Created
August 5, 2015 15:58
-
-
Save 13protons/8deded5c97d0d6194338 to your computer and use it in GitHub Desktop.
Node will not admit to knowing about arrays
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| > typeof([]) | |
| 'object' | |
| > typeof({a:[]}.a) | |
| 'object' | |
| > [] | |
| [] | |
| > typeof(['hi']) | |
| 'object' | |
| > var hello = ['hi'] | |
| undefined | |
| > hello | |
| [ 'hi' ] | |
| > typeof(hello) | |
| 'object' | |
| > hello2 = new Array() | |
| [] | |
| > hello2.push('hi') | |
| 1 | |
| > hello2 | |
| [ 'hi' ] | |
| > typeof(hello2) | |
| 'object' | |
| > |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment