\.com\/.\/.\|www\.slideshare\.net\/.\/.\|.\.scribd\.com\/doc\/.\|screenr\.com\/.\|polldaddy\.com\/community\/poll\/.\|polldaddy\.com\/poll\/.\|answers\.polldaddy\.com\/poll\/.\|www\.5min\.com\/Video\/.\|www\.howcast\.com\/videos\/.\|www\.screencast\.com\/.\/media\/.\|screencast\.com\/.\/media\/.\|www\.screencast\.com\/t\/.\|screencast\.com\/t\/.\|issuu\.com\/.\/docs\/.\|www\.kickstarter\.com\/projects\/.\/.\|www\.scrapblog\.com\/viewer\/viewer\.aspx.\|my\.opera\.com\/.\/albums\/show\.dml\?id=.\|my\.opera\.com\/.\/albums\/showpic\.dml\?album=.&picture=.\|tumblr\.com\/.\|.\.tumblr\.com\/post\/.\|www\.polleverywhere\.com\/polls\/.\|www\.polleverywhere\.com\/multiple_choice_polls\/.\|www\.polleverywhere\.com\/free_text_polls\/.\|www\.quantcast\.com\/wd:.\|www\.quantcast\.com\/.\|siteanalytics\.compete\.com\/.\|statsheet\.com\/statplot\/charts\/.\/.\/.\/.\|statsheet\.com\/statplot\/charts\/e\/.\|statsheet\.com\/.\/teams\/.\/.\|statsheet\.com\/tools\/chartlets\?chart=.\|.\.status\.net\/notice\/.\|identi\.ca\/notice\/.\|shitmydadsays\.com\/notice\/.)/i

	$.fn.embedly = (options) ->
	settings = $.extend({
	method: 'replace'
	addImageStyles: true
	wrapElement: $('<div />')
	className: 'embed'
	urlRe: regex
	success: (oembed, dict) ->
	elem = dict.node
	return unless oembed
	switch settings.method
	when 'replace' then elem.replaceWith(oembed.code)
	when 'after' then elem.after(oembed.code)
	when 'afterParent' then elem.parent().after(oembed.code)
	}, options)

	elems = []
	this.each ->
	if this.href && settings.urlRe.test(this.href)
	elems.push({
	url: this.href
	node: $(this)
	})

	processBatch = (batch) ->
	urls = $.map(batch, (e, i) ->
	e.url
	).join(',')

	data = {
	format: 'json'
	urls: urls
	}

	data.maxWidth = settings.maxWidth if settings.maxWidth
	data.maxHeight = settings.maxHeight if settings.maxHeight
	data.wmode = settings.wmode if settings.wmode

	embed = (oembed, dict) ->
	switch oembed.type
	when 'photo'
	title = oembed.title or ''
	style = []
	if settings.addImageStyles
	style.push("max-width: #{settings.maxWidth}") if settings.maxWidth
	style.push("max-height: #{settings.maxHeight}") if settings.maxHeight

	style = style.join(';')
	code = $("<a href='#{dict.url}' target='_blank'><img style='#{style}' src='#{oembed.url}' alt='#{title}' /></a>")
	when 'video'
	code = $(oembed.html)
	when 'rich'
	code = $(oembed.html)
	else
	title = oembed.title or dict.url
	code = $("<a href='#{dict.url}'>#{title}</a>")

	code = code.wrap(settings.wrapElement) if settings.wrapElement
	oembed.code = code;
	settings.success(oembed, dict)

	$.ajax({
	url: 'http://api.embed.ly/v1/api/oembed'
	dataType: 'jsonp'
	data: data
	success: (data) ->
	$.each data, (index, elem) ->
	if elem.title && !elem.error_code
	embed(elem, batch[index])
	})

	for i in [0...elems.length] by 20
	processBatch(elems[i...i + 20])
	)(jQuery)

view raw jquery.embedly.coffee hosted with ❤ by GitHub

The compiled Javascript:

	(function() {
	(function($) {
	var regex;
	regex = /http:\/\/(.youtube\.com\/watch.\|.\.youtube\.com\/v\/.\|youtu\.be\/.\|.\.youtube\.com\/user\/.#.\|.\.youtube\.com\/.#.\/.\|.justin\.tv\/.\|.justin\.tv\/.\/b\/.\|www\.ustream\.tv\/recorded\/.\|www\.ustream\.tv\/channel\/.\|www\.ustream\.tv\/.\|qik\.com\/video\/.\|qik\.com\/.\|.revision3\.com\/.\|.\.dailymotion\.com\/video\/.\|.\.dailymotion\.com\/.\/video\/.\|www\.collegehumor\.com\/video:.\|.twitvid\.com\/.\|www\.break\.com\/.\/.\|vids\.myspace\.com\/index\.cfm\?fuseaction=vids\.individual&videoid.\|www\.myspace\.com\/index\.cfm\?fuseaction=.&videoid.\|www\.metacafe\.com\/watch\/.\|blip\.tv\/file\/.\|.\.blip\.tv\/file\/.\|video\.google\.com\/videoplay\?.\|.revver\.com\/video\/.\|video\.yahoo\.com\/watch\/.\/.\|video\.yahoo\.com\/network\/.\|.viddler\.com\/explore\/.\/videos\/.\|liveleak\.com\/view\?.\|www\.liveleak\.com\/view\?.\|animoto\.com\/play\/.\|dotsub\.com\/view\/.\|www\.overstream\.net\/view\.php\?oid=.\|www\.livestream\.com\/.\|www\.worldstarhiphop\.com\/videos\/video.\.php\?v=.\|worldstarhiphop\.com\/videos\/video.\.php\?v=.\|teachertube\.com\/viewVideo\.php.\|teachertube\.com\/viewVideo\.php.\|bambuser\.com\/v\/.\|bambuser\.com\/channel\/.\|bambuser\.com\/channel\/.\/broadcast\/.\|www\.schooltube\.com\/video\/.\/.\|.yfrog\..\/.\|tweetphoto\.com\/.\|www\.flickr\.com\/photos\/.\|flic\.kr\/.\|.twitpic\.com\/.\|.imgur\.com\/.\|.\.posterous\.com\/.\|post\.ly\/.\|twitgoo\.com\/.\|i.\.photobucket\.com\/albums\/.\|gi.\.photobucket\.com\/groups\/.\|phodroid\.com\/.\/.\/.\|www\.mobypicture\.com\/user\/.\/view\/.\|moby\.to\/.\|xkcd\.com\/.\|www\.xkcd\.com\/.\|www\.asofterworld\.com\/index\.php\?id=.\|www\.qwantz\.com\/index\.php\?comic=.\|23hq\.com\/.\/photo\/.\|www\.23hq\.com\/.\/photo\/.\|.dribbble\.com\/shots\/.\|drbl\.in\/.\|.\.smugmug\.com\/.\|.\.smugmug\.com\/.#.\|emberapp\.com\/.\/images\/.\|emberapp\.com\/.\/images\/.\/sizes\/.\|emberapp\.com\/.\/collections\/.\/.\|emberapp\.com\/.\/categories\/.\/.\/.\|embr\.it\/.\|picasaweb\.google\.com.\/.\/.#.\|picasaweb\.google\.com.\/lh\/photo\/.\|picasaweb\.google\.com.\/.\/.\|dailybooth\.com\/.\/.\|brizzly\.com\/pic\/.\|pics\.brizzly\.com\/.\.jpg\|img\.ly\/.\|www\.facebook\.com\/photo\.php.\|www\.tinypic\.com\/view\.php.\|tinypic\.com\/view\.php.\|www\.tinypic\.com\/player\.php.\|tinypic\.com\/player\.php.\|www\.tinypic\.com\/r\/.\/.\|tinypic\.com\/r\/.\/.\|.\.tinypic\.com\/.\.jpg\|.\.tinypic\.com\/.\.png\|meadd\.com\/.\/.\|meadd\.com\/.\|.\.deviantart\.com\/art\/.\|.\.deviantart\.com\/gallery\/.\|.\.deviantart\.com\/#\/.\|fav\.me\/.\|.\.deviantart\.com\|.\.deviantart\.com\/gallery\|.\.deviantart\.com\/.\/.\.jpg\|.\.deviantart\.com\/.\/.\.gif\|.\.deviantart\.net\/.\/.\.jpg\|.\.deviantart\.net\/.\/.\.gif\|www\.whitehouse\.gov\/photos-and-video\/video\/.\|www\.whitehouse\.gov\/video\/.\|wh\.gov\/photos-and-video\/video\/.\|wh\.gov\/video\/.\|www\.hulu\.com\/watch.\|www\.hulu\.com\/w\/.\|hulu\.com\/watch.\|hulu\.com\/w\/.\|movieclips\.com\/watch\/.\/.\/\|movieclips\.com\/watch\/.\/.\/.\/.\|.crackle\.com\/c\/.\|www\.fancast\.com\/.\/videos\|www\.funnyordie\.com\/videos\/.\|www\.vimeo\.com\/groups\/.\/videos\/.\|www\.vimeo\.com\/.\|vimeo\.com\/groups\/.\/videos\/.\|vimeo\.com\/.\|www\.ted\.com\/talks\/.\.html.\|www\.ted\.com\/talks\/lang\/.\/.\.html.\|www\.ted\.com\/index\.php\/talks\/.\.html.\|www\.ted\.com\/index\.php\/talks\/lang\/.\/.\.html.\|.omnisio\.com\/.\|.nfb\.ca\/film\/.\|www\.thedailyshow\.com\/watch\/.\|www\.thedailyshow\.com\/full-episodes\/.\|www\.thedailyshow\.com\/collection\/.\/.\/.\|movies\.yahoo\.com\/movie\/.\/video\/.\|movies\.yahoo\.com\/movie\/.\/info\|movies\.yahoo\.com\/movie\/.\/trailer\|www\.colbertnation\.com\/the-colbert-report-collections\/.\|www\.colbertnation\.com\/full-episodes\/.\|www\.colbertnation\.com\/the-colbert-report-videos\/.\|www\.comedycentral\.com\/videos\/index\.jhtml\?.\|www\.theonion\.com\/video\/.\|theonion\.com\/video\/.\|wordpress\.tv\/.\/.\/.\/.\/\|www\.traileraddict\.com\/trailer\/.\|www\.traileraddict\.com\/clip\/.\|www\.traileraddict\.com\/poster\/.\|www\.escapistmagazine\.com\/videos\/.\|www\.trailerspy\.com\/trailer\/.\/.\|www\.trailerspy\.com\/trailer\/.\|www\.trailerspy\.com\/view_video\.php.\|www\.atom\.com\/.\/.\/\|fora\.tv\/.\/.\/.\/.\|www\.spike\.com\/video\/.\|www\.gametrailers\.com\/video\/.\|gametrailers\.com\/video\/.\|www\.koldcast\.tv\/video\/.\|www\.koldcast\.tv\/#video:.\|techcrunch\.tv\/watch.\|techcrunch\.tv\/.\/watch.\|www\.godtube\.com\/featured\/video\/.\|www\.tangle\.com\/view_video.\|soundcloud\.com\/.\|soundcloud\.com\/.\/.\|soundcloud\.com\/.\/sets\/.\|soundcloud\.com\/groups\/.\|www\\.last\\.fm\/music\/.\|www\\.last\\.fm\/music\/+videos\/.\|www\\.last\\.fm\/music\/+images\/.\|www\\.last\\.fm\/music\/.\/_\/.\|www\\.last\\.fm\/music\/.\/.\|www\.mixcloud\.com\/.\/.\/\|espn\.go\.com\/video\/clip.\|espn\.go\.com\/.\/story.\|cnbc\.com\/id\/.\|cbsnews\.com\/video\/watch\/.\|www\.cnn\.com\/video\/.\|edition\.cnn\.com\/video\/.\|money\.cnn\.com\/video\/.\|today\.msnbc\.msn\.com\/id\/.\/vp\/.\|www\.msnbc\.msn\.com\/id\/.\/vp\/.\|www\.msnbc\.msn\.com\/id\/.\/ns\/.\|today\.msnbc\.msn\.com\/id\/.\/ns\/.\|multimedia\.foxsports\.com\/m\/video\/.\/.\|msn\.foxsports\.com\/video.\|.amazon\..\/gp\/product\/.\|.amazon\..\/.\/dp\/.\|.amazon\..\/dp\/.\|.amazon\..\/o\/ASIN\/.\|.amazon\..\/gp\/offer-listing\/.\|.amazon\..\/.\/ASIN\/.\|.amazon\..\/gp\/product\/images\/.\|www\.amzn\.com\/.\|amzn\.com\/.\|www\.shopstyle\.com\/browse.\|www\.shopstyle\.com\/action\/apiVisitRetailer.\|www\.shopstyle\.com\/action\/viewLook.\|gist\.github\.com\/.\|twitter\.com\/.\/status\/.\|twitter\.com\/.\/statuses\/.\|www\.crunchbase\.com\/.\/.\|crunchbase\.com\/.\/.\|www\.slideshare\.net\/.\/.\|.\.scribd\.com\/doc\/.\|screenr\.com\/.\|polldaddy\.com\/community\/poll\/.\|polldaddy\.com\/poll\/.\|answers\.polldaddy\.com\/poll\/.\|www\.5min\.com\/Video\/.\|www\.howcast\.com\/videos\/.\|www\.screencast\.com\/.\/media\/.\|screencast\.com\/.\/media\/.\|www\.screencast\.com\/t\/.\|screencast\.com\/t\/.\|issuu\.com\/.\/docs\/.\|www\.kickstarter\.com\/projects\/.\/.\|www\.scrapblog\.com\/viewer\/viewer\.aspx.\|my\.opera\.com\/.\/albums\/show\.dml\?id=.\|my\.opera\.com\/.\/albums\/showpic\.dml\?album=.&picture=.\|tumblr\.com\/.\|.\.tumblr\.com\/post\/.\|www\.polleverywhere\.com\/polls\/.\|www\.polleverywhere\.com\/multiple_choice_polls\/.\|www\.polleverywhere\.com\/free_text_polls\/.\|www\.quantcast\.com\/wd:.\|www\.quantcast\.com\/.\|siteanalytics\.compete\.com\/.\|statsheet\.com\/statplot\/charts\/.\/.\/.\/.\|statsheet\.com\/statplot\/charts\/e\/.\|statsheet\.com\/.\/teams\/.\/.\|statsheet\.com\/tools\/chartlets\?chart=.\|.\.status\.net\/notice\/.\|identi\.ca\/notice\/.\|shitmydadsays\.com\/notice\/.)/i;
	return ($.fn.embedly = function(options) {
	var _a, _b, elems, i, processBatch, settings;
	settings = $.extend({
	method: 'replace',
	addImageStyles: true,
	wrapElement: $('<div />'),
	className: 'embed',
	urlRe: regex,
	success: function(oembed, dict) {
	var _a, elem;
	elem = dict.node;
	if (!(oembed)) {
	return null;
	}
	if ((_a = settings.method) === 'replace') {
	return elem.replaceWith(oembed.code);
	} else if (_a === 'after') {
	return elem.after(oembed.code);
	} else if (_a === 'afterParent') {
	return elem.parent().after(oembed.code);
	}
	}
	}, options);
	elems = [];
	this.each(function() {
	return this.href && settings.urlRe.test(this.href) ? elems.push({
	url: this.href,
	node: $(this)
	}) : null;
	});
	processBatch = function(batch) {
	var data, embed, urls;
	urls = $.map(batch, function(e, i) {
	return e.url;
	}).join(',');
	data = {
	format: 'json',
	urls: urls
	};
	if (settings.maxWidth) {
	data.maxWidth = settings.maxWidth;
	}
	if (settings.maxHeight) {
	data.maxHeight = settings.maxHeight;
	}
	if (settings.wmode) {
	data.wmode = settings.wmode;
	}
	embed = function(oembed, dict) {
	var _a, code, style, title;
	if ((_a = oembed.type) === 'photo') {
	title = oembed.title \|\| '';
	style = [];
	if (settings.addImageStyles) {
	if (settings.maxWidth) {
	style.push("max-width: " + (settings.maxWidth));
	}
	if (settings.maxHeight) {
	style.push("max-height: " + (settings.maxHeight));
	}
	}
	style = style.join(';');
	code = $("<a href='" + (dict.url) + "' target='_blank'><img style='" + (style) + "' src='" + (oembed.url) + "' alt='" + (title) + "' /></a>");
	} else if (_a === 'video') {
	code = $(oembed.html);
	} else if (_a === 'rich') {
	code = $(oembed.html);
	} else {
	title = oembed.title \|\| dict.url;
	code = $("<a href='" + (dict.url) + "'>" + (title) + "</a>");
	}
	if (settings.wrapElement) {
	code = code.wrap(settings.wrapElement);
	}
	oembed.code = code;
	return settings.success(oembed, dict);
	};
	return $.ajax({
	url: 'http://api.embed.ly/v1/api/oembed',
	dataType: 'jsonp',
	data: data,
	success: function(data) {
	return $.each(data, function(index, elem) {
	return elem.title && !elem.error_code ? embed(elem, batch[index]) : null;
	});
	}
	});
	};
	_a = []; _b = elems.length;
	for (i = 0; (0 <= _b ? i < _b : i > _b); i += 20) {
	_a.push(processBatch(elems.slice(i, i + 20)));
	}
	return _a;
	});
	})(jQuery);
	})();

view raw jquery.embedly.js hosted with ❤ by GitHub

Go forth and enjoy.