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Question by Davidaval8r · Apr 07, 2016 at 09:47 PM · javascriptvariableerror messagearray list

Array in JS NOT Working with Components?!

I have a Javascript, which is very simple. I get ONE Error that i normally shouldn't get, because i did it like everyone else.

var = Component[];

(This is not working, I'll get an error. But if i use

var = Component;

Then it works?!

I really need help, thanks

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Answer by Bunny83 · Apr 08, 2016 at 02:18 AM

You really should post your actual code and your actual error you get. Your both lines don't make any sense and won't compile. "var" is a keyword to declare a variable in UnityScript. It must be followed by a variable name. Next thing is you use the "equals" (=) operator which is used for assignments. However Component[] and Component are Types and not values which could be assigned to a variable.

You might wanted to specify the variable type, but that's done with a colon (:)

 var myVariableName : Component[];
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Answer by SandipVala · Apr 08, 2016 at 07:03 AM

See reference for how to declare array Array Declaration in Javascript

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avatar image Bunny83 · Apr 08, 2016 at 09:24 PM 0
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That's irrelevant for Unity as your link is about (web-) Javascript and not about UnityScript. UnityScript just has a syntax similar to Javascript but is a totally different language. UnityScript is actually a compiled .NET / $$anonymous$$ono language.

See UnityScript versus JavaScript and Head First into Unity with UnityScript

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