Skip to content

Instantly share code, notes, and snippets.

@mpenet

mpenet/gist:3362565

Created August 15, 2012 18:57
Show Gist options
  • Save mpenet/3362565 to your computer and use it in GitHub Desktop.
Save mpenet/3362565 to your computer and use it in GitHub Desktop.
Download ZIP
Raw
gistfile1.js
// underscore does what you expect
_.map([1, 2, 3], function(i){ return [i, i+1]})
>> [[1, 2], [2, 3], [3, 4]]
// jquery goes into crazy mode
$.map([1, 2, 3], function(i){ return [i, i+1]})
>> [1, 2, 2, 3, 3, 4]
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment