+- Sinisterly (https://sinister.li)
+-- Forum: Coding (https://sinister.li/Forum-Coding)
+--- Forum: Coding (https://sinister.li/Forum-Coding--71)
+--- Thread: Help with each() function (/Thread-Help-with-each-function)
Help with each() function - $ninja - 09-22-2015
Edit: isArray is a function, therefore it needs parantheses.
RE: Help with each() function - Dijkstra - 09-22-2015
isArray is a function "isArray()" and it belongs to Array.
Code:
Array.isArray([]);RE: Help with each() function - $ninja - 09-22-2015
(09-22-2015, 02:50 AM)Dijkstra Wrote: isArray is a function "isArray()" and it belongs to Array.
Code:Array.isArray([]);
Yup, just figured that out after looking it up on SO.
But what about alert() not working?
RE: Help with each() function - Dijkstra - 09-22-2015
(09-22-2015, 03:13 AM)$ninja Wrote: Yup, just figured that out after looking it up on SO.
But what about alert() not working?
No idea, I only use backend JS. lol
I have a feeling it has to do with the alert() being in the callbacks. Chrome tries to prevent spamming alert()?
RE: Help with each() function - $ninja - 09-22-2015
(09-22-2015, 03:40 AM)Dijkstra Wrote: No idea, I only use backend JS. lol
I have a feeling it has to do with the alert() being in the callbacks. Chrome tries to prevent spamming alert()?
Perhaps. But it doesn't really matter since I only use alert() for quick debugging anyways.
RE: Help with each() function - $ninja - 09-24-2015
Edit: Fixed with hasOwnProperty.