Skip to content

Instantly share code, notes, and snippets.

@robmerrell

robmerrell/gist:ff925fd11d5d431dd0dc

Created April 29, 2015 20:19
Show Gist options
  • Save robmerrell/ff925fd11d5d431dd0dc to your computer and use it in GitHub Desktop.
Save robmerrell/ff925fd11d5d431dd0dc to your computer and use it in GitHub Desktop.
Download ZIP
Raw
gistfile1.js
> var arr = ['a', 'b', 'c'];
undefined
> delete arr[1];
true
> (1 in arr)
false
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment