3. I am a
Back-end guy in a front-end guy’s clothes
Sr. Developer at Magnani Caruso Dutton
JavaScript hacker since ’99
JavaScript developer/evangelist since ’07
Speaker: lovemikeg.com/talks
Blogger: lovemikeg.com/blog
4. I’d like to talk about a
language like no other.
59. var d = document;
var byId = d.getElementById;
var byTag = d.getElementsByTagName;
var elements = {
‘foo’ : byId(‘foo’),
‘bar’ : byId(‘foo’).byTag(‘bar’)[0],
‘links’ : byTag(‘a’)
};